ILinear Algebra Operations<T>.Copy Method
Definition
Namespace: Numerics.NET.LinearAlgebra.Implementation
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.2
Assembly: Numerics.NET (in Numerics.NET.dll) Version: 9.0.2
Overload List
Copy( | Copies a vector. |
Copy( | Copies part of a matrix to another. |
Copy(Int32, ReadOnlySpan<T>, Int32, Span<T>, Int32)
Copies a vector.
void Copy(
int n,
ReadOnlySpan<T> x,
int incx,
Span<T> y,
int incy
)
Parameters
- n Int32
- The number of elements in the vectors x and y.
- x ReadOnlySpan<T>
- A span containing the elements of the vector x.
- incx Int32
- The distance between elements in x.
- y Span<T>
- A span containing the elements of the vector y. The elements of y are overwritten with the elements of x.
- incy Int32
- The distance between elements in y.
Copy(MatrixTriangle, Int32, Int32, ReadOnlySpan<T>, Int32, Span<T>, Int32)
Copies part of a matrix to another.
void Copy(
MatrixTriangle storedTriangle,
int m,
int n,
ReadOnlySpan<T> a,
int lda,
Span<T> b,
int ldb
)
Parameters
- storedTriangle MatrixTriangle
- A MatrixTriangle value that specifies which part of the matrix to copy.
- m Int32
- An integer specifying the number of rows of the matrix a. Must be greater than or equal to zero.
- n Int32
- An integer specifying the number of columns of the matrix a. Must be greater than or equal to zero.
- a ReadOnlySpan<T>
- T array specifying the m-by-n source matrix.
- lda Int32
- The leading dimension of the matrix a.
- b Span<T>
- T array specifying the m-by-n destination matrix.
- ldb Int32
- The leading dimension of the matrix b.
Remarks
This method corresponds to the LAPACK routine ?LACPY.