shamrock.phys.contract_grav_moment_to_force_4#

shamrock.phys.contract_grav_moment_to_force_4(arg0: shamrock.pyshamrock.math.SymTensorCollection_f64_0_3, arg1: shamrock.pyshamrock.math.SymTensorCollection_f64_1_4) f64_3#

FMM math demo

FMM math demo