Note
Go to the end to download the full example code.
Killing sphere for SPH simulation#
This simple example shows how to setup a killing sphere for sph simulations
9 import shamrock
10
11 # If we use the shamrock executable to run this script instead of the python interpreter,
12 # we should not initialize the system as the shamrock executable needs to handle specific MPI logic
13 if not shamrock.sys.is_initialized():
14 shamrock.change_loglevel(1)
15 shamrock.sys.init("0:0")
16
17
18 def is_in_sphere(pt):
19 x, y, z = pt
20 return (x**2 + y**2 + z**2) < 1
Setup parameters
27 dr = 0.1
28 pmass = 1
29
30 C_cour = 0.3
31 C_force = 0.25
32
33 bsize = 4
34
35
36 render_gif = True
37
38 dump_folder = "_to_trash"
39 sim_name = "kill_particle_sphere"
40
41 import os
42
43 # Create the dump directory if it does not exist
44 if shamrock.sys.world_rank() == 0:
45 os.makedirs(dump_folder, exist_ok=True)
Setup
50 ctx = shamrock.Context()
51 ctx.pdata_layout_new()
52
53 model = shamrock.get_Model_SPH(context=ctx, vector_type="f64_3", sph_kernel="M4")
54
55 cfg = model.gen_default_config()
56 # cfg.set_artif_viscosity_VaryingMM97(alpha_min = 0.1,alpha_max = 1,sigma_decay = 0.1, alpha_u = 1, beta_AV = 2)
57 # cfg.set_artif_viscosity_ConstantDisc(alpha_u=alpha_u, alpha_AV=alpha_AV, beta_AV=beta_AV)
58 # cfg.set_eos_locally_isothermalLP07(cs0=cs0, q=q, r0=r0)
59 cfg.set_artif_viscosity_VaryingCD10(
60 alpha_min=0.0, alpha_max=1, sigma_decay=0.1, alpha_u=1, beta_AV=2
61 )
62 cfg.set_boundary_periodic()
63 cfg.set_eos_adiabatic(1.00001)
The important part to enable killing
67 cfg.add_kill_sphere(center=(0.0, 0.0, 0.0), radius=4.0)
Rest of the setup
72 cfg.print_status()
73 model.set_solver_config(cfg)
74
75 model.init_scheduler(int(1e7), 1)
76
77 bmin = (-bsize, -bsize, -bsize)
78 bmax = (bsize, bsize, bsize)
79 model.resize_simulation_box(bmin, bmax)
80
81 model.set_particle_mass(pmass)
82
83 setup = model.get_setup()
84 lat = setup.make_generator_lattice_hcp(dr, (-bsize, -bsize, -bsize), (bsize, bsize, bsize))
85
86 thesphere = setup.make_modifier_filter(parent=lat, filter=is_in_sphere)
87
88 offset_sphere = setup.make_modifier_offset(
89 parent=thesphere, offset_position=(0.0, 0.0, 0.0), offset_velocity=(-1.0, -1.0, -1.0)
90 )
91
92 setup.apply_setup(offset_sphere)
93
94 model.set_value_in_a_box("uint", "f64", 1, bmin, bmax)
95
96 model.set_cfl_cour(C_cour)
97 model.set_cfl_force(C_force)
98
99 model.change_htolerance(1.3)
100 model.timestep()
101 model.change_htolerance(1.1)
----- SPH Solver configuration -----
units :
not set
part mass 0 ( can be changed using .set_part_mass() )
cfl force 0
cfl courant 0
--- artificial viscosity config
Config Type : VaryingCD10 (Cullen & Dehnen 2010)
alpha_min = 0
alpha_max = 1
sigma_decay = 0.1
alpha_u = 1
beta_AV = 2
--- artificial viscosity config (deduced)
-------------
EOS config f64_3 :
adiabatic :
gamma 1.00001
--- Bondaries config
Config Type : Periodic boundaries
--- Bondaries config config (deduced)
-------------
------------------------------------
Info: pushing data in scheduler, N = 735 [DataInserterUtility][rank=0]
Info: reattributing data ... [DataInserterUtility][rank=0]
Info: reattributing data done in 4.66 ms [DataInserterUtility][rank=0]
Info: Compute load ... [DataInserterUtility][rank=0]
Info: run scheduler step ... [DataInserterUtility][rank=0]
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 14.39 us (71.5%)
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1803.00 ns (0.3%)
patch tree reduce : 1262.00 ns (0.2%)
gen split merge : 1112.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 982.00 ns (0.2%)
LB compute : 586.88 us (98.0%)
LB move op cnt : 0
LB apply : 3.10 us (0.5%)
Info: the setup took : 0.078416094 s [SPH setup][rank=0]
Warning: .change_htolerance(val) is deprecated, [SPH][rank=0]
-> calling this is replaced internally by .change_htolerances(coarse=val, fine=min(val, 1.1))
see: https://shamrock-code.github.io/Shamrock/mkdocs/models/sph/smoothing_length_tolerance
---------------- t = 0, dt = 0 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 4.64 us (1.0%)
patch tree reduce : 862.00 ns (0.2%)
gen split merge : 531.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 531.00 ns (0.1%)
LB compute : 447.15 us (97.1%)
LB move op cnt : 0
LB apply : 2.20 us (0.5%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.81 us (66.7%)
Warning: the unit system is not set [sph::Config][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.13 unconverged cnt = 735
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.169 unconverged cnt = 735
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.21970000000000003 unconverged cnt = 334
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.28561000000000003 unconverged cnt = 2
Info: conservation infos : [sph::Model][rank=0]
sum v = (-735,-735,-735)
sum a = (-5.590417451878382e-18,1.904130065427667e-18,2.2090619264392153e-18)
sum e = 1837.5
sum de = -9.75781955236954e-19
Info: cfl dt = 0.1305431643141645 cfl multiplier : 0.01 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 1.0379e+04 | 735 | 7.082e-02 | 0 % | 2 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 0 (tsim/hr) [sph::Model][rank=0]
Warning: .change_htolerance(val) is deprecated, [SPH][rank=0]
