izmax1.f man page on DragonFly

izmax1.f man page on DragonFly

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izmax1.f(3)			    LAPACK			   izmax1.f(3)

NAME
       izmax1.f -

SYNOPSIS
   Functions/Subroutines
       INTEGER function izmax1 (N, CX, INCX)
	   IZMAX1 finds the index of the vector element whose real part has
	   maximum absolute value.

Function/Subroutine Documentation
   INTEGER function izmax1 (integerN, complex*16, dimension( * )CX,
       integerINCX)
       IZMAX1 finds the index of the vector element whose real part has
       maximum absolute value.

       Purpose:

	    IZMAX1 finds the index of the element whose real part has maximum
	    absolute value.

	    Based on IZAMAX from Level 1 BLAS.
	    The change is to use the 'genuine' absolute value.

       Parameters:
	   N

		     N is INTEGER
		     The number of elements in the vector CX.

	   CX

		     CX is COMPLEX*16 array, dimension (N)
		     The vector whose elements will be summed.

	   INCX

		     INCX is INTEGER
		     The spacing between successive values of CX.  INCX >= 1.

       Author:
	   Univ. of Tennessee

	   Univ. of California Berkeley

	   Univ. of Colorado Denver

	   NAG Ltd.

       Date:
	   September 2012

       Contributors:
	   Nick Higham for use with ZLACON.

       Definition at line 82 of file izmax1.f.

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

Version 3.4.2			Sat Nov 16 2013			   izmax1.f(3)

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