.. DO NOT EDIT. .. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY. .. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE: .. "_as_gen/gsph/run_blast_wave.py" .. LINE NUMBERS ARE GIVEN BELOW. .. only:: html .. note:: :class: sphx-glr-download-link-note :ref:`Go to the end ` to download the full example code. .. rst-class:: sphx-glr-example-title .. _sphx_glr__as_gen_gsph_run_blast_wave.py: Extreme blast wave with GSPH (exact Riemann solver + Inutsuka V2) ==================================================================== Severe shock-tube problem from Inutsuka (2002, Section 4.3), with a pressure ratio of :math:`3\times10^{10}` and a peak Mach number around :math:`10^5`. Both sides start at rest with equal density (:math:`\rho_L=\rho_R=1`, :math:`P_L=3000`, :math:`P_R=10^{-7}`), so this is a Sod-type (zero-velocity) discontinuity for which the analytic solution is available via ``shamrock.phys.SodTube``. It stress-tests the solver's stability at extreme pressure/Mach ratios rather than its wave-pattern classification. .. GENERATED FROM PYTHON SOURCE LINES 14-24 .. code-block:: Python :lineno-start: 15 import matplotlib.pyplot as plt import numpy as np import shamrock if not shamrock.sys.is_initialized(): shamrock.change_loglevel(1) shamrock.sys.init("0:0") .. rst-class:: sphx-glr-script-out .. code-block:: none -> modified loglevel to 0 enabled log types : log status : - Loglevel: 1, enabled log types : [xxx] Info: xxx ( logger::info ) [xxx] : xxx ( logger::normal ) [xxx] Warning: xxx ( logger::warn ) [xxx] Error: xxx ( logger::err ) .. GENERATED FROM PYTHON SOURCE LINES 25-26 Setup parameters: Inutsuka (2002) extreme blast wave .. GENERATED FROM PYTHON SOURCE LINES 26-39 .. code-block:: Python :lineno-start: 27 gamma = 1.4 rho_L, rho_R = 1.0, 1.0 P_L, P_R = 3000.0, 1e-7 u_L = P_L / ((gamma - 1) * rho_L) u_R = P_R / ((gamma - 1) * rho_R) resol = 32 # The disturbance from such an extreme pressure ratio moves fast enough that a # unit-half-width box (as used by the other gsph examples) is under-resolved # and lets the periodic boundary interact with the shock well before # t_target; stretching the box in x (same particle spacing dr) fixes both. domain_scale = 2.0 .. GENERATED FROM PYTHON SOURCE LINES 40-42 Setup the solver: GSPH with the exact Riemann solver and the Inutsuka V2 effective volume/face force formulation. .. GENERATED FROM PYTHON SOURCE LINES 42-57 .. code-block:: Python :lineno-start: 43 ctx = shamrock.Context() ctx.pdata_layout_new() model = shamrock.get_Model_GSPH(context=ctx, vector_type="f64_3", sph_kernel="M4") cfg = model.gen_default_config() cfg.set_riemann_exact() cfg.set_force_inutsuka_v2() cfg.set_reconstruct_piecewise_constant() cfg.set_boundary_periodic() cfg.set_eos_adiabatic(gamma) cfg.print_status() model.set_solver_config(cfg) model.init_scheduler(int(1e8), 1) .. rst-class:: sphx-glr-script-out .. code-block:: none ----- GSPH Solver configuration ----- gpart_mass = 0 --- Riemann solver config Type : Exact (Toro) tol = 1e-08 max_iter = 100 ------------- --- Reconstruction config Type : PiecewiseConstant (1st order) ------------- --- Force formulation config Type : InutsukaV2 (2002) - effective volume/face, linear (1st order) ------------- EOS config f64_3 : adiabatic : gamma 1.4 -------------------------------------- .. GENERATED FROM PYTHON SOURCE LINES 58-60 Setup the initial conditions: two equal-density half-boxes with an extreme pressure contrast (via internal energy). .. GENERATED FROM PYTHON SOURCE LINES 60-81 .. code-block:: Python :lineno-start: 61 (xs, ys, zs) = model.get_box_dim_fcc_3d(1, resol, 24, 24) dr = 1 / xs (xs, ys, zs) = model.get_box_dim_fcc_3d(dr, resol, 24, 24) xs *= domain_scale model.resize_simulation_box((-xs, -ys / 2, -zs / 2), (xs, ys / 2, zs / 2)) model.add_cube_hcp_3d(dr, (-xs, -ys / 2, -zs / 2), (0, ys / 2, zs / 2)) model.add_cube_hcp_3d(dr, (0, -ys / 2, -zs / 2), (xs, ys / 2, zs / 2)) model.set_field_in_box("uint", "f64", u_L, (-xs, -ys / 2, -zs / 2), (0, ys / 2, zs / 2)) model.set_field_in_box("uint", "f64", u_R, (0, -ys / 2, -zs / 2), (xs, ys / 2, zs / 2)) vol_b = xs * ys * zs totmass = (rho_R * vol_b) + (rho_L * vol_b) pmass = model.total_mass_to_part_mass(totmass) model.set_particle_mass(pmass) hfact = model.get_hfact() model.set_cfl_cour(0.3) model.set_cfl_force(0.3) .. rst-class:: sphx-glr-script-out .. code-block:: none Info: Add fcc lattice size : ( 64 25 24 ) [SPH][rank=0] Info: Summary (strategy = parallel sweep): [LoadBalance][rank=0] - strategy "psweep" : max = 0.0 min = 0.0 factor = 1 - strategy "round robin" : max = 0.0 min = 0.0 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 0 max = 0 avg = 0 efficiency = ???% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 42.68 us (4.4%) patch tree reduce : 6.48 us (0.7%) gen split merge : 671.00 ns (0.1%) split / merge op : 0/0 apply split merge : 842.00 ns (0.1%) LB compute : 904.24 us (92.7%) LB move op cnt : 0 LB apply : 9.10 us (0.9%) Info: Add fcc lattice size : ( 64 25 24 ) [SPH][rank=0] Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 36864.0 min = 36864.0 factor = 1 - strategy "round robin" : max = 35020.8 min = 35020.8 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 36864 max = 36864 avg = 36864 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 4.86 us (0.9%) patch tree reduce : 601.00 ns (0.1%) gen split merge : 581.00 ns (0.1%) split / merge op : 0/0 apply split merge : 461.00 ns (0.1%) LB compute : 501.99 us (97.5%) LB move op cnt : 0 LB apply : 2.42 us (0.5%) .. GENERATED FROM PYTHON SOURCE LINES 82-83 Run the simulation .. GENERATED FROM PYTHON SOURCE LINES 83-87 .. code-block:: Python :lineno-start: 84 t_target = 0.015 model.evolve_until(t_target) .. rst-class:: sphx-glr-script-out .. code-block:: none ---------------- GSPH t = 0, dt = 0 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 33.17 us (5.8%) patch tree reduce : 4.96 us (0.9%) gen split merge : 731.00 ns (0.1%) split / merge op : 0/0 apply split merge : 902.00 ns (0.2%) LB compute : 514.09 us (90.6%) LB move op cnt : 0 LB apply : 3.84 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.37 us (67.1%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.47492133246527785 Warning: Smoothing length iteration: 73728 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0] ---------------- GSPH t = 0, dt = 9.547519778904438e-05 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.08 us (1.2%) patch tree reduce : 1.86 us (0.3%) gen split merge : 872.