 | NMath |
Computes the solution, x, to the linear system
Ax = b.
Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4
Syntaxpublic static DoubleComplexVector Solve( DoubleComplexMatrix A, DoubleComplexVector b )
Parameters
- A DoubleComplexMatrix
- A matrix of coefficients.
- b DoubleComplexVector
- A vector to solve for. Must have the same length as the number of rows of the matrix A.
Return Value
DoubleComplexVectorVector x that is the solution to Ax = b.
Exceptions| Exception | Condition |
|---|---|
| MatrixNotSquareException | Thrown if the matrix is not square. |
| SingularMatrixException | Thrown if the matrix is singular. |
| MismatchedSizeException | Thrown if the length of b is different than the number of rows in the matrix A. |
Remarks
Note that a DoubleComplexLUFact instance is created with each call. If you are calling
Solve() repeatedly (inside a loop, for example), and the coefficient matrix A
is not changing between calls, this is more efficient:
Example
Example
DoubleComplexLUFact fact = new DoubleComplexLUFact( A, false );
...
fact.Solve( b );
See Also