-> calling this is replaced internally by .change_htolerances(coarse=val, fine=min(val, 1.1))
see: https://shamrock-code.github.io/Shamrock/mkdocs/models/sph/smoothing_length_tolerance
Draw utilities#
107 import matplotlib.pyplot as plt
108 import numpy as np
109
110
111 def plot_state(iplot):
112
113 pos = ctx.collect_data()["xyz"]
114
115 if shamrock.sys.world_rank() == 0:
116 X = pos[:, 0]
117 Y = pos[:, 1]
118 Z = pos[:, 2]
119
120 plt.cla()
121
122 ax.set_xlim3d(bmin[0], bmax[0])
123 ax.set_ylim3d(bmin[1], bmax[1])
124 ax.set_zlim3d(bmin[2], bmax[2])
125
126 ax.scatter(X, Y, Z, s=1)
127
128 ax.set_title(f"t = {model.get_time():.2f} ")
129
130 plt.savefig(os.path.join(dump_folder, f"{sim_name}_{iplot:04}.png"))
Run the simulation#
136 nstop = 28 # To be increased when epmty simulations will be fixed
137 dt_stop = 0.1
138
139 t_stop = [i * dt_stop for i in range(nstop + 1)]
140
141 # Init MPL
142 fig = plt.figure(dpi=120)
143 ax = fig.add_subplot(111, projection="3d")
144
145 iplot = 0
146 istop = 0
147 for ttarg in t_stop:
148
149 model.evolve_until(ttarg)
150
151 # if do_plots:
152 plot_state(iplot)
153
154 iplot += 1
155 istop += 1
156
157 plt.close(fig)
Info: iteration since start : 1 [SPH][rank=0]
Info: time since start : 97.26618059100001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 0, dt = 0.1 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.72 us (1.5%)
patch tree reduce : 1372.00 ns (0.2%)
gen split merge : 711.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1072.00 ns (0.1%)
LB compute : 691.33 us (96.5%)
LB move op cnt : 0
LB apply : 3.87 us (0.5%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.81 us (72.6%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-734.9999999999987,-735.0000000000001,-734.9999999999998)
sum a = (3.211948935988307e-18,-2.6495190590114515e-18,-8.131516293641283e-19)
sum e = 1837.5000000099578
sum de = -6.478107980600889e-18
Info: cfl dt = 4.4384722909924195 cfl multiplier : 0.34 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 3.0008e+04 | 735 | 2.449e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 14697.942581997373 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 2 [SPH][rank=0]
Info: time since start : 97.485898991 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 0.1, dt = 0.1 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 11.08 us (2.2%)
patch tree reduce : 1373.00 ns (0.3%)
gen split merge : 681.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1073.00 ns (0.2%)
LB compute : 489.67 us (95.2%)
LB move op cnt : 0
LB apply : 3.62 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.65 us (71.5%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-734.9999999999992,-734.9999999999995,-735.0000000000003)
sum a = (3.2255014631443757e-18,-1.5585406229479126e-19,1.6398557858843255e-18)
sum e = 1837.500000009958
sum de = -1.3552527156068805e-19
Info: cfl dt = 7.310448194870652 cfl multiplier : 0.56 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 3.9303e+04 | 735 | 1.870e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19250.316734551663 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 3 [SPH][rank=0]
Info: time since start : 97.683239168 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 0.2, dt = 0.10000000000000003 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.68 us (2.2%)
patch tree reduce : 1362.00 ns (0.3%)
gen split merge : 682.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1122.00 ns (0.2%)
LB compute : 470.00 us (95.2%)
LB move op cnt : 0
LB apply : 3.23 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.93 us (74.1%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-734.999999999999,-735.0000000000013,-735.0000000000005)
sum a = (-8.321251673826247e-18,-3.889575293791747e-18,-1.802486111757151e-18)
sum e = 1837.5000000099571
sum de = 2.846030702774449e-18
Info: cfl dt = 9.225138276950844 cfl multiplier : 0.7066666666666667 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 3.9187e+04 | 735 | 1.876e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19193.444542994494 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 4 [SPH][rank=0]
Info: time since start : 97.87944757700001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 0.30000000000000004, dt = 0.09999999999999998 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.09 us (2.0%)
patch tree reduce : 1373.00 ns (0.3%)
gen split merge : 721.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1122.00 ns (0.2%)
LB compute : 470.17 us (95.2%)
LB move op cnt : 0
LB apply : 3.59 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.47 us (71.2%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-735.0000000000007,-735,-734.9999999999999)
sum a = (3.2729353081906165e-18,-5.082197683525802e-19,4.607859233063394e-19)
sum e = 1837.5000000099567
sum de = 6.2341624917916505e-19
Info: cfl dt = 10.501650417394147 cfl multiplier : 0.8044444444444444 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 3.9789e+04 | 735 | 1.847e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19488.592271311514 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 5 [SPH][rank=0]
Info: time since start : 98.07408229400001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 0.4, dt = 0.09999999999999998 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.72 us (2.0%)