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.23 us (0.2%) LB compute : 554.51 us (96.2%) LB move op cnt : 0 LB apply : 3.81 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.54 us (66.6%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.5114067925347222 Warning: Smoothing length iteration: 73728 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0] ---------------- GSPH t = 9.547519778904438e-05, dt = 0.0001050227175679488 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.90 us (1.3%) patch tree reduce : 1.84 us (0.3%) gen split merge : 882.00 ns (0.1%) split / merge op : 0/0 apply split merge : 1.01 us (0.1%) LB compute : 654.58 us (96.3%) LB move op cnt : 0 LB apply : 4.30 us (0.6%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.38 us (73.7%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.5114067925347221 Warning: Smoothing length iteration: 73728 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0] ---------------- GSPH t = 0.00020049791535699317, dt = 0.00011552498932474367 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 9.10 us (1.6%) patch tree reduce : 1.64 us (0.3%) gen split merge : 872.00 ns (0.2%) split / merge op : 0/0 apply split merge : 931.00 ns (0.2%) LB compute : 542.62 us (95.8%) LB move op cnt : 0 LB apply : 4.02 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.42 us (71.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.6444905598958333 Warning: Smoothing length iteration: 73728 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0] ---------------- GSPH t = 0.00031602290468173686, dt = 0.00012707748678461461 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.12 us (1.3%) patch tree reduce : 1.56 us (0.3%) gen split merge : 872.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.02 us (0.2%) LB compute : 509.63 us (95.8%) LB move op cnt : 0 LB apply : 4.04 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.87 us (70.8%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.7112223307291666 Warning: Smoothing length iteration: 73728 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0] ---------------- GSPH t = 0.0004431003914663515, dt = 0.00013978523617403892 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 9.49 us (1.5%) patch tree reduce : 1.54 us (0.2%) gen split merge : 1.04 us (0.2%) split / merge op : 0/0 apply split merge : 922.00 ns (0.1%) LB compute : 615.75 us (96.0%) LB move op cnt : 0 LB apply : 4.92 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.32 us (70.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.7531331380208333 Warning: Smoothing length iteration: 70848 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0] ---------------- GSPH t = 0.0005828856276403904, dt = 0.00015376376067804414 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.37 us (1.7%) patch tree reduce : 1.52 us (0.3%) gen split merge : 951.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 460.98 us (95.3%) LB move op cnt : 0 LB apply : 3.92 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.79 us (64.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.8953043619791666 ---------------- GSPH t = 0.0007366493883184345, dt = 0.0001548028518464984 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.37 us (1.2%) patch tree reduce : 1.85 us (0.3%) gen split merge : 862.00 ns (0.1%) split / merge op : 0/0 apply split merge : 1.32 us (0.2%) LB compute : 577.88 us (96.3%) LB move op cnt : 0 LB apply : 3.65 us (0.6%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.35 us (68.3%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9718831380208335 ---------------- GSPH t = 0.0008914522401649329, dt = 0.00015480284993632534 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.13 us (1.6%) patch tree reduce : 1.88 us (0.4%) gen split merge : 821.00 ns (0.2%) split / merge op : 0/0 apply split merge : 912.00 ns (0.2%) LB compute : 416.53 us (95.0%) LB move op cnt : 0 LB apply : 4.27 us (1.0%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.29 us (66.8%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9718831380208331 ---------------- GSPH t = 0.0010462550901012583, dt = 0.00015480284722937517 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 28.31 us (5.9%) patch tree reduce : 1.86 us (0.4%) gen split merge : 942.00 ns (0.2%) split / merge op : 0/0 apply split merge : 972.00 ns (0.2%) LB compute : 435.87 us (91.0%) LB move op cnt : 0 LB apply : 3.87 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.37 us (67.3%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9718831380208333 ---------------- GSPH t = 0.0012010579373306334, dt = 0.00015480284629740992 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.32 us (1.4%) patch tree reduce : 1.51 us (0.3%) gen split merge : 781.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 486.86 us (95.7%) LB move op cnt : 0 LB apply : 3.89 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.28 us (70.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9718831380208334 ---------------- GSPH t = 0.0013558607836280433, dt = 0.00015480284780365893 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.69 us (1.6%) patch tree reduce : 1.51 us (0.4%) gen split merge : 1.21 us (0.3%) split / merge op : 0/0 apply split merge : 1.20 us (0.3%) LB compute : 395.61 us (95.0%) LB move op cnt : 0 LB apply : 3.65 us (0.9%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.39 us (66.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9718831380208331 ---------------- GSPH t = 0.0015106636314317023, dt = 0.0001548028484145501 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.35 us (1.8%) patch tree reduce : 1.91 us (0.5%) gen split merge : 862.00 ns (0.2%) split / merge op : 0/0 apply split merge : 912.00 ns (0.2%) LB compute : 384.21 us (94.6%) LB move op cnt : 0 LB apply : 4.18 us (1.0%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.63 us (67.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9718831380208334 ---------------- GSPH t = 0.0016654664798462524, dt = 0.00015480284972040187 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.12 us (1.6%) patch tree reduce : 1.62 us (0.4%) gen split merge : 1.22 us (0.3%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 418.23 us (95.2%) LB move op cnt : 0 LB apply : 3.66 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 1.97 us (65.0%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9723171657986109 ---------------- GSPH t = 0.0018202693295666541, dt = 0.00015480285046375362 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.41 us (1.3%) patch tree reduce : 1.67 us (0.3%) gen split merge : 792.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 480.85 us (95.9%) LB move op cnt : 0 LB apply : 3.78 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.32 us (68.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.0005289713541667 ---------------- GSPH t = 0.0019750721800304077, dt = 0.00015480285096115148 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.96 us (1.6%) patch tree reduce : 1.58 us (0.4%) gen split merge : 872.00 ns (0.2%) split / merge op : 0/0 apply split merge : 892.00 ns (0.2%) LB compute : 402.27 us (95.0%) LB move op cnt : 0 LB apply : 3.51 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.30 us (67.