Method

NumCosmoMathMatrixcholesky_lndet

Declaration [src]

gdouble
ncm_matrix_cholesky_lndet (
  NcmMatrix* cm
)

Description [src]

Calculates determinant of a symmetric positive definite matrix, that was previously decomposed using ncm_matrix_cholesky_decomp().

Return value

Type: gdouble

The log determinant of cm.