?combamax1

Finds the element with maximum real part absolute value and its corresponding global index.

Syntax

void

ccombamax1

(

MKL_Complex8

*v1

MKL_Complex8

*v2

);

void

zcombamax1

(

MKL_Complex16

*v1

MKL_Complex16

*v2

);

Include Files

mkl_scalapack.h

Description

The

?combamax1

function

finds the element having maximum real part absolute value as well as its corresponding global index.

Input Parameters

v1: (local)
Array of size 2. The first maximum absolute value element and its global index.
v1
[0]=amax
,
v1
[1]=indx
.
v2: (local)
Array of size 2. The second maximum absolute value element and its global index.
v2
[0]=amax
,
v2
[1]=indx
.

Output Parameters

v1: (local).
The first maximum absolute value element and its global index.
v1
[0]=amax
,
v1
[1]=indx
.

In This Topic

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.