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.0009629991319444 ---------------- GSPH t = 0.002129875030991559, dt = 0.00015480285143663672 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.80 us (1.6%) patch tree reduce : 1.62 us (0.4%) gen split merge : 881.00 ns (0.2%) split / merge op : 0/0 apply split merge : 902.00 ns (0.2%) LB compute : 409.92 us (95.2%) LB move op cnt : 0 LB apply : 3.63 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.07 us (65.5%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.0087890625 ---------------- GSPH t = 0.0022846778824281958, dt = 0.00015480285162421567 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.36 us (1.5%) patch tree reduce : 1.53 us (0.4%) gen split merge : 781.00 ns (0.2%) split / merge op : 0/0 apply split merge : 902.00 ns (0.2%) LB compute : 400.81 us (95.2%) LB move op cnt : 0 LB apply : 4.04 us (1.0%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.79 us (68.3%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.0087890625 ---------------- GSPH t = 0.0024394807340524113, dt = 0.0001548028518246688 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.67 us (1.2%) patch tree reduce : 1.64 us (0.3%) gen split merge : 1.05 us (0.2%) split / merge op : 0/0 apply split merge : 902.00 ns (0.2%) LB compute : 528.70 us (96.1%) LB move op cnt : 0 LB apply : 4.14 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.45 us (67.7%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.001410590277778 ---------------- GSPH t = 0.00259428358587708, dt = 0.0001548028519481051 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.12 us (1.3%) patch tree reduce : 1.62 us (0.3%) gen split merge : 761.00 ns (0.1%) split / merge op : 0/0 apply split merge : 971.00 ns (0.2%) LB compute : 517.30 us (96.0%) LB move op cnt : 0 LB apply : 4.11 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.10 us (67.7%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.001410590277778 ---------------- GSPH t = 0.0027490864378251854, dt = 0.00015480285201861826 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.01 us (1.4%) patch tree reduce : 1.80 us (0.4%) gen split merge : 872.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 475.56 us (95.7%) LB move op cnt : 0 LB apply : 3.57 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.77 us (67.8%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9940185546875 ---------------- GSPH t = 0.0029038892898438037, dt = 0.0001548028520839246 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.97 us (1.4%) patch tree reduce : 1.52 us (0.3%) gen split merge : 951.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 478.60 us (95.8%) LB move op cnt : 0 LB apply : 3.74 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.30 us (66.3%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9940185546875 ---------------- GSPH t = 0.0030586921419277283, dt = 0.000154802852111363 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.33 us (1.7%) patch tree reduce : 1.67 us (0.4%) gen split merge : 872.00 ns (0.2%) split / merge op : 0/0 apply split merge : 972.00 ns (0.2%) LB compute : 409.30 us (94.9%) LB move op cnt : 0 LB apply : 3.83 us (0.9%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.68 us (68.8%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9866400824652778 ---------------- GSPH t = 0.0032134949940390914, dt = 0.00015480285213805996 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 39.08 us (7.7%) patch tree reduce : 1.51 us (0.3%) gen split merge : 1.11 us (0.2%) split / merge op : 0/0 apply split merge : 992.00 ns (0.2%) LB compute : 452.24 us (89.5%) LB move op cnt : 0 LB apply : 3.54 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.00 us (66.7%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9866265190972222 ---------------- GSPH t = 0.0033682978461771515, dt = 0.00015480285215395547 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.48 us (1.3%) patch tree reduce : 1.83 us (0.3%) gen split merge : 1.12 us (0.2%) split / merge op : 0/0 apply split merge : 881.00 ns (0.2%) LB compute : 542.18 us (96.0%) LB move op cnt : 0 LB apply : 4.29 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.64 us (69.2%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9718560112847222 ---------------- GSPH t = 0.003523100698331107, dt = 0.00015480285216382223 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.92 us (1.2%) patch tree reduce : 1.63 us (0.3%) gen split merge : 1.28 us (0.2%) split / merge op : 0/0 apply split merge : 922.00 ns (0.2%) LB compute : 535.91 us (96.1%) LB move op cnt : 0 LB apply : 4.31 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.48 us (67.7%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9644775390625 ---------------- GSPH t = 0.003677903550494929, dt = 0.00015480285217248497 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.77 us (1.2%) patch tree reduce : 29.82 us (5.1%) gen split merge : 821.00 ns (0.1%) split / merge op : 0/0 apply split merge : 1.03 us (0.2%) LB compute : 537.77 us (91.6%) LB move op cnt : 0 LB apply : 3.70 us (0.6%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.65 us (69.5%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9644775390624999 ---------------- GSPH t = 0.0038327064026674137, dt = 0.00015480285217582066 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.88 us (1.5%) patch tree reduce : 1.52 us (0.3%) gen split merge : 892.00 ns (0.2%) split / merge op : 0/0 apply split merge : 992.00 ns (0.2%) LB compute : 448.34 us (95.4%) LB move op cnt : 0 LB apply : 3.79 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.38 us (66.0%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9644775390624999 ---------------- GSPH t = 0.003987509254843234, dt = 0.00015480285217946157 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.00 us (1.2%) patch tree reduce : 1.90 us (0.3%) gen split merge : 862.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.28 us (0.2%) LB compute : 542.54 us (96.0%) LB move op cnt : 0 LB apply : 4.62 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.19 us (65.2%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9644775390624999 ---------------- GSPH t = 0.004142312107022696, dt = 0.00015480285218130713 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 35.09 us (6.3%) patch tree reduce : 1.57 us (0.3%) gen split merge : 942.00 ns (0.2%) split / merge op : 0/0 apply split merge : 902.00 ns (0.2%) LB compute : 509.31 us (91.2%) LB move op cnt : 0 LB apply : 4.29 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.27 us (68.6%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9644775390624999 ---------------- GSPH t = 0.004297114959204003, dt = 0.00015480285218276595 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.54 us (1.7%) patch tree reduce : 1.64 us (0.4%) gen split merge : 801.00 ns (0.2%) split / merge op : 0/0 apply split merge : 902.00 ns (0.2%) LB compute : 410.28 us (94.9%) LB move op cnt : 0 LB apply : 3.87 us (0.9%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.71 us (71.1%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9718695746527779 ---------------- GSPH t = 0.004451917811386769, dt = 0.00015480285218376602 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.37 us (1.7%) patch tree reduce : 1.48 us (0.3%) gen split merge : 861.