patch tree reduce : 1183.00 ns (0.2%)
gen split merge : 652.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1112.00 ns (0.2%)
LB compute : 501.49 us (95.5%)
LB move op cnt : 0
LB apply : 3.37 us (0.6%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.75 us (72.5%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-735,-734.9999999999993,-735)
sum a = (5.1567365828841805e-18,9.0801931945661e-19,1.3145951341386741e-18)
sum e = 1837.5000000099558
sum de = -3.1712913545201005e-18
Info: cfl dt = 11.352721173598153 cfl multiplier : 0.8696296296296296 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 4.0424e+04 | 735 | 1.818e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19799.722506889062 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 6 [SPH][rank=0]
Info: time since start : 98.268429514 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 0.5, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.44 us (1.9%)
patch tree reduce : 1623.00 ns (0.3%)
gen split merge : 792.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1092.00 ns (0.2%)
LB compute : 515.71 us (95.4%)
LB move op cnt : 0
LB apply : 3.95 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.60 us (71.5%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-735.0000000000003,-734.9999999999999,-735.0000000000003)
sum a = (-9.886568560352194e-18,1.6601845766184287e-18,-8.809142651444724e-19)
sum e = 1837.5000000099567
sum de = 7.589415207398531e-19
Info: cfl dt = 11.92017386487619 cfl multiplier : 0.9130864197530864 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 4.0758e+04 | 735 | 1.803e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19963.005224152126 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 7 [SPH][rank=0]
Info: time since start : 98.462448213 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 0.6000000000000001, dt = 0.09999999999999998 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 11.43 us (2.1%)
patch tree reduce : 1563.00 ns (0.3%)
gen split merge : 662.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1342.00 ns (0.3%)
LB compute : 507.94 us (95.2%)
LB move op cnt : 0
LB apply : 3.60 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.83 us (72.9%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-735.0000000000002,-734.9999999999997,-735.0000000000002)
sum a = (7.020209066843641e-18,1.6195269951502222e-18,-2.846030702774449e-19)
sum e = 1837.5000000099558
sum de = -1.5178830414797062e-18
Info: cfl dt = 12.29855686966423 cfl multiplier : 0.9420576131687243 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 3.9869e+04 | 735 | 1.844e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19527.81102025977 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 8 [SPH][rank=0]
Info: time since start : 98.657466244 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 0.7000000000000001, dt = 0.09999999999999998 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.84 us (1.2%)
patch tree reduce : 1472.00 ns (0.2%)
gen split merge : 722.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1072.00 ns (0.1%)
LB compute : 798.78 us (97.0%)
LB move op cnt : 0
LB apply : 4.19 us (0.5%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.75 us (72.6%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-734.9999999999997,-734.9999999999994,-734.9999999999999)
sum a = (1.6059744679941534e-18,1.2265037076242269e-18,2.439454888092385e-19)
sum e = 1837.5000000099549
sum de = -5.908901840045999e-18
Info: cfl dt = 12.550902239785634 cfl multiplier : 0.9613717421124829 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 4.0552e+04 | 735 | 1.812e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19862.32429912064 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 9 [SPH][rank=0]
Info: time since start : 98.852219442 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 0.8, dt = 0.09999999999999998 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.90 us (2.2%)
patch tree reduce : 1263.00 ns (0.3%)
gen split merge : 701.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1122.00 ns (0.2%)
LB compute : 463.67 us (95.0%)
LB move op cnt : 0
LB apply : 3.38 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.35 us (69.4%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-735.0000000000007,-735.0000000000002,-734.9999999999997)
sum a = (-8.239936510889834e-18,-1.3145951341386741e-18,-1.5585406229479126e-18)
sum e = 1837.5000000099556
sum de = 9.405453846311751e-18
Info: cfl dt = 12.719231298543177 cfl multiplier : 0.9742478280749886 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 4.0499e+04 | 735 | 1.815e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19836.074678853947 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 10 [SPH][rank=0]
Info: time since start : 99.04778102600001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 0.9, dt = 0.09999999999999998 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.21 us (2.2%)
patch tree reduce : 1543.00 ns (0.3%)
gen split merge : 671.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1102.00 ns (0.2%)
LB compute : 447.75 us (94.8%)
LB move op cnt : 0
LB apply : 3.45 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.69 us (71.4%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-735.0000000000008,-735.0000000000001,-735.0000000000001)
