5d69069177
* initial commit Signed-off-by: raver119 <raver119@gmail.com> * one more initial commit Signed-off-by: raver119 <raver119@gmail.com> * additional initial commit Signed-off-by: raver119 <raver119@gmail.com> * subsequent initial commit Signed-off-by: raver119 <raver119@gmail.com> * initial commit testing Signed-off-by: raver119 <raver119@gmail.com> * initial commit per device Signed-off-by: raver119 <raver119@gmail.com> * initial commit per group Signed-off-by: raver119 <raver119@gmail.com> * initial commit for cuda Signed-off-by: raver119 <raver119@gmail.com> * initial commit for cuda + few missed lines Signed-off-by: raver119 <raver119@gmail.com> * initial commit for cuda + missed includes Signed-off-by: raver119 <raver119@gmail.com> * initial commit for cuda + one more missed include Signed-off-by: raver119 <raver119@gmail.com> * initial commit shouldn't count host mem as dev0 in cuda Signed-off-by: raver119 <raver119@gmail.com> * initial commit that tracks HOST group limits for CUDA Signed-off-by: raver119 <raver119@gmail.com> * initial commit with some Environment changes Signed-off-by: raver119 <raver119@gmail.com> * initial commit with more Environment changes Signed-off-by: raver119 <raver119@gmail.com> * initial commit with maxMasterThreads fix Signed-off-by: raver119 <raver119@gmail.com> * initial commit with maxMasterThreads fix Signed-off-by: raver119 <raver119@gmail.com> * initial commit without maxMasterThreads exception Signed-off-by: raver119 <raver119@gmail.com> * initial commit without Nd4jULong in Environment Signed-off-by: raver119 <raver119@gmail.com> * add sleep and more iterations for OOM cases Signed-off-by: raver119 <raver119@gmail.com> * limits propagation from java side Signed-off-by: raver119 <raver119@gmail.com> * - consume ErrorCode every time - one test for memory limits Signed-off-by: raver119 <raver119@gmail.com> * unordered_map Signed-off-by: raver119 <raver119@gmail.com> * unordered_map Signed-off-by: raver119 <raver119@gmail.com> * unordered_map Signed-off-by: raver119 <raver119@gmail.com> * RSub op mapping fixed Signed-off-by: raver119 <raver119@gmail.com> * typo fixed Signed-off-by: raver119 <raver119@gmail.com> * one bad test fixed Signed-off-by: raver119 <raver119@gmail.com>
69 lines
2.0 KiB
C++
69 lines
2.0 KiB
C++
/*******************************************************************************
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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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#ifndef LIBND4J_STASH_H
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#define LIBND4J_STASH_H
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//#include <graph/Block.h>
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#include <NDArray.h>
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#include <unordered_map>
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#include <string>
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#include <atomic>
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#include <pointercast.h>
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namespace nd4j {
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namespace graph {
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class ND4J_EXPORT KeyPair {
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int _node;
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std::string _name;
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public:
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KeyPair(int node = 0, const char * name = nullptr);
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bool operator<(const KeyPair& other) const;
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};
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class ND4J_EXPORT Stash {
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protected:
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std::map<nd4j::graph::KeyPair, nd4j::NDArray*> _stash;
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std::vector<nd4j::NDArray*> _handles;
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public:
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Stash();
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~Stash();
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//void storeArray(nd4j::graph::Block<T>& block, const char *name, nd4j::NDArray<T> *array);
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void storeArray(int nodeId, const char *name, nd4j::NDArray *array);
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//bool checkStash(nd4j::graph::Block<T>& block, const char *name);
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bool checkStash(int nodeId, const char *name);
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//nd4j::NDArray<T>* extractArray(nd4j::graph::Block<T>& block, const char *name);
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nd4j::NDArray* extractArray(int nodeId, const char *name);
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void clear();
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};
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}
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}
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#endif //LIBND4J_STASH_H
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