#include "dcomplex.h"
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void | zlsolve (int ldm, int ncol, doublecomplex *M, doublecomplex *rhs) |
void | zusolve (int ldm, int ncol, doublecomplex *M, doublecomplex *rhs) |
void | zmatvec (int ldm, int nrow, int ncol, doublecomplex *M, doublecomplex *vec, doublecomplex *Mxvec) |
-- SuperLU routine (version 2.0) -- Univ. of California Berkeley, Xerox Palo Alto Research Center, and Lawrence Berkeley National Lab. November 15, 1997
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Solves a dense UNIT lower triangular system. The unit lower triangular matrix is stored in a 2D array M(1:nrow,1:ncol). The solution will be returned in the rhs vector. |
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Performs a dense matrix-vector multiply: Mxvec = Mxvec + M * vec. The input matrix is M(1:nrow,1:ncol); The product is returned in Mxvec[]. |
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Solves a dense upper triangular system. The upper triangular matrix is stored in a 2-dim array M(1:ldm,1:ncol). The solution will be returned in the rhs vector. |