Double |
The DoubleComplexLUFact type exposes the following members.
Name | Description | |
---|---|---|
Cols | Gets the number of columns in the matrix represented by the factorization. | |
IsGood | Gets a boolean value which is true if the matrix factorization succeeded and the factorization may be used to solve eqations, compute determinants, inverses, and so on; otherwise false. | |
IsSingular | Gets a boolean value which is true if the matrix factored is singular; otherwise, false. | |
L | Gets the lower triangular matrix L from the factorization PA = LU, where A is the matrix that was factored. | |
P | Gets the permutation matrix P from the factorization PA = LU, where A is the matrix that was factored. | |
Pivots | Gets an array of pivot indices. The row i was interchanged with row Pivots[i]. | |
Rows | Gets the number of rows in the matrix represented by the factorization. | |
U | Gets the upper triangular matrix U from the factorization PA = LU, where A is the matrix that was factored. |