Developer Reference

  • 0.9
  • 09/09/2020
  • 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

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804