centos man page for slargv

slargv.f(3)							      LAPACK							       slargv.f(3)

NAME
       slargv.f -

SYNOPSIS
   Functions/Subroutines
       subroutine slargv (N, X, INCX, Y, INCY, C, INCC)
	   SLARGV generates a vector of plane rotations with real cosines and real sines.

Function/Subroutine Documentation
   subroutine slargv (integerN, real, dimension( * )X, integerINCX, real, dimension( * )Y, integerINCY, real, dimension( * )C, integerINCC)
       SLARGV generates a vector of plane rotations with real cosines and real sines.

       Purpose:

	    SLARGV generates a vector of real plane rotations, determined by
	    elements of the real vectors x and y. For i = 1,2,...,n

	       (  c(i)	s(i) ) ( x(i) ) = ( a(i) )
	       ( -s(i)	c(i) ) ( y(i) ) = (   0  )

       Parameters:
	   N

		     N is INTEGER
		     The number of plane rotations to be generated.

	   X

		     X is REAL array,
				    dimension (1+(N-1)*INCX)
		     On entry, the vector x.
		     On exit, x(i) is overwritten by a(i), for i = 1,...,n.

	   INCX

		     INCX is INTEGER
		     The increment between elements of X. INCX > 0.

	   Y

		     Y is REAL array,
				    dimension (1+(N-1)*INCY)
		     On entry, the vector y.
		     On exit, the sines of the plane rotations.

	   INCY

		     INCY is INTEGER
		     The increment between elements of Y. INCY > 0.

	   C

		     C is REAL array, dimension (1+(N-1)*INCC)
		     The cosines of the plane rotations.

	   INCC

		     INCC is INTEGER
		     The increment between elements of C. INCC > 0.

       Author:
	   Univ. of Tennessee

	   Univ. of California Berkeley

	   Univ. of Colorado Denver

	   NAG Ltd.

       Date:
	   September 2012

       Definition at line 105 of file slargv.f.

Author
       Generated automatically by Doxygen for LAPACK from the source code.

Version 3.4.2							  Tue Sep 25 2012						       slargv.f(3)