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.10 us (0.2%) LB compute : 421.51 us (95.1%) LB move op cnt : 0 LB apply : 3.76 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.34 us (67.0%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9718695746527778 ---------------- GSPH t = 0.004606720663570535, dt = 0.0001548028521843114 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.30 us (1.6%) patch tree reduce : 1.75 us (0.4%) gen split merge : 882.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.25 us (0.3%) LB compute : 441.09 us (95.4%) LB move op cnt : 0 LB apply : 3.78 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.28 us (66.3%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9644775390625 ---------------- GSPH t = 0.004761523515754847, dt = 0.00015480285218482406 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.27 us (1.3%) patch tree reduce : 1.58 us (0.3%) gen split merge : 872.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 536.96 us (96.1%) LB move op cnt : 0 LB apply : 3.83 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.32 us (69.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9570990668402778 ---------------- GSPH t = 0.004916326367939671, dt = 0.00015480285218502765 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.14 us (1.3%) patch tree reduce : 1.63 us (0.3%) gen split merge : 861.00 ns (0.2%) split / merge op : 0/0 apply split merge : 921.00 ns (0.2%) LB compute : 544.30 us (96.3%) LB move op cnt : 0 LB apply : 4.06 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.35 us (66.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9577501085069445 ---------------- GSPH t = 0.005071129220124699, dt = 0.00015480285218523983 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.77 us (1.3%) patch tree reduce : 1.55 us (0.3%) gen split merge : 882.00 ns (0.2%) split / merge op : 0/0 apply split merge : 921.00 ns (0.2%) LB compute : 519.69 us (96.1%) LB move op cnt : 0 LB apply : 3.87 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.34 us (69.6%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9662136501736112 ---------------- GSPH t = 0.005225932072309938, dt = 0.00015480285218528385 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.01 us (1.4%) patch tree reduce : 1.86 us (0.4%) gen split merge : 1.06 us (0.2%) split / merge op : 0/0 apply split merge : 902.00 ns (0.2%) LB compute : 482.30 us (95.7%) LB move op cnt : 0 LB apply : 3.68 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.37 us (68.1%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9870469835069445 ---------------- GSPH t = 0.005380734924495222, dt = 0.0001548028521853249 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.28 us (1.7%) patch tree reduce : 1.95 us (0.5%) gen split merge : 881.00 ns (0.2%) split / merge op : 0/0 apply split merge : 922.00 ns (0.2%) LB compute : 409.55 us (95.0%) LB move op cnt : 0 LB apply : 3.67 us (0.9%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.04 us (67.1%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9881320529513888 ---------------- GSPH t = 0.005535537776680547, dt = 0.00015480285218664452 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.14 us (1.2%) patch tree reduce : 1.96 us (0.3%) gen split merge : 852.00 ns (0.1%) split / merge op : 0/0 apply split merge : 1.00 us (0.2%) LB compute : 555.09 us (96.3%) LB move op cnt : 0 LB apply : 3.67 us (0.6%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.78 us (71.2%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9885660807291667 ---------------- GSPH t = 0.005690340628867192, dt = 0.0001548028521926287 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.89 us (1.2%) patch tree reduce : 1.56 us (0.3%) gen split merge : 1.04 us (0.2%) split / merge op : 0/0 apply split merge : 1.22 us (0.2%) LB compute : 543.28 us (96.2%) LB move op cnt : 0 LB apply : 4.21 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 1.94 us (65.5%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.98095703125 ---------------- GSPH t = 0.005845143481059821, dt = 0.00015480285221239595 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.93 us (1.2%) patch tree reduce : 1.57 us (0.3%) gen split merge : 1.25 us (0.2%) split / merge op : 0/0 apply split merge : 1.16 us (0.2%) LB compute : 545.13 us (96.1%) LB move op cnt : 0 LB apply : 4.15 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.30 us (66.6%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9813910590277779 ---------------- GSPH t = 0.005999946333272217, dt = 0.00015480285226808217 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.19 us (1.7%) patch tree reduce : 1.65 us (0.4%) gen split merge : 771.00 ns (0.2%) split / merge op : 0/0 apply split merge : 992.00 ns (0.2%) LB compute : 405.50 us (95.1%) LB move op cnt : 0 LB apply : 3.59 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.12 us (65.2%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9887830946180556 ---------------- GSPH t = 0.006154749185540299, dt = 0.00015480285240937315 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.06 us (1.4%) patch tree reduce : 1.87 us (0.4%) gen split merge : 872.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.04 us (0.2%) LB compute : 485.90 us (95.6%) LB move op cnt : 0 LB apply : 4.30 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.60 us (69.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.988132052951389 ---------------- GSPH t = 0.0063095520379496724, dt = 0.00015480285274097421 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.79 us (1.3%) patch tree reduce : 1.73 us (0.3%) gen split merge : 881.00 ns (0.2%) split / merge op : 0/0 apply split merge : 922.00 ns (0.2%) LB compute : 495.68 us (95.9%) LB move op cnt : 0 LB apply : 4.13 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.28 us (66.1%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9879150390625001 ---------------- GSPH t = 0.0064643548906906465, dt = 0.00015480285347210972 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.37 us (1.6%) patch tree reduce : 1.54 us (0.3%) gen split merge : 861.00 ns (0.2%) split / merge op : 0/0 apply split merge : 902.00 ns (0.2%) LB compute : 435.98 us (95.3%) LB move op cnt : 0 LB apply : 3.82 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.27 us (69.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9801025390625 ---------------- GSPH t = 0.006619157744162756, dt = 0.0001548028550020493 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.94 us (1.4%) patch tree reduce : 1.57 us (0.3%) gen split merge : 962.00 ns (0.2%) split / merge op : 0/0 apply split merge : 882.00 ns (0.2%) LB compute : 466.26 us (95.7%) LB move op cnt : 0 LB apply : 3.78 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 1.87 us (64.7%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9798855251736112 ---------------- GSPH t = 0.006773960599164805, dt = 0.0001548028580623057 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.82 us (1.6%) patch tree reduce : 1.81 us (0.4%) gen split merge : 842.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.33 us (0.3%) LB compute : 474.95 us (95.2%) LB move op cnt : 0 LB apply : 4.41 us (0.9%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.59 us (69.