MatLUFactor

Performs in-place LU factorization of matrix.

Synopsis

int MatLUFactor(Mat mat,IS row,IS col,double f)
Collective on Mat

Input Parameters

mat - the matrix
row - row permutation
col - column permutation
f - expected fill as ratio of original fill.

Keywords

matrix, factor, LU, in-place

See Also

MatLUFactorSymbolic(), MatLUFactorNumeric(), MatCholeskyFactor()

Location: src/mat/interface/matrix.c
Matrix Index
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