62 lines
2.3 KiB
Plaintext
62 lines
2.3 KiB
Plaintext
/*******************************************************************************
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* Copyright (c) 2015-2018 Skymind, Inc.
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*
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* This program and the accompanying materials are made available under the
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* terms of the Apache License, Version 2.0 which is available at
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* https://www.apache.org/licenses/LICENSE-2.0.
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* SPDX-License-Identifier: Apache-2.0
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******************************************************************************/
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//
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// @author raver119@gmail.com
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//
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#include <ops/declarable/helpers/print_variable.h>
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#include <helpers/PointersManager.h>
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namespace sd {
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namespace ops {
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namespace helpers {
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template <typename T>
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static _CUDA_G void print_device(const void *special, const Nd4jLong *shapeInfo) {
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auto length = shape::length(shapeInfo);
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auto x = reinterpret_cast<const T*>(special);
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// TODO: add formatting here
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printf("[");
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for (uint64_t e = 0; e < length; e++) {
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printf("%f", (float) x[shape::getIndexOffset(e, shapeInfo)]);
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if (e < length - 1)
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printf(", ");
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}
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printf("]\n");
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}
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template <typename T>
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static _CUDA_H void exec_print_device(LaunchContext &ctx, const void *special, const Nd4jLong *shapeInfo) {
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print_device<T><<<1, 1, 1024, *ctx.getCudaStream()>>>(special, shapeInfo);
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}
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void print_special(LaunchContext &ctx, const NDArray &array, const std::string &message) {
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NDArray::prepareSpecialUse({}, {&array});
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PointersManager pm(&ctx, "print_device");
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BUILD_SINGLE_SELECTOR(array.dataType(), exec_print_device, (ctx, array.getSpecialBuffer(), array.getSpecialShapeInfo()), LIBND4J_TYPES)
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pm.synchronize();
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NDArray::registerSpecialUse({}, {&array});
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}
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}
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}
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}
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