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Visible to Intel only — GUID: GUID-E882BD07-175F-447A-B4B5-F2B76B45E6E4
Visible to Intel only — GUID: GUID-E882BD07-175F-447A-B4B5-F2B76B45E6E4
oneapi::mkl::stats::central_moment with User-provided Mean
Description
Entry point to compute arrays of central moments up to the 4th order with mean provided by the user.
API
Syntax
Buffer API
template<method Method = method::fast, typename Type, layout ObservationsLayout>
void central_moment(sycl::queue& queue,
sycl::buffer<Type, 1> mean,
const dataset<ObservationsLayout, sycl::buffer<Type, 1>>& data,
sycl::buffer<Type, 1> central_moment_2,
sycl::buffer<Type, 1> central_moment_3 = {0},
sycl::buffer<Type, 1> central_moment_4 = {0});
USM API
template<method Method = method::fast, typename Type, layout ObservationsLayout>
sycl::event central_moment(sycl::queue& queue,
Type* mean,
const dataset<ObservationsLayout, Type*>& data,
Type* central_moment_2,
Type* central_moment_3 = nullptr,
Type* central_moment_4 = nullptr,
const std::vector<sycl::event> &dependencies = {});
Include Files
oneapi/mkl/stats.hpp
Template Parameters
oneapi::mkl::stats::method Method = oneapi::mkl::stats::method::fast |
Computation method. The specific values are as follows: oneapi::mkl::stats::method::fast |
Input Parameters
Name |
Type |
Description |
|---|---|---|
queue |
sycl::queue& |
Valid sycl::queue, calls of the oneapi::mkl::stats::central_moment() routine submits kernels in this queue. |
data |
const dataset< ObservationsLayout, Type*>& |
Dataset which is used for estimates computation. |
Buffer API
Name |
Type |
Description |
|---|---|---|
mean |
sycl::buffer<Type,1> |
sycl::buffer to the array of mean values provided by the user. |
USM API
Name |
Type |
Description |
|---|---|---|
mean |
Type* |
Pointer to the output array of mean values provided by the user. |
Optional Input Parameter for USM API
Name |
Type |
Description |
|---|---|---|
dependencies |
const std::vector<sycl::event>& |
List of events to wait for before starting computation, if any. |
Output Parameters
Buffer API
Name |
Type |
Description |
|---|---|---|
central_moment_2 |
sycl::buffer<Type, 1> |
sycl::buffer to the output array of central moments of the 2nd order. |
central_moment_3 |
sycl::buffer<Type, 1> |
sycl::buffer to the output array of central moments of the 3rd order. |
central_moment_4 |
sycl::buffer<Type, 1> |
sycl::buffer to the output array of central moments of the 4th order. |
USM API
Name |
Type |
Description |
|---|---|---|
central_moment_2 |
Type* |
Pointer to the output array of central moments of the 2nd order. |
central_moment_3 |
Type* |
Pointer to the output array of central moments of the 3rd order. |
central_moment_4 |
Type* |
Pointer to the output array of central moments of the 4th order. |
event |
sycl::event |
Function returns event after submitting task in sycl::queue. |