Developer Reference

  • 2021.1
  • 12/04/2020
  • Public Content
Contents

v?Pow2o3

Computes the cube root of the square of each vector element.

Syntax

vsPow2o3
(
n
,
a
,
y
)
;
vsPow2o3I(n, a, inca, y, incy);
vmsPow2o3
(
n
,
a
,
y
,
mode
)
;
vmsPow2o3I(n, a, inca, y, incy, mode);
vdPow2o3
(
n
,
a
,
y
)
;
vdPow2o3I(n, a, inca, y, incy);
vmdPow2o3
(
n
,
a
,
y
,
mode
)
;
vmdPow2o3I(n, a, inca, y, incy, mode);
Include Files
  • mkl.h
Input Parameters
Name
Type
Description
n
const MKL_INT
Specifies the number of elements to be calculated.
a
const float*
for
vsPow2o3
,
vmsPow2o3
const double*
for
vdPow2o3
,
vmdPow2o3
Pointers to arrays that contain the input vector
a
.
inca
,
incy
const MKL_INT
Specifies increments for the elements of
a
and
y
.
mode
const MKL_INT64
Overrides global VM mode setting for this function call. See
vmlSetMode
for possible values and their description.
Output Parameters
Name
Type
Description
y
float*
for
vsPow2o3
,
vmsPow2o3
double*
for
vdPow2o3
,
vmdPow2o3
Pointer to an array that contains the output vector
y
.
Description
The
v?Pow2o3
function computes the cube root of the square of each vector element.
Special Values for Real Function
v?Pow2o3(x)
Argument
Result
Exception
+0
+0
 
-0
+0
 
+
+
 
-
+
 
QNAN
QNAN
 
SNAN
QNAN
INVALID

Product and Performance Information

1

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