finesse.simulations.basematrix.MatrixSystemSolver.field

MatrixSystemSolver.field(self, node, Py_ssize_t freq=0, Py_ssize_t hom=0) Py_ssize_t

Returns simulation unique index of a field at a particular frequency index at this node.

Parameters
nodeNode

Node object to get the index of.

freqint

Frequency index.

homint, optional

Higher Order Mode index, defaults to zero.