scipy.linalg.lapack.dgetri_lwork

scipy.linalg.lapack.dgetri_lwork(n) = <flapack function dgetri_lwork>

Query the optimal lwork for dgetri.

Parameters:

nint

Order of the square matrix.

Returns:

workfloat

Optimal size of the work array, as a scalar of the routine’s dtype.

infoint

0 on success; if negative, the -info-th argument had an illegal value.