massed_particle_density#
- ptrace.massed_particle_density(p0: float) int #
Specify the density of all the massed-particles.
The default value is 1.0e+03. The “ptrace: massed_particles” command does not have to be ON in order to specify this command. This parameter is figured in all terms of the massed-particle momentum balance equation. Water particle densities are on the order of 1.0e+3, and air partilce densities are on the order of 1.0.- Args:
- p0:
‘density’ the density value of all the particles
- Examples:
# # Create a massless point trace # ensight.part.select_all() ensight.ptrace.select_default() ensight.part.modify_begin() ensight.ptrace.variable("velocity") ensight.part.modify_end() ensight.part.select_all() ensight.ptrace.create_pt() ensight.part.select_begin(2) # # Specify density of all the massed particles # ensight.part.modify_begin() ensight.ptrace.massed_particle_density(1.0000e+03) ensight.part.modify_end() # # Change part to massed trace using current settings # ensight.part.modify_begin() ensight.ptrace.massed_particles("ON") ensight.part.modify_end()
- Returns:
zero on success, non-zero on error