- 03 8月, 2017 1 次提交
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由 Qiao Longfei 提交于
* export Backward to python
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- 02 8月, 2017 4 次提交
- 01 8月, 2017 2 次提交
- 31 7月, 2017 3 次提交
- 30 7月, 2017 1 次提交
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由 dongzhihong 提交于
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- 29 7月, 2017 1 次提交
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由 Yan Chunwei 提交于
* add rnn op interfaces * add Run * rename state -> memory * change state -> memory * make compilable * add .cc * init test * add op fake implementation * add CreateStepNet and CreateScopes implementation. * add TODO list * init memory attributes. * add LinkMemories * add PlainNet fake implementation * Use std::shared_ptr<Scope> in the OpRunContext. * add test * disable mutable_data * finist segmentInput function * enable mutable_data with a trick * RNNOp test. * enable LinkMemories with mutable_data * update SegmentInput function with comments * finish ConcatOutput function * reformat inputs and attributes boot_memories * Refine unit test. * Refine unit test. * modify inlinks. * add OpDesc to Net * fix bug and update unit test. * move step scopes from inputs to outputs * fix merge conflict, update SegmentInput function * add RecurrentOpProtoAndCheckerMaker. * clean the codes * Abstract GetStepScopes and GetMaxSeqLen function * refine LinkMemories * Refine code and add some comments. * add backward core * update for develop branch. * add forward core * add forward algorithm * Add RecurrentGradientAlgorithm implenmention. * use CopyFrom and Slice function in RecurrentOp * add unit test for LinkMemories. * fix unit test. * use the latest tensor.h, solve conflict * add maker * move SegmentInput and ConcatOutput to details nameplace * unit test for RecurrentGradientAlgorithm. * apply OperatorBase * apply net operator. * move memorys to attributes * add RecurrentGradientOp * open test unit test in recurrent_network_op_test. * revert some files. * add RecurrentArgument and Link struct to simplify member variable. * rename. * move recurrent_op from framework to operators * add RecurrentGradientOp Init * fix name * fix Link.interal/external name * use namespace operators instead of framework * clean the code * use the latest add_op and mul_op, don't test backward now * Remove ScopePtr and OperatorPtr * add get_net to pybind * add test_recurrent_op.py * add random into gen_tensor * update to develop branch and refine some code. * add some comments.
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- 27 7月, 2017 1 次提交
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由 Yu Yang 提交于
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- 26 7月, 2017 1 次提交
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由 Yu Yang 提交于
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- 25 7月, 2017 10 次提交
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由 qijun 提交于
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由 qijun 提交于
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由 qijun 提交于
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由 qijun 提交于
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由 qijun 提交于
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由 qijun 提交于
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由 qijun 提交于
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由 Yu Yang 提交于
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由 dongzhihong 提交于
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由 dongzhihong 提交于
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- 24 7月, 2017 4 次提交
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由 Yu Yang 提交于
* Refine unittest also
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由 Yu Yang 提交于
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由 Yu Yang 提交于
* ScopePtr means pointer of scope, but it can be shared or uniqued. Change it to std::shared_ptr<Scope> to make code better to read.
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由 Yu Yang 提交于
* Expose Net to Python * Expose PlainNet to Python, make python can add_op, complete_add_op * Provide a low level api to manipulate Net * Unittest for Net::DebugString
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- 21 7月, 2017 2 次提交
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由 qijun 提交于
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由 Qiao Longfei 提交于
* add cross-entropy-op * add infershape and compute * implement Infershape and compute of onehotcrossentropy op
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- 19 7月, 2017 4 次提交
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由 Qiao Longfei 提交于
* a simplest SGD op
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由 Yu Yang 提交于
* Expose PlainNet to Python, make python can add_op, complete_add_op * Provide a low level api to manipulate Net * Unittest for Net::DebugString
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由 fengjiayi 提交于
ATTENTION: some interfaces changed: 1. void Tensor::set_dims(const DDim& dims) ==> void Tensor::Resize(const DDim& dims). 2. void Tensor::ShareDataFrom(const Tensor& src) ==> void Tensor::ShareDataWith(const Tensor& src) 3. DDim Tensor::dims() const ==> const DDim& Tensor::dims() const
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由 Yu Yang 提交于
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- 18 7月, 2017 3 次提交
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由 Yu Yang 提交于
* Fc operator is a grouped operator, which combined by may internal operators. * InferShape & Run a FC operator in Python.
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由 Yu Yang 提交于
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由 Yu Yang 提交于
* Follow review comments to seperate Tensor Numpy interactive methods in tensor.h. * Simplify logic for `CastToPyBufferImpl`, make it as one struct and in details namespace. * Remove `Scope` expose in Python, since it currently is useless. * Remove some debug functions.
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- 17 7月, 2017 2 次提交
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由 Yu Yang 提交于
Basically following http://pybind11.readthedocs.io/en/stable/advanced/pycpp/numpy.html * Use buffer protocol to return a view of Tensor. It can be cast to numpy array in Python. * Set a numpy array to a tensor.
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由 Yu Yang 提交于
* Implement InferShape and register them, give a stub Kernel method by LOG(INFO)
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- 15 7月, 2017 1 次提交
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由 Yu Yang 提交于
All OpCreation method are generated by `create_op_creation_methods::__bootstrap__` method, and stores in `op_creations` object and its methods. There are three parts to implement this feature. 1. Get all registered `OpProto` from C++ side. It is implemented in `get_all_op_protos` method. 1. Create a function to convert `kwargs` to `OpDesc` base on each op's `OpProto`. The `OpDescCreationMethod` class. 1. Convert `OpProto` to `docstring` by `get_docstring_from_op_proto` method. All three methods are unit tested. The `__bootstrap__` just combines them together and create a method in runtime. For details, please reference the doc string in `create_op_creation_methods.py` and the unit test `test_op_creation_methods.py`.
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