crot(3) [debian man page]

crot.f(3)							      LAPACK								 crot.f(3)

NAME

       crot.f -

SYNOPSIS

   Functions/Subroutines
       subroutine crot (N, CX, INCX, CY, INCY, C, S)
	   CROT

Function/Subroutine Documentation
   subroutine crot (integerN, complex, dimension( * )CX, integerINCX, complex, dimension( * )CY, integerINCY, realC, complexS)
       CROT

       Purpose:

	    CROT   applies a plane rotation, where the cos (C) is real and the
	    sin (S) is complex, and the vectors CX and CY are complex.

       Parameters:
	   N

		     N is INTEGER
		     The number of elements in the vectors CX and CY.

	   CX

		     CX is COMPLEX array, dimension (N)
		     On input, the vector X.
		     On output, CX is overwritten with C*X + S*Y.

	   INCX

		     INCX is INTEGER
		     The increment between successive values of CY.  INCX <> 0.

	   CY

		     CY is COMPLEX array, dimension (N)
		     On input, the vector Y.
		     On output, CY is overwritten with -CONJG(S)*X + C*Y.

	   INCY

		     INCY is INTEGER
		     The increment between successive values of CY.  INCX <> 0.

	   C

		     C is REAL

	   S

		     S is COMPLEX
		     C and S define a rotation
			[  C	      S  ]
			[ -conjg(S)   C  ]
		     where C*C + S*CONJG(S) = 1.0.

       Author:
	   Univ. of Tennessee

	   Univ. of California Berkeley

	   Univ. of Colorado Denver

	   NAG Ltd.

       Date:
	   November 2011

       Definition at line 104 of file crot.f.

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

Version 3.4.1							  Sun May 26 2013							 crot.f(3)

zrot.f(3)							      LAPACK								 zrot.f(3)

NAME

       zrot.f -

SYNOPSIS

   Functions/Subroutines
       subroutine zrot (N, CX, INCX, CY, INCY, C, S)
	   ZROT applies a plane rotation with real cosine and complex sine to a pair of complex vectors.

Function/Subroutine Documentation
   subroutine zrot (integerN, complex*16, dimension( * )CX, integerINCX, complex*16, dimension( * )CY, integerINCY, double precisionC,
       complex*16S)
       ZROT applies a plane rotation with real cosine and complex sine to a pair of complex vectors.

       Purpose:

	    ZROT   applies a plane rotation, where the cos (C) is real and the
	    sin (S) is complex, and the vectors CX and CY are complex.

       Parameters:
	   N

		     N is INTEGER
		     The number of elements in the vectors CX and CY.

	   CX

		     CX is COMPLEX*16 array, dimension (N)
		     On input, the vector X.
		     On output, CX is overwritten with C*X + S*Y.

	   INCX

		     INCX is INTEGER
		     The increment between successive values of CY.  INCX <> 0.

	   CY

		     CY is COMPLEX*16 array, dimension (N)
		     On input, the vector Y.
		     On output, CY is overwritten with -CONJG(S)*X + C*Y.

	   INCY

		     INCY is INTEGER
		     The increment between successive values of CY.  INCX <> 0.

	   C

		     C is DOUBLE PRECISION

	   S

		     S is COMPLEX*16
		     C and S define a rotation
			[  C	      S  ]
			[ -conjg(S)   C  ]
		     where C*C + S*CONJG(S) = 1.0.

       Author:
	   Univ. of Tennessee

	   Univ. of California Berkeley

	   Univ. of Colorado Denver

	   NAG Ltd.

       Date:
	   September 2012

       Definition at line 104 of file zrot.f.

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

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