openmc.deplete.cram.CRAM16¶
- openmc.deplete.cram.CRAM16(A, n0, dt)¶
Solve depletion equations using IPF CRAM
- Parameters
A (scipy.sparse.csr_matrix) – Sparse transmutation matrix
A[j, i]
desribing rates at which isotopei
transmutes to isotopej
n0 (numpy.ndarray) – Initial compositions, typically given in number of atoms in some material or an atom density
dt (float) – Time [s] of the specific interval to be solved
- Returns
Final compositions after
dt
- Return type