sum a = (-2.846030702774449e-18,-1.0503208545953324e-18,2.290377089375628e-18)
sum e = 1837.5000000099549
sum de = 7.020209066843641e-18
Info: cfl dt = 12.831558291123326 cfl multiplier : 0.9828318853833258 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 3.9951e+04 | 735 | 1.840e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19567.686748295077 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 11 [SPH][rank=0]
Info: time since start : 99.245067395 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 1, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.94 us (1.9%)
patch tree reduce : 1443.00 ns (0.3%)
gen split merge : 691.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1082.00 ns (0.2%)
LB compute : 492.47 us (95.2%)
LB move op cnt : 0
LB apply : 4.02 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.71 us (72.6%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-734.9999999999998,-735.0000000000013,-734.9999999999998)
sum a = (4.174178364069192e-18,-4.811147140404426e-19,1.2468324983583301e-18)
sum e = 1837.5000000099544
sum de = -2.4936649967166602e-18
Info: cfl dt = 12.906559440326541 cfl multiplier : 0.9885545902555505 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 3.9968e+04 | 735 | 1.839e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19576.281181957143 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 12 [SPH][rank=0]
Info: time since start : 99.44354667100001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 1.1, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.57 us (2.1%)
patch tree reduce : 1473.00 ns (0.3%)
gen split merge : 701.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1443.00 ns (0.3%)
LB compute : 474.25 us (94.9%)
LB move op cnt : 0
LB apply : 3.88 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.21 us (76.6%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-734.9999999999995,-735.0000000000002,-735.0000000000001)
sum a = (-8.063753657860939e-19,3.2729353081906165e-18,-1.3552527156068805e-20)
sum e = 1837.5000000099535
sum de = -8.456776945386935e-18
Info: cfl dt = 12.956685627293245 cfl multiplier : 0.9923697268370336 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 4.0294e+04 | 735 | 1.824e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19735.72331480772 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 13 [SPH][rank=0]
Info: time since start : 99.640789677 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 1.2000000000000002, dt = 0.09999999999999987 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.53 us (2.1%)
patch tree reduce : 1493.00 ns (0.3%)
gen split merge : 721.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1122.00 ns (0.2%)
LB compute : 483.53 us (95.1%)
LB move op cnt : 0
LB apply : 3.60 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.81 us (73.2%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-735.0000000000005,-735.0000000000006,-735.0000000000005)
sum a = (-4.797594613248357e-18,-9.554531645028508e-19,-1.2739375526704677e-18)
sum e = 1837.5000000099526
sum de = 7.399679827213568e-18
Info: cfl dt = 12.990237500990482 cfl multiplier : 0.9949131512246892 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 3.9280e+04 | 735 | 1.871e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19239.413606188096 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 14 [SPH][rank=0]
Info: time since start : 99.837803377 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 1.3, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.70 us (2.1%)
patch tree reduce : 1222.00 ns (0.2%)
gen split merge : 701.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1122.00 ns (0.2%)
LB compute : 477.74 us (95.2%)
LB move op cnt : 0
LB apply : 3.54 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.04 us (75.2%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-735.0000000000003,-735.0000000000008,-734.9999999999995)
sum a = (-2.9002408113987244e-18,-1.8566962203814263e-18,-2.168404344971009e-19)
sum e = 1837.500000009951
sum de = 9.595189226496714e-18
Info: cfl dt = 13.012748880137543 cfl multiplier : 0.9966087674831261 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 4.1444e+04 | 735 | 1.773e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 20299.098190008375 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 15 [SPH][rank=0]
Info: time since start : 100.03446324500001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 1.4000000000000001, dt = 0.09999999999999987 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.70 us (2.1%)
patch tree reduce : 1553.00 ns (0.3%)
gen split merge : 671.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1312.00 ns (0.3%)
LB compute : 491.74 us (95.1%)
LB move op cnt : 0
LB apply : 4.03 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.88 us (74.2%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-734.9999999999993,-735.0000000000002,-735.0000000000001)
sum a = (2.1751806085490433e-18,4.607859233063394e-19,1.2739375526704677e-18)
sum e = 1837.5000000099508
sum de = -2.846030702774449e-18
Info: cfl dt = 13.027909020178868 cfl multiplier : 0.997739178322084 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 3.9847e+04 | 735 | 1.845e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19517.130999091667 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 16 [SPH][rank=0]