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9794514973958334 ---------------- GSPH t = 0.006928763457227111, dt = 0.000154802863944866 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.16 us (1.5%) patch tree reduce : 1.97 us (0.4%) gen split merge : 881.00 ns (0.2%) split / merge op : 0/0 apply split merge : 912.00 ns (0.2%) LB compute : 466.29 us (95.5%) LB move op cnt : 0 LB apply : 3.49 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.25 us (67.6%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9863959418402778 ---------------- GSPH t = 0.007083566321171977, dt = 0.00015480287485676047 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.91 us (1.5%) patch tree reduce : 1.64 us (0.4%) gen split merge : 1.04 us (0.2%) split / merge op : 0/0 apply split merge : 1.22 us (0.3%) LB compute : 431.57 us (95.4%) LB move op cnt : 0 LB apply : 3.51 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.34 us (70.0%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9859619140625 ---------------- GSPH t = 0.007238369196028738, dt = 0.00015480289445425797 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 9.57 us (2.1%) patch tree reduce : 1.87 us (0.4%) gen split merge : 912.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.28 us (0.3%) LB compute : 423.82 us (94.5%) LB move op cnt : 0 LB apply : 4.21 us (0.9%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.63 us (71.2%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9781358506944444 ---------------- GSPH t = 0.007393172090482996, dt = 0.00015480292862474345 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.52 us (1.4%) patch tree reduce : 1.90 us (0.3%) gen split merge : 872.00 ns (0.1%) split / merge op : 0/0 apply split merge : 1.16 us (0.2%) LB compute : 576.59 us (96.0%) LB move op cnt : 0 LB apply : 3.97 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.02 us (71.8%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9777018229166667 ---------------- GSPH t = 0.00754797501910774, dt = 0.0001548029865999792 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.42 us (1.4%) patch tree reduce : 1.60 us (0.3%) gen split merge : 881.00 ns (0.1%) split / merge op : 0/0 apply split merge : 1.04 us (0.2%) LB compute : 568.77 us (95.8%) LB move op cnt : 0 LB apply : 4.94 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.65 us (73.2%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9777018229166667 ---------------- GSPH t = 0.007702778005707719, dt = 0.0001548030824997873 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.69 us (1.6%) patch tree reduce : 1.65 us (0.4%) gen split merge : 1.14 us (0.3%) split / merge op : 0/0 apply split merge : 952.00 ns (0.2%) LB compute : 406.86 us (95.0%) LB move op cnt : 0 LB apply : 3.62 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.39 us (67.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9850938585069445 ---------------- GSPH t = 0.007857581088207506, dt = 0.0001548032374184158 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.88 us (1.6%) patch tree reduce : 1.71 us (0.3%) gen split merge : 882.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.03 us (0.2%) LB compute : 542.52 us (95.7%) LB move op cnt : 0 LB apply : 4.04 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.83 us (76.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9853108723958334 ---------------- GSPH t = 0.008012384325625921, dt = 0.00015480348217481463 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.09 us (1.8%) patch tree reduce : 1.56 us (0.4%) gen split merge : 851.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.3%) LB compute : 381.27 us (94.7%) LB move op cnt : 0 LB apply : 3.81 us (0.9%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 1.88 us (64.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9853108723958334 ---------------- GSPH t = 0.008167187807800735, dt = 0.00015480386085061333 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 9.33 us (1.6%) patch tree reduce : 1.61 us (0.3%) gen split merge : 871.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.06 us (0.2%) LB compute : 555.29 us (95.7%) LB move op cnt : 0 LB apply : 4.64 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 4.52 us (74.3%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9779324001736112 ---------------- GSPH t = 0.008321991668651349, dt = 0.00015480443522918963 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.02 us (1.3%) patch tree reduce : 1.96 us (0.4%) gen split merge : 951.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.19 us (0.2%) LB compute : 504.94 us (95.8%) LB move op cnt : 0 LB apply : 4.06 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.35 us (68.7%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9779324001736112 ---------------- GSPH t = 0.008476796103880538, dt = 0.0001548052902369318 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.03 us (1.7%) patch tree reduce : 1.97 us (0.5%) gen split merge : 1.00 us (0.2%) split / merge op : 0/0 apply split merge : 961.00 ns (0.2%) LB compute : 385.47 us (94.8%) LB move op cnt : 0 LB apply : 3.58 us (0.9%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.28 us (67.6%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9779324001736112 ---------------- GSPH t = 0.00863160139411747, dt = 0.00015480654044280589 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.61 us (1.4%) patch tree reduce : 1.74 us (0.3%) gen split merge : 872.00 ns (0.1%) split / merge op : 0/0 apply split merge : 982.00 ns (0.2%) LB compute : 577.49 us (96.0%) LB move op cnt : 0 LB apply : 4.52 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.11 us (75.2%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9855278862847223 ---------------- GSPH t = 0.008786407934560276, dt = 0.0001548083376322453 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 9.00 us (1.6%) patch tree reduce : 1.66 us (0.3%) gen split merge : 882.00 ns (0.2%) split / merge op : 0/0 apply split merge : 922.00 ns (0.2%) LB compute : 545.41 us (95.7%) LB move op cnt : 0 LB apply : 4.67 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.41 us (74.7%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9857449001736112 ---------------- GSPH t = 0.008941216272192522, dt = 0.00015481087940065298 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 9.68 us (2.0%) patch tree reduce : 1.69 us (0.4%) gen split merge : 1.15 us (0.2%) split / merge op : 0/0 apply split merge : 1.05 us (0.2%) LB compute : 454.85 us (94.8%) LB move op cnt : 0 LB apply : 4.45 us (0.9%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.88 us (70.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9785698784722221 ---------------- GSPH t = 0.009096027151593175, dt = 0.00015481441863382604 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 9.03 us (1.9%) patch tree reduce : 1.95 us (0.4%) gen split merge : 1.20 us (0.3%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 455.27 us (95.0%) LB move op cnt : 0 LB apply : 4.19 us (0.9%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.80 us (72.3%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9785698784722222 ---------------- GSPH t = 0.009250841570227, dt = 0.00015481927365225106 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.90 us (1.3%) patch tree reduce : 1.86 us (0.3%) gen split merge : 882.