drot.f

Section: LAPACK (3)
Updated: Tue Nov 14 2017
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NAME

drot.f  

SYNOPSIS


 

Functions/Subroutines


subroutine drot (N, DX, INCX, DY, INCY, C, S)
DROT  

Function/Subroutine Documentation

 

subroutine drot (integer N, double precision, dimension(*) DX, integer INCX, double precision, dimension(*) DY, integer INCY, double precision C, double precision S)

DROT

Purpose: 

    DROT applies a plane rotation.


 

Parameters:

N 

          N is INTEGER
         number of elements in input vector(s)


DX 

          DX is DOUBLE PRECISION array, dimension ( 1 + ( N - 1 )*abs( INCX ) )


INCX 

          INCX is INTEGER
         storage spacing between elements of DX


DY 

          DY is DOUBLE PRECISION array, dimension ( 1 + ( N - 1 )*abs( INCY ) )


INCY 

          INCY is INTEGER
         storage spacing between elements of DY


C 

          C is DOUBLE PRECISION


S 

          S is DOUBLE PRECISION


 

Author:

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.

Date:

November 2017

Further Details: 

     jack dongarra, linpack, 3/11/78.
     modified 12/3/93, array(1) declarations changed to array(*)


 

Definition at line 94 of file drot.f.  

Author

Generated automatically by Doxygen for LAPACK from the source code.

 

Index

NAME
SYNOPSIS
Functions/Subroutines
Function/Subroutine Documentation
subroutine drot (integer N, double precision, dimension(*) DX, integer INCX, double precision, dimension(*) DY, integer INCY, double precision C, double precision S)
Author