Info: time since start : 100.23048787200001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 1.5, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.80 us (2.2%)
patch tree reduce : 1352.00 ns (0.3%)
gen split merge : 731.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1092.00 ns (0.2%)
LB compute : 474.51 us (95.0%)
LB move op cnt : 0
LB apply : 3.71 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.62 us (69.7%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-734.9999999999993,-735.0000000000014,-735.0000000000001)
sum a = (7.914675859144182e-18,-1.0909784360635388e-18,2.303929616531697e-19)
sum e = 1837.5000000099483
sum de = 6.613633252161577e-18
Info: cfl dt = 13.038177458584492 cfl multiplier : 0.998492785548056 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 4.0064e+04 | 735 | 1.835e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19622.990033483376 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 17 [SPH][rank=0]
Info: time since start : 100.42675008100001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 1.6, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.53 us (2.1%)
patch tree reduce : 1283.00 ns (0.3%)
gen split merge : 671.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1313.00 ns (0.3%)
LB compute : 487.92 us (95.3%)
LB move op cnt : 0
LB apply : 3.70 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.56 us (70.7%)
Warning: the unit system is not set [sph::Config][rank=0]
Info: conservation infos : [sph::Model][rank=0]
sum v = (-734.9999999999997,-735,-734.9999999999999)
sum a = (4.5672016515951874e-18,8.334804200982315e-19,-1.1655173354219173e-18)
sum e = 1837.5000000099494
sum de = 3.713392440762853e-18
Info: cfl dt = 13.045193913020135 cfl multiplier : 0.9989951903653708 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 4.0374e+04 | 735 | 1.820e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 19775.237941430703 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 18 [SPH][rank=0]
Info: time since start : 100.621200766 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 1.7000000000000002, dt = 0.09999999999999987 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 735 min = 735 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 735 min = 735 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 735
max = 735
avg = 735
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.34 us (2.1%)
patch tree reduce : 1343.00 ns (0.3%)
gen split merge : 691.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1082.00 ns (0.2%)
LB compute : 479.65 us (95.2%)
LB move op cnt : 0
LB apply : 3.58 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.44 us (71.5%)
Warning: the unit system is not set [sph::Config][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.2962445542109251 unconverged cnt = 4
Info: conservation infos : [sph::Model][rank=0]
sum v = (-723.9990621681544,-723.9989589588944,-723.999080836305)
sum a = (-1.8905775382715984e-18,-1.7279472123987727e-18,8.944667923005412e-19)
sum e = 1809.9971019165423
sum de = 4.851804721872632e-18
Info: cfl dt = 12.89661811090234 cfl multiplier : 0.9993301269102473 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 2.0359e+04 | 724 | 3.556e-02 | 0 % | 2 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 10123.195350618824 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 19 [SPH][rank=0]
Info: time since start : 100.833648061 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 1.8, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 724 min = 724 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 724 min = 724 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 724
max = 724
avg = 724
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.19 us (2.1%)
patch tree reduce : 1693.00 ns (0.4%)
gen split merge : 681.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1172.00 ns (0.2%)
LB compute : 453.06 us (94.8%)
LB move op cnt : 0
LB apply : 3.50 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.81 us (70.4%)
Warning: the unit system is not set [sph::Config][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.30056167192620137 unconverged cnt = 19
Info: conservation infos : [sph::Model][rank=0]
sum v = (-681.9968714883288,-681.9966204670972,-681.9967286191298)
sum a = (-3.0696474008495844e-18,1.260385025514399e-18,2.710505431213761e-19)
sum e = 1704.9902204838572
sum de = -3.2526065174565133e-19
Info: cfl dt = 12.789615550227142 cfl multiplier : 0.9995534179401648 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 1.9301e+04 | 682 | 3.534e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 10188.051334534268 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 20 [SPH][rank=0]
Info: time since start : 101.046242347 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 1.9000000000000001, dt = 0.09999999999999987 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 682 min = 682 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 682 min = 682 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 682
max = 682
avg = 682
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.46 us (2.1%)
patch tree reduce : 1543.00 ns (0.3%)
