![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to zher2.f CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [local] / rpl / lapack / blas|
Return to zher2.f CVS log | Up to [local] / rpl / lapack / blas |
| version 1.6, 2010/12/21 13:51:26 | version 1.7, 2011/07/22 07:38:03 |
|---|---|
| Line 13 | Line 13 |
| * | * |
| * ZHER2 performs the hermitian rank 2 operation | * ZHER2 performs the hermitian rank 2 operation |
| * | * |
| * A := alpha*x*conjg( y' ) + conjg( alpha )*y*conjg( x' ) + A, | * A := alpha*x*y**H + conjg( alpha )*y*x**H + A, |
| * | * |
| * where alpha is a scalar, x and y are n element vectors and A is an n | * where alpha is a scalar, x and y are n element vectors and A is an n |
| * by n hermitian matrix. | * by n hermitian matrix. |