finesse.cymath.cmatrix.CCSMatrix.get_matrix_elements
- CCSMatrix.get_matrix_elements(self)
Returns the sparse CCS format for the current state of this matrix.
- Returns:
- datalist[complex]
Value of each non-zero element
- rowslist[complex]
Row index of each non-zero element
- colslist[complex]
Column index of each non-zero element