gen split merge : 701.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1072.00 ns (0.2%)
LB compute : 478.03 us (95.1%)
LB move op cnt : 0
LB apply : 3.93 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.53 us (70.5%)
Warning: the unit system is not set [sph::Config][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.29625970614486274 unconverged cnt = 34
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.29755427911452514 unconverged cnt = 2
Info: conservation infos : [sph::Model][rank=0]
sum v = (-612.9949011129379,-612.9946819821328,-612.9947797392336)
sum a = (-5.210946691508456e-18,1.3078188705606397e-18,-1.4907779871675686e-18)
sum e = 1532.4843627578634
sum de = -4.174178364069192e-18
Info: cfl dt = 12.861008218464518 cfl multiplier : 0.9997022786267765 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 1.3050e+04 | 613 | 4.697e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 7663.904900477479 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 21 [SPH][rank=0]
Info: time since start : 101.26899392600001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 2, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 613 min = 613 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 613 min = 613 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 613
max = 613
avg = 613
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.99 us (2.1%)
patch tree reduce : 1062.00 ns (0.2%)
gen split merge : 671.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1303.00 ns (0.3%)
LB compute : 458.67 us (95.1%)
LB move op cnt : 0
LB apply : 3.71 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.47 us (69.8%)
Warning: the unit system is not set [sph::Config][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.30671834896297384 unconverged cnt = 47
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.307306761640605 unconverged cnt = 2
Info: conservation infos : [sph::Model][rank=0]
sum v = (-532.9935533115207,-532.9935945920531,-532.9934668702186)
sum a = (-4.858580985450667e-18,7.928228386300251e-19,4.0657581468206416e-19)
sum e = 1332.480614721095
sum de = -4.20128341838133e-18
Info: cfl dt = 12.685397983886743 cfl multiplier : 0.9998015190845176 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 1.1280e+04 | 533 | 4.725e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 7618.825100981185 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 22 [SPH][rank=0]
Info: time since start : 101.48898644600001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 2.1, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 533 min = 533 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 533 min = 533 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 533
max = 533
avg = 533
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.27 us (2.1%)
patch tree reduce : 1333.00 ns (0.3%)
gen split merge : 741.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1062.00 ns (0.2%)
LB compute : 462.22 us (95.0%)
LB move op cnt : 0
LB apply : 3.82 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.83 us (70.8%)
Warning: the unit system is not set [sph::Config][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.2962764478718123 unconverged cnt = 55
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.31069429926209974 unconverged cnt = 2
Info: conservation infos : [sph::Model][rank=0]
sum v = (-433.9927338736061,-433.99250861466425,-433.99249597858295)
sum a = (2.846030702774449e-19,2.0328790734103208e-19,-1.734723475976807e-18)
sum e = 1084.9777384174881
sum de = -8.971772977317549e-18
Info: cfl dt = 12.731993623699823 cfl multiplier : 0.9998676793896785 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 9.3969e+03 | 434 | 4.619e-02 | 0 % | 2 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 7794.692308201967 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 23 [SPH][rank=0]
Info: time since start : 101.703994339 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 2.2, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 434 min = 434 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 434 min = 434 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 434
max = 434
avg = 434
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 11.91 us (2.4%)
patch tree reduce : 1393.00 ns (0.3%)
gen split merge : 672.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1292.00 ns (0.3%)
LB compute : 472.90 us (94.7%)
LB move op cnt : 0
LB apply : 3.85 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.52 us (70.9%)
Warning: the unit system is not set [sph::Config][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.3109500729833232 unconverged cnt = 57
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.3156077724953211 unconverged cnt = 4
Info: conservation infos : [sph::Model][rank=0]
sum v = (-341.99193142018476,-341.9921450989848,-341.9925044093816)
sum a = (6.098637220230962e-20,-8.605854744103691e-19,-4.336808689942018e-19)
sum e = 854.9765809341818
sum de = -3.1712913545201005e-18
Info: cfl dt = 12.667051368296761 cfl multiplier : 0.9999117862597856 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 7.4106e+03 | 342 | 4.615e-02 | 0 % | 2 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 7800.626728353453 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 24 [SPH][rank=0]
