Home Man
Search
Today's Posts
Register

Linux & Unix Commands - Search Man Pages

RedHat 9 (Linux i386) - man page for zlacrt (redhat section l)

ZLACRT(l)						  )						    ZLACRT(l)

NAME
ZLACRT - perform the operation ( c s )( x ) ==> ( x ) ( -s c )( y ) ( y ) where c and s are complex and the vectors x and y are complex
SYNOPSIS
SUBROUTINE ZLACRT( N, CX, INCX, CY, INCY, C, S ) INTEGER INCX, INCY, N COMPLEX*16 C, S COMPLEX*16 CX( * ), CY( * )
PURPOSE
ZLACRT performs the operation ( c s )( x ) ==> ( x ) ( -s c )( y ) ( y ) where c and s are complex and the vectors x and y are complex.
ARGUMENTS
N (input) INTEGER The number of elements in the vectors CX and CY. CX (input/output) COMPLEX*16 array, dimension (N) On input, the vector x. On output, CX is overwritten with c*x + s*y. INCX (input) INTEGER The increment between successive values of CX. INCX <> 0. CY (input/output) COMPLEX*16 array, dimension (N) On input, the vector y. On output, CY is overwritten with -s*x + c*y. INCY (input) INTEGER The increment between successive values of CY. INCY <> 0. C (input) COMPLEX*16 S (input) COMPLEX*16 C and S define the matrix [ C S ]. [ -S C ] LAPACK version 3.0 15 June 2000 ZLACRT(l)


All times are GMT -4. The time now is 11:06 PM.

Unix & Linux Forums Content Copyrightę1993-2018. All Rights Reserved.
UNIX.COM Login
Username:
Password:  
Show Password