BLAS/SRC/srot.f(3) | Library Functions Manual | BLAS/SRC/srot.f(3) |
NAME
BLAS/SRC/srot.f
SYNOPSIS
Functions/Subroutines
subroutine srot (n, sx, incx, sy, incy, c, s)
SROT
Function/Subroutine Documentation
subroutine srot (integer n, real, dimension(*) sx, integer incx, real, dimension(*) sy, integer incy, real c, real s)
SROT
Purpose:
applies a plane rotation.
Parameters
N
N is INTEGER number of elements in input vector(s)
SX
SX is REAL array, dimension ( 1 + ( N - 1 )*abs( INCX ) )
INCX
INCX is INTEGER storage spacing between elements of SX
SY
SY is REAL array, dimension ( 1 + ( N - 1 )*abs( INCY ) )
INCY
INCY is INTEGER storage spacing between elements of SY
C
C is REAL
S
S is REAL
Author
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Further Details:
jack dongarra, linpack, 3/11/78. modified 12/3/93, array(1) declarations changed to array(*)
Definition at line 91 of file srot.f.
Author
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