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/* ******************************************************************************
*
*
* This program and the accompanying materials are made available under the
* terms of the Apache License, Version 2.0 which is available at
* https://www.apache.org/licenses/LICENSE-2.0.
*
* See the NOTICE file distributed with this work for additional
* information regarding copyright ownership.
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
* SPDX-License-Identifier: Apache-2.0
******************************************************************************/
//
// @author sgazeos@gmail.com
//
//
// Declaration of distribution helpers
//
#ifndef __RANDOM_HELPERS__
#define __RANDOM_HELPERS__
#include <array/NDArray.h>
#include <graph/Context.h>
#include <helpers/helper_random.h>
#include <system/op_boilerplate.h>
namespace sd {
namespace ops {
namespace helpers {
SD_LIB_HIDDEN void fillRandomGamma(LaunchContext* context, graph::RandomGenerator& rng, NDArray* alpha, NDArray* beta,
NDArray* output);
SD_LIB_HIDDEN void fillRandomPoisson(LaunchContext* context, graph::RandomGenerator& rng, NDArray* lambda,
NDArray* output);
SD_LIB_HIDDEN void fillRandomUniform(LaunchContext* context, graph::RandomGenerator& rng, NDArray* min, NDArray* max,
NDArray* output);
SD_LIB_HIDDEN void fillRandomMultiNomial(LaunchContext* context, graph::RandomGenerator& rng, NDArray& input,
NDArray& output, const LongType numOfSamples, const int dimC);
} // namespace helpers
} // namespace ops
} // namespace sd
#endif