izamax.f

Section: LAPACK (3)
Updated: Tue Nov 14 2017
Page Index
 

NAME

izamax.f  

SYNOPSIS


 

Functions/Subroutines


integer function izamax (N, ZX, INCX)
IZAMAX  

Function/Subroutine Documentation

 

integer function izamax (integer N, complex*16, dimension(*) ZX, integer INCX)

IZAMAX

Purpose: 

    IZAMAX finds the index of the first element having maximum |Re(.)| + |Im(.)|


 

Parameters:

N 

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


ZX 

          ZX is COMPLEX*16 array, dimension ( 1 + ( N - 1 )*abs( INCX ) )


INCX 

          INCX is INTEGER
         storage spacing between elements of SX


 

Author:

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.

Date:

November 2017

Further Details: 

     jack dongarra, 1/15/85.
     modified 3/93 to return if incx .le. 0.
     modified 12/3/93, array(1) declarations changed to array(*)


 

Definition at line 73 of file izamax.f.  

Author

Generated automatically by Doxygen for LAPACK from the source code.

 

Index

NAME
SYNOPSIS
Functions/Subroutines
Function/Subroutine Documentation
integer function izamax (integer N, complex*16, dimension(*) ZX, integer INCX)
Author