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.15 us (0.2%) LB compute : 529.79 us (96.1%) LB move op cnt : 0 LB apply : 3.94 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.48 us (70.1%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9785698784722223 ---------------- GSPH t = 0.009405660843879251, dt = 0.00015482583870099115 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.17 us (1.3%) patch tree reduce : 1.82 us (0.3%) gen split merge : 881.00 ns (0.1%) split / merge op : 0/0 apply split merge : 1.03 us (0.2%) LB compute : 589.46 us (96.1%) LB move op cnt : 0 LB apply : 4.13 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.55 us (74.8%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.986178927951389 ---------------- GSPH t = 0.009560486682580242, dt = 0.00015483459437400096 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.74 us (1.7%) patch tree reduce : 1.63 us (0.3%) gen split merge : 881.00 ns (0.2%) split / merge op : 0/0 apply split merge : 921.00 ns (0.2%) LB compute : 496.74 us (95.4%) LB move op cnt : 0 LB apply : 4.32 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.26 us (74.7%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9863959418402778 ---------------- GSPH t = 0.009715321276954243, dt = 0.0001548461174797352 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.77 us (1.3%) patch tree reduce : 1.67 us (0.3%) gen split merge : 881.00 ns (0.2%) split / merge op : 0/0 apply split merge : 931.00 ns (0.2%) LB compute : 491.24 us (95.9%) LB move op cnt : 0 LB apply : 3.54 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 1.94 us (67.1%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9863959418402778 ---------------- GSPH t = 0.009870167394433978, dt = 0.00015486108979366242 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.12 us (1.3%) patch tree reduce : 2.02 us (0.4%) gen split merge : 992.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.11 us (0.2%) LB compute : 529.69 us (96.0%) LB move op cnt : 0 LB apply : 3.81 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.21 us (69.1%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9794514973958334 ---------------- GSPH t = 0.01002502848422764, dt = 0.000154880305112001 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 9.02 us (1.5%) patch tree reduce : 1.96 us (0.3%) gen split merge : 881.00 ns (0.1%) split / merge op : 0/0 apply split merge : 1.25 us (0.2%) LB compute : 584.51 us (95.9%) LB move op cnt : 0 LB apply : 4.40 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.20 us (73.0%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9794514973958333 ---------------- GSPH t = 0.010179908789339642, dt = 0.00015490467402665578 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.67 us (1.4%) patch tree reduce : 1.84 us (0.3%) gen split merge : 1.12 us (0.2%) split / merge op : 0/0 apply split merge : 932.00 ns (0.1%) LB compute : 611.60 us (96.0%) LB move op cnt : 0 LB apply : 5.26 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 4.30 us (74.7%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9796685112847222 ---------------- GSPH t = 0.010334813463366298, dt = 0.00015493522589190407 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.79 us (1.3%) patch tree reduce : 1.87 us (0.3%) gen split merge : 952.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 515.69 us (96.0%) LB move op cnt : 0 LB apply : 4.09 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.11 us (67.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.987698025173611 ---------------- GSPH t = 0.010489748689258203, dt = 0.00015497310754704013 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 9.27 us (2.3%) patch tree reduce : 1.67 us (0.4%) gen split merge : 881.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.04 us (0.3%) LB compute : 384.41 us (94.1%) LB move op cnt : 0 LB apply : 3.98 us (1.0%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.36 us (69.6%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9879150390624999 ---------------- GSPH t = 0.010644721796805243, dt = 0.00015501957849636466 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.02 us (1.7%) patch tree reduce : 1.55 us (0.4%) gen split merge : 922.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 392.39 us (94.8%) LB move op cnt : 0 LB apply : 3.76 us (0.9%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.23 us (68.2%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9811740451388888 ---------------- GSPH t = 0.010799741375301607, dt = 0.00015507600242679865 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.30 us (1.6%) patch tree reduce : 1.84 us (0.3%) gen split merge : 962.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 504.76 us (95.5%) LB move op cnt : 0 LB apply : 4.03 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.40 us (71.1%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9816080729166667 ---------------- GSPH t = 0.010954817377728406, dt = 0.00015514383512764353 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 10.15 us (1.7%) patch tree reduce : 1.57 us (0.3%) gen split merge : 862.00 ns (0.1%) split / merge op : 0/0 apply split merge : 1.03 us (0.2%) LB compute : 578.35 us (95.8%) LB move op cnt : 0 LB apply : 4.65 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.62 us (76.0%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9818250868055555 ---------------- GSPH t = 0.01110996121285605, dt = 0.0001552246090867248 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.99 us (1.3%) patch tree reduce : 1.69 us (0.3%) gen split merge : 872.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.07 us (0.2%) LB compute : 520.10 us (96.0%) LB move op cnt : 0 LB apply : 4.01 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.07 us (67.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9896511501736112 ---------------- GSPH t = 0.011265185821942775, dt = 0.00015531991526290912 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.03 us (1.3%) patch tree reduce : 1.55 us (0.3%) gen split merge : 962.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.00 us (0.2%) LB compute : 531.44 us (96.1%) LB move op cnt : 0 LB apply : 4.09 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.36 us (69.2%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9896511501736112 ---------------- GSPH t = 0.011420505737205685, dt = 0.0001554313826336981 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.93 us (1.5%) patch tree reduce : 1.53 us (0.3%) gen split merge : 862.00 ns (0.1%) split / merge op : 0/0 apply split merge : 932.00 ns (0.2%) LB compute : 586.39 us (95.9%) LB move op cnt : 0 LB apply : 4.87 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.89 us (76.5%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9896511501736112 ---------------- GSPH t = 0.011575937119839383, dt = 0.00015556065645446363 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.63 us (1.5%) patch tree reduce : 1.65 us (0.3%) gen split merge : 1.29 us (0.2%) split / merge op : 0/0 apply split merge : 1.38 us (0.2%) LB compute : 556.40 us (95.8%) LB move op cnt : 0 LB apply : 4.34 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.94 us (73.7%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9827067057291666 ---------------- GSPH t = 0.011731497776293847, dt = 0.00015570937588158337 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 9.05 us (1.9%) patch tree reduce : 1.55 us (0.3%) gen split merge : 811.