Info: time since start : 101.91365499000001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 2.3000000000000003, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 342 min = 342 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 342 min = 342 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 342
max = 342
avg = 342
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.34 us (1.9%)
patch tree reduce : 1252.00 ns (0.2%)
gen split merge : 731.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1072.00 ns (0.2%)
LB compute : 520.87 us (95.5%)
LB move op cnt : 0
LB apply : 3.57 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.48 us (70.1%)
Warning: the unit system is not set [sph::Config][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.3020184485298713 unconverged cnt = 56
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.328576480695004 unconverged cnt = 7
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.3614341287645044 unconverged cnt = 1
Info: conservation infos : [sph::Model][rank=0]
sum v = (-245.9921769555506,-245.99263707959494,-245.99229063406636)
sum a = (-4.87890977618477e-19,1.3552527156068805e-19,-3.9302328752599536e-19)
sum e = 614.9771046889904
sum de = -2.9544509200229996e-18
Info: cfl dt = 12.502435326683461 cfl multiplier : 0.9999411908398571 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 4.3165e+03 | 246 | 5.699e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 6316.77522308087 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 25 [SPH][rank=0]
Info: time since start : 102.127123655 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 2.4000000000000004, dt = 0.09999999999999964 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 246 min = 246 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 246 min = 246 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 246
max = 246
avg = 246
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 12.18 us (2.4%)
patch tree reduce : 1774.00 ns (0.3%)
gen split merge : 741.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1112.00 ns (0.2%)
LB compute : 487.27 us (94.5%)
LB move op cnt : 0
LB apply : 3.92 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.48 us (71.1%)
Warning: the unit system is not set [sph::Config][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.32774218784270714 unconverged cnt = 53
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.343573140831559 unconverged cnt = 10
Info: conservation infos : [sph::Model][rank=0]
sum v = (-166.99278662167782,-166.99320940422416,-166.99324858622313)
sum a = (1.6940658945086007e-19,-4.54009659728305e-19,5.149960319306146e-19)
sum e = 417.47924469434525
sum de = -2.1141942363467336e-18
Info: cfl dt = 12.481349233596474 cfl multiplier : 0.999960793893238 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 3.8586e+03 | 167 | 4.328e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 8318.0354648684 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 26 [SPH][rank=0]
Info: time since start : 102.32197625900001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 2.5, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 167 min = 167 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 167 min = 167 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 167
max = 167
avg = 167
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.29 us (2.0%)
patch tree reduce : 1292.00 ns (0.3%)
gen split merge : 681.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1122.00 ns (0.2%)
LB compute : 489.82 us (95.3%)
LB move op cnt : 0
LB apply : 3.89 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.63 us (71.9%)
Warning: the unit system is not set [sph::Config][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.3058811268159916 unconverged cnt = 40
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.3364692394975908 unconverged cnt = 17
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.36630356642675027 unconverged cnt = 5
Info: conservation infos : [sph::Model][rank=0]
sum v = (-91.99460804607467,-91.99491947485237,-91.99457795712206)
sum a = (2.168404344971009e-19,1.7618285302889447e-19,2.0328790734103208e-19)
sum e = 229.98410556558173
sum de = 2.168404344971009e-19
Info: cfl dt = 12.1850822359298 cfl multiplier : 0.999973862595492 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 1.7156e+03 | 92 | 5.363e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 6713.130605615574 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 27 [SPH][rank=0]
Info: time since start : 102.52362778800001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 2.6, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 92 min = 92 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 92 min = 92 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 92
max = 92
avg = 92
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.22 us (2.1%)
patch tree reduce : 1353.00 ns (0.3%)
gen split merge : 672.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1362.00 ns (0.3%)
LB compute : 472.11 us (95.1%)
LB move op cnt : 0
LB apply : 3.80 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.70 us (72.0%)
Warning: the unit system is not set [sph::Config][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.33322739338798624 unconverged cnt = 28
