mcdc.eigenmode

mcdc.eigenmode(N_inactive=0, N_active=0, k_init=1.0, gyration_radius=None, save_particle=False)

Create an eigenmode card.

Parameters

N_inactiveint

Number of cycles not included when averaging the k-eigenvalue (default 0).

N_activeint

Number of cycles to include for statistics of the k-eigenvalue (default 0).

k_initfloat

Initial k value to iterate on (default 1.0).

gyration_radiusfloat, optional

Specify a gyration radius (default None).

save_particlebool

Whether particle track outputs in a tally mesh (default False).

Returns

dictionary

A eigenmode card.