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Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :

ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)

GNU/Linux	CentOS 4.8	i386
	icmax1(l)

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ICMAX1

NAME
SYNOPSIS
PURPOSE
ARGUMENTS

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NAME

ICMAX1 - find the index of the element whose real part has maximum absolute value

SYNOPSIS

	INTEGER FUNCTION		ICMAX1( N, CX, INCX )
	INTEGER		INCX, N
	COMPLEX		CX( * )

PURPOSE

ICMAX1 finds the index of the element whose real part has maximum absolute value. Based on ICAMAX from Level 1 BLAS.
The change is to use the ’genuine’ absolute value.

Contributed by Nick Higham for use with CLACON.

ARGUMENTS

N (input) INTEGER

The number of elements in the vector CX.

CX (input) COMPLEX array, dimension (N)

The vector whose elements will be summed.

INCX (input) INTEGER

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

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icmax1(l)