cavis/libnd4j/include/ops/declarable/helpers/threshold.h

/*******************************************************************************
 * Copyright (c) 2020 Konduit K.K.
 *
 * 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.
 *
 * 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 raver119@gmail.com
//

#ifndef SD_THRESHOLD_H
#define SD_THRESHOLD_H

#include <ops/declarable/helpers/helpers.h>

namespace sd {
    namespace ops {
        namespace helpers {
            int32_t thresholdEstimate(const NDArray &updates, float threshold);

            void thresholdEncode(NDArray &updates, NDArray &encoded, float threshold);
            void thresholdDecode(const NDArray &encoded, NDArray &updates);
        }
    }
}

#endif //SD_THRESHOLD_H