LinearAlgebraOperationsExtensions.SymmetricRankUpdate Method
Overload List
Symmetric | Performs the symmetric rank 1 operation A := alpha*x*x**T + A, where alpha is a real scalar, x is an n element vector and A is an n by n symmetric matrix. |
Symmetric | Performs the symmetric rank 2 operation A := alpha*x*y**T + alpha*y*x**T + A, where alpha is a scalar, x and y are n element vectors and A is an n by n symmetric matrix. |
Symmetric | Performs one of the symmetric rank k operations C := alpha*A*A^{T} + beta*C, or C := alpha*A^{T}*A + beta*C, where alpha and beta are scalars, C is an n by n symmetric matrix and A is an n by k matrix in the first case and a k by n matrix in the second case. |
Symmetric | Performs one of the symmetric rank 2k operations C := alpha*A*B^{T} + alpha*B*A^{T} + beta*C, or C := alpha*A^{T}*B + alpha*B^{T}*A + beta*C, where alpha and beta are scalars, C is an n by n symmetric matrix and A and B are n by k matrices in the first case and k by n matrices in the second case. |
Symmetric | Performs a rank k update of a symmetric matrix. |
Symmetric | Performs a rank k update of a symmetric matrix. |
Symmetric | Performs a rank one update of a symmetric matrix. |
Symmetric | Performs a symmetric rank two update of a symmetric matrix. |