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 462.30 us (95.2%) LB move op cnt : 0 LB apply : 3.71 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.86 us (72.7%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.9827067057291669 ---------------- GSPH t = 0.01188720715217543, dt = 0.00015587915132226867 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.85 us (1.5%) patch tree reduce : 1.52 us (0.3%) gen split merge : 942.00 ns (0.2%) split / merge op : 0/0 apply split merge : 922.00 ns (0.2%) LB compute : 447.15 us (95.5%) LB move op cnt : 0 LB apply : 3.79 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.30 us (68.0%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 0.990085177951389 ---------------- GSPH t = 0.012043086303497699, dt = 0.00015607154198991478 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 9.10 us (2.1%) patch tree reduce : 1.69 us (0.4%) gen split merge : 861.00 ns (0.2%) split / merge op : 0/0 apply split merge : 921.00 ns (0.2%) LB compute : 405.60 us (94.4%) LB move op cnt : 0 LB apply : 3.64 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.08 us (69.5%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.112345377604167 ---------------- GSPH t = 0.012199157845487614, dt = 0.00015628803443931358 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.84 us (1.8%) patch tree reduce : 1.64 us (0.4%) gen split merge : 951.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.3%) LB compute : 367.55 us (94.9%) LB move op cnt : 0 LB apply : 3.26 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 1.72 us (71.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.112101236979167 ---------------- GSPH t = 0.012355445879926928, dt = 0.00015653002159703077 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.00 us (1.5%) patch tree reduce : 1.61 us (0.3%) gen split merge : 862.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.02 us (0.2%) LB compute : 517.78 us (95.5%) LB move op cnt : 0 LB apply : 4.46 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.31 us (73.3%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1040310329861112 ---------------- GSPH t = 0.012511975901523958, dt = 0.0001567987817546766 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.54 us (1.4%) patch tree reduce : 1.70 us (0.3%) gen split merge : 871.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.02 us (0.2%) LB compute : 499.38 us (95.7%) LB move op cnt : 0 LB apply : 4.27 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.40 us (66.5%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1037868923611105 ---------------- GSPH t = 0.012668774683278634, dt = 0.00015709546106095016 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.79 us (1.2%) patch tree reduce : 1.74 us (0.3%) gen split merge : 892.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.30 us (0.2%) LB compute : 533.45 us (96.1%) LB move op cnt : 0 LB apply : 4.22 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.60 us (71.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.111368815104167 ---------------- GSPH t = 0.012825870144339585, dt = 0.0001574210587778874 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 51.74 us (11.5%) patch tree reduce : 1.61 us (0.4%) gen split merge : 1.07 us (0.2%) split / merge op : 0/0 apply split merge : 1.03 us (0.2%) LB compute : 381.92 us (85.2%) LB move op cnt : 0 LB apply : 3.79 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 1.96 us (66.2%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.111368815104167 ---------------- GSPH t = 0.012983291203117472, dt = 0.00015777641543033273 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.06 us (1.4%) patch tree reduce : 1.63 us (0.3%) gen split merge : 1.05 us (0.2%) split / merge op : 0/0 apply split merge : 1.20 us (0.2%) LB compute : 572.88 us (96.0%) LB move op cnt : 0 LB apply : 4.54 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.98 us (75.6%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1111246744791667 ---------------- GSPH t = 0.013141067618547804, dt = 0.00015816220351884945 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.76 us (2.1%) patch tree reduce : 1.57 us (0.4%) gen split merge : 871.00 ns (0.2%) split / merge op : 0/0 apply split merge : 922.00 ns (0.2%) LB compute : 395.54 us (94.3%) LB move op cnt : 0 LB apply : 4.73 us (1.1%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.32 us (75.1%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1030409071180556 ---------------- GSPH t = 0.013299229822066654, dt = 0.00015857892304884123 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.86 us (1.5%) patch tree reduce : 1.56 us (0.3%) gen split merge : 952.00 ns (0.2%) split / merge op : 0/0 apply split merge : 912.00 ns (0.2%) LB compute : 444.98 us (95.6%) LB move op cnt : 0 LB apply : 3.88 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.18 us (66.3%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1027967664930556 ---------------- GSPH t = 0.013457808745115495, dt = 0.00015902690117745882 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.46 us (1.7%) patch tree reduce : 1.65 us (0.4%) gen split merge : 871.00 ns (0.2%) split / merge op : 0/0 apply split merge : 981.00 ns (0.2%) LB compute : 417.65 us (95.0%) LB move op cnt : 0 LB apply : 4.07 us (0.9%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.05 us (67.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1025526258680556 ---------------- GSPH t = 0.013616835646292954, dt = 0.00015950629512119846 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.66 us (1.4%) patch tree reduce : 1.53 us (0.3%) gen split merge : 882.00 ns (0.2%) split / merge op : 0/0 apply split merge : 932.00 ns (0.2%) LB compute : 539.59 us (96.0%) LB move op cnt : 0 LB apply : 4.17 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.35 us (70.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1101481119791667 ---------------- GSPH t = 0.013776341941414152, dt = 0.00016001709794292513 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.58 us (1.4%) patch tree reduce : 1.96 us (0.3%) gen split merge : 862.00 ns (0.1%) split / merge op : 0/0 apply split merge : 1.20 us (0.2%) LB compute : 600.01 us (96.1%) LB move op cnt : 0 LB apply : 4.43 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.12 us (75.