massed_particles#

ptrace.massed_particles(p0: str) → int#

Enable or disable massed-particle trace calculation.

The default value is OFF. The “ptrace: massed_particles” command does not have to be ON in order to specify the other massed-particle commands.

Args:

p0:

‘toggle’

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)
#
# 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