min_angle#
- ptrace.min_angle(p0: float) int #
Sets the minimum angle between successive particle trace line segments that will trigger a doubling of the integration step.
When a particle trace is not curving, the integration step can typically be increased. This attribute is one of the controls for such adaptation.- Args:
- p0:
‘value’ desired minimum angle (in degrees). If the angle between successive segments is less than this, the integration step will be doubled. The range is 1.0 to 90.0 degrees
- Examples:
# # Selecting the trace(s) # ensight.part.select_begin(7,8) # # Modifying attributes for the two selected trace parts # (min_angle is modified in here) # ensight.part.modify_begin() ensight.ptrace.min_steps(3) ensight.ptrace.min_angle(3.0000e+00) ensight.ptrace.max_angle(2.0000e+01) ensight.ptrace.rot_angle(3.2000e+01) # # Updates the traces with the modified attributes # ensight.part.modify_end()
- Returns:
zero on success, non-zero on error