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1103922526041667 ---------------- GSPH t = 0.013936359039357077, dt = 0.00016055914680778612 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 9.61 us (1.5%) patch tree reduce : 2.12 us (0.3%) gen split merge : 912.00 ns (0.1%) split / merge op : 0/0 apply split merge : 931.00 ns (0.1%) LB compute : 610.72 us (95.8%) LB move op cnt : 0 LB apply : 5.25 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 3.58 us (73.8%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1020779079861112 ---------------- GSPH t = 0.014096918186164863, dt = 0.00016113213327694702 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 8.89 us (1.7%) patch tree reduce : 1.95 us (0.4%) gen split merge : 862.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.02 us (0.2%) LB compute : 499.51 us (95.3%) LB move op cnt : 0 LB apply : 4.35 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.95 us (71.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1025661892361114 ---------------- GSPH t = 0.01425805031944181, dt = 0.00016173561520733956 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.03 us (1.3%) patch tree reduce : 1.76 us (0.3%) gen split merge : 962.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.09 us (0.2%) LB compute : 519.52 us (96.0%) LB move op cnt : 0 LB apply : 4.21 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.69 us (68.0%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1028103298611105 ---------------- GSPH t = 0.014419785934649149, dt = 0.00016236902981687666 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.00 us (1.4%) patch tree reduce : 1.56 us (0.3%) gen split merge : 872.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.01 us (0.2%) LB compute : 491.99 us (96.0%) LB move op cnt : 0 LB apply : 3.55 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.19 us (66.0%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.111124674479167 ---------------- GSPH t = 0.014582154964466026, dt = 0.000163031707276472 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.73 us (1.2%) patch tree reduce : 1.80 us (0.3%) gen split merge : 942.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.28 us (0.2%) LB compute : 520.10 us (96.0%) LB move op cnt : 0 LB apply : 4.07 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.29 us (67.9%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1113688151041672 ---------------- GSPH t = 0.014745186671742499, dt = 0.00016372288324983087 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 7.84 us (1.3%) patch tree reduce : 1.54 us (0.2%) gen split merge : 942.00 ns (0.2%) split / merge op : 0/0 apply split merge : 1.00 us (0.2%) LB compute : 595.77 us (96.2%) LB move op cnt : 0 LB apply : 4.23 us (0.7%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 4.00 us (78.4%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1040174696180554 ---------------- GSPH t = 0.01490890955499233, dt = 9.109044500766987e-05 ---------------- Info: Summary (strategy = round robin): [LoadBalance][rank=0] - strategy "psweep" : max = 73728.0 min = 73728.0 factor = 1 - strategy "round robin" : max = 70041.6 min = 70041.6 factor = 0.95 Info: Loadbalance stats : [LoadBalance][rank=0] npatch = 1 min = 73728 max = 73728 avg = 73728 efficiency = 100.00% Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 6.90 us (1.3%) patch tree reduce : 1.71 us (0.3%) gen split merge : 871.00 ns (0.2%) split / merge op : 0/0 apply split merge : 942.00 ns (0.2%) LB compute : 514.93 us (96.0%) LB move op cnt : 0 LB apply : 4.26 us (0.8%) Info: Scheduler step timings : [Scheduler][rank=0] metadata sync : 2.58 us (70.8%) Warning: High interface/patch volume ratio. [InterfaceGen][rank=0] This can lead to high mpi overhead, try to increase the patch split crit patch 0 high interf/patch volume: 1.1042616102430556 Info: iteration since start : 0 [GSPH][rank=0] Info: time since start : 840.281191215 (s) [GSPH][rank=0] True .. GENERATED FROM PYTHON SOURCE LINES 88-89 Collect the particle data .. GENERATED FROM PYTHON SOURCE LINES 89-102 .. code-block:: Python :lineno-start: 90 data = ctx.collect_data() points = np.array(data["xyz"]) velocities = np.array(data["vxyz"]) hpart = np.array(data["hpart"]) uint = np.array(data["uint"]) x = points[:, 0] vx = velocities[:, 0] rho = pmass * (hfact / hpart) ** 3 P = (gamma - 1) * rho * uint .. rst-class:: sphx-glr-script-out .. code-block:: none Info: collected : 1 patches [PatchScheduler][rank=0] .. GENERATED FROM PYTHON SOURCE LINES 103-105 Analytic Sod-type solution for comparison (valid since both sides start at rest, only pressure/density differ) .. GENERATED FROM PYTHON SOURCE LINES 105-115 .. code-block:: Python :lineno-start: 106 sod = shamrock.phys.SodTube(gamma=gamma, rho_1=rho_L, P_1=P_L, rho_5=rho_R, P_5=P_R) arr_x = np.linspace(-xs, xs, 2000) arr_rho = np.zeros_like(arr_x) arr_vx = np.zeros_like(arr_x) arr_P = np.zeros_like(arr_x) for i, xi in enumerate(arr_x): arr_rho[i], arr_vx[i], arr_P[i] = sod.get_value(t_target, xi) .. GENERATED FROM PYTHON SOURCE LINES 116-118 Plot the particle data against the analytic solution (log scale on pressure to accommodate the ~10^10 dynamic range) .. GENERATED FROM PYTHON SOURCE LINES 118-144 .. code-block:: Python :lineno-start: 119 fig, ax = plt.subplots(1, 2, figsize=(13, 6), dpi=125) ax[0].scatter(x, rho, rasterized=True, s=6 * np.ones(x.shape), label="density") ax[0].scatter(x, vx / 1e3, rasterized=True, s=6 * np.ones(x.shape), label="velocity / 1e3") ax[0].plot(arr_x, arr_rho, ls="--", lw=2.0, color="black", label="analytic") ax[0].plot(arr_x, arr_vx / 1e3, ls="--", lw=2.0, color="black") ax[0].set_xlim(-xs, xs) ax[0].set_xlabel("x") ax[0].set_title("density, velocity") ax[0].legend(loc=0) ax[0].grid(alpha=0.3) ax[1].scatter(x, P, rasterized=True, s=6 * np.ones(x.shape), label="pressure") ax[1].plot(arr_x, arr_P, ls="--", lw=2.0, color="black", label="analytic") ax[1].set_xlim(-xs, xs) ax[1].set_yscale("log") ax[1].set_xlabel("x") ax[1].set_title("pressure (log scale)") ax[1].legend(loc=0) ax[1].grid(alpha=0.3) fig.suptitle(f"GSPH extreme blast wave, Mach~1e5 (exact solver + Inutsuka V2), t={t_target}") if shamrock.sys.world_rank() == 0: plt.show() .. image-sg:: /_as_gen/gsph/images/sphx_glr_run_blast_wave_001.png :alt: GSPH extreme blast wave, Mach~1e5 (exact solver + Inutsuka V2), t=0.015, density, velocity, pressure (log scale) :srcset: /_as_gen/gsph/images/sphx_glr_run_blast_wave_001.png :class: sphx-glr-single-img .. rst-class:: sphx-glr-timing **Total running time of the script:** (13 minutes 53.248 seconds) **Estimated memory usage:** 348 MB .. _sphx_glr_download__as_gen_gsph_run_blast_wave.py: .. only:: html .. container:: sphx-glr-footer sphx-glr-footer-example .. container:: sphx-glr-download sphx-glr-download-jupyter :download:`Download Jupyter notebook: run_blast_wave.ipynb ` .. container:: sphx-glr-download sphx-glr-download-python :download:`Download Python source code: run_blast_wave.py ` .. container:: sphx-glr-download sphx-glr-download-zip :download:`Download zipped: run_blast_wave.zip ` .. only:: html .. rst-class:: sphx-glr-signature `Gallery generated by Sphinx-Gallery `_