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.3665501327267849 unconverged cnt = 18
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.4032051459994634 unconverged cnt = 9
Info: conservation infos : [sph::Model][rank=0]
sum v = (-43.996389524961266,-43.996148049667234,-43.996195016207054)
sum a = (1.4907779871675686e-19,1.0842021724855044e-19,-1.6263032587282567e-19)
sum e = 109.9887327309434
sum de = 1.3552527156068805e-19
Info: cfl dt = 11.902519640066306 cfl multiplier : 0.9999825750636614 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 8.1119e+02 | 44 | 5.424e-02 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 6637.035743497896 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 28 [SPH][rank=0]
Info: time since start : 102.720420727 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
---------------- t = 2.7, dt = 0.10000000000000009 ----------------
Info: summary : [LoadBalance][rank=0]
Info: - strategy "psweep" : max = 44 min = 44 [LoadBalance][rank=0]
Info: - strategy "round robin" : max = 44 min = 44 [LoadBalance][rank=0]
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 44
max = 44
avg = 44
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 30.28 us (5.7%)
patch tree reduce : 1102.00 ns (0.2%)
gen split merge : 662.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1112.00 ns (0.2%)
LB compute : 489.16 us (91.7%)
LB move op cnt : 0
LB apply : 3.98 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.04 us (74.6%)
Warning: the unit system is not set [sph::Config][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.3175808603008827 unconverged cnt = 11
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.34933894633097096 unconverged cnt = 11
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.3842728409640681 unconverged cnt = 11
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.42270012506047494 unconverged cnt = 11
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.46497013756652245 unconverged cnt = 8
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.5114671513231748 unconverged cnt = 7
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.5610681639786606 unconverged cnt = 3
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.609277261524694 unconverged cnt = 3
Info: conservation infos : [sph::Model][rank=0]
sum v = (-10.998438229211487,-10.998627137787167,-10.998397802857001)
sum a = (-6.776263578034403e-21,0,2.710505431213761e-20)
sum e = 27.495463315833934
sum de = -1.3552527156068805e-20
Info: cfl dt = 15.643421624235584 cfl multiplier : 0.9999883833757742 [sph::Model][rank=0]
Info: processing rate infos : [sph::Model][rank=0]
---------------------------------------------------------------------------------------
| rank | rate (N.s^-1) | Nobj | t compute (s) | MPI | alloc | mem (max) |
---------------------------------------------------------------------------------------
| 0 | 9.9838e+01 | 11 | 1.102e-01 | 0 % | 1 % | 179.82 MB |
---------------------------------------------------------------------------------------
Info: estimated rate : 3267.4318943756925 (tsim/hr) [sph::Model][rank=0]
Info: iteration since start : 29 [SPH][rank=0]
Info: time since start : 102.97158501700001 (s) [SPH][rank=0]
Info: collected : 1 patches [PatchScheduler][rank=0]
adding -> xyz
adding -> vxyz
adding -> axyz
adding -> axyz_ext
adding -> hpart
adding -> uint
adding -> duint
adding -> alpha_AV
adding -> divv
adding -> dtdivv
adding -> curlv
adding -> soundspeed
Convert PNG sequence to Image sequence in mpl#
162 import matplotlib.animation as animation
163
164
165 def show_image_sequence(glob_str):
166
167 if render_gif and shamrock.sys.world_rank() == 0:
168
169 import glob
170
171 files = sorted(glob.glob(glob_str))
172
173 from PIL import Image
174
175 image_array = []
176 for my_file in files:
177 image = Image.open(my_file)
178 image_array.append(image)
179
180 if not image_array:
181 raise RuntimeError(f"Warning: No images found for glob pattern: {glob_str}")
182
183 pixel_x, pixel_y = image_array[0].size
184
185 # Create the figure and axes objects
186 # Remove axes, ticks, and frame & set aspect ratio
187 dpi = 200
188 fig = plt.figure(dpi=dpi)
189 plt.gca().set_position((0, 0, 1, 1))
190 plt.gcf().set_size_inches(pixel_x / dpi, pixel_y / dpi)
191 plt.axis("off")
192
193 # Set the initial image with correct aspect ratio
194 im = plt.imshow(image_array[0], animated=True, aspect="auto")
195
196 def update(i):
197 im.set_array(image_array[i])
198 return (im,)
199
200 # Create the animation object
201 ani = animation.FuncAnimation(
202 fig,
203 update,
204 frames=len(image_array),
205 interval=50,
206 blit=True,
207 repeat_delay=10,
208 )
209
210 return ani
211
212
213 # If the animation is not returned only a static image will be shown in the doc
214 glob_str = os.path.join(dump_folder, f"{sim_name}_*.png")
215 ani = show_image_sequence(glob_str)
216
217 if render_gif and shamrock.sys.world_rank() == 0:
218 # To save the animation using Pillow as a gif
219 # writer = animation.PillowWriter(fps=15,
220 # metadata=dict(artist='Me'),
221 # bitrate=1800)
222 # ani.save('scatter.gif', writer=writer)
223
224 # Show the animation
225 plt.show()
Total running time of the script: (0 minutes 11.949 seconds)
Estimated memory usage: 118 MB