InverseTriangular

Computes the inverse of a upper or lower triangular matrix A. LAPACK function TRTRI.

Computing for type matrix<double>

bool matrix::InverseTriangular(
matrix& AI // inverse of matrix A
);

Computing for type matrix<float>

bool matrixf::InverseTriangular(
matrixf& AI // inverse of matrix A
);

Computing for type matrix<complex>

bool matrixc::InverseTriangular(
matrixc& AI // inverse of matrix A
);

Computing for type matrix<complexf>

bool matrixcf::InverseTriangular(
matrixcf& AI // inverse of matrix A
);

Parameters

[out] Inverted matrix.

Return Value

Return true if successful, otherwise false in case of an error.