[SerializableAttribute] public class DoubleComplexLUFact : ICloneable
<SerializableAttribute> Public Class DoubleComplexLUFact Implements ICloneable
[SerializableAttribute] public ref class DoubleComplexLUFact : ICloneable
[<SerializableAttribute>] type DoubleComplexLUFact = class interface ICloneable end
Thetype exposes the following members.
Constructs a DoubleComplexLUFact instance by factoring the given matrix.
Gets the number of columns in the matrix represented by the factorization.
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.
Gets a boolean value which is true if the matrix factored is singular; otherwise, false.
Gets the lower triangular matrix L from the factorization PA = LU, where A is the matrix that was factored.
Gets the permutation matrix P from the factorization PA = LU, where A is the matrix that was factored.
Gets an array of pivot indices. The row i was interchanged with row Pivots[i].
Gets the number of rows in the matrix represented by the factorization.
Gets the upper triangular matrix U from the factorization PA = LU, where A is the matrix that was factored.
Creates a deep copy of this factorization.
Computes the reciprocal of the condition number of a given matrix in the specified norm type.
Computes the determinant of the factored matrix.
Factors the matrix A so that self represents the LU factorization of A.
Computes the inverse of the factored matrix.
Uses this LU factorization to solve the linear system AX = B.
Uses the LU factorization of self to solve the linear system Ax = b.
PA = LU