1. 04 12月, 2020 1 次提交
  2. 01 12月, 2020 1 次提交
  3. 30 11月, 2020 1 次提交
    • L
      Check whether there is any inplace operation affecting gradient calculation. (#27901) · 865a4598
      liym27 提交于
      * Add a class TensorInplaceVersion to count the inplace version and put it in framework::Tensor instead of Allocation or Variable.
      
      * Add a new attribute `_inplace_version` for VarBase.
      
      * Raise exception if an inplace operation can result in incorrect gradient computation.
      
      * Add a new interface _bump_inplace_version() for VarBase to bump the version whenever the Tensor is modified through an inplace operation.
      
      * For api assign, call _bump_inplace_version() when it's an inplace operation inn dynamic mode.
      
      * Use original var_wrapper if the inplace_version is not changed.
      
      * Replace SnapshotVarWrapperList with SnapshotVarWrapper to optimize performane.
      865a4598
  4. 27 11月, 2020 1 次提交
    • S
      Support dynamic graph distributed (#28997) · e2d01eb6
      ShenLiang 提交于
      * add reducer
      
      * refine envent for memorycopy
      
      * add concat&split for allreduce
      
      * apply concat & split for fuse tensor
      
      * fix nccl dep
      
      * fix the untest, compile problem and ddp initialize problem
      
      * fix untest for mac & add some comments & solve the repeated param in sublayers
      
      * fix untest for windows & fix document
      e2d01eb6
  5. 26 11月, 2020 1 次提交
  6. 25 11月, 2020 1 次提交
  7. 20 11月, 2020 1 次提交
  8. 13 11月, 2020 1 次提交
  9. 26 10月, 2020 1 次提交
  10. 16 10月, 2020 1 次提交
  11. 15 10月, 2020 1 次提交
  12. 14 10月, 2020 1 次提交
    • C
      Remove and reorganize the alias of APIs (#27717) · d05058d2
      chentianyu03 提交于
      * modify cond while_loop to paddle.static.nn.cond
      
      * modify crop_tensor to paddle.crop
      
      * modify Variable to paddle.static.Variable
      
      * remove nn.beam_search, nn.beam_search_decode, nn.gather_tree
      
      * remove bpr_loss, center_loss, rank_loss, smooth_l1, teacher_student_sigmoid_loss, edit_distance, sampled_softmax_with_cross_entropy in nn.functional
      
      * remove apis in nn.functional.learn_rate.py
      
      * remove pool2d, pool3d, adaptive_pool2d, adaptive_pool3d in nn.functional
      
      * remove apis in nn.functional.vision
      
      * remove erf, soft_relu in nn.functional.activation
      
      * remove apis in nn.functional.extension
      
      * remove nn.functional.rnn
      
      * remove hash from nn.functional.lod
      
      * remove row_conv from nn.functional.extension
      
      * remove one_hot, pad2d, pad_constant_like from nn.functional.common
      
      * remove nn.gather_tree, nn.BilinearTensorProduct, nn.Pool2D, nn.Pad2D
      
      * remove apis from optimizer.__init
      
      * remove tensor.creation.fill_constant
      
      * remove elementwise_mul in nn.functional.common and  modify to paddle.multiply
      
      * remove  tensor.stat.reduce_mean
      
      * remove reduce_all, reduce_any in tensor.logic
      
      * remove apis in tensor.math
      
      * remove apis in tensor.__init__
      
      * remove has_inf, has_nan in tensor.search
      
      * remove apis in framework.__init__
      
      * remove apis in paddle.__init__
      
      * remove apis in nn.functional.__init__
      
      * modify removed alias apis to raw api in doc and unittests
      
      * fix remove grid_sample bug
      
      * modify removed alias apis to raw api in doc and unittests
      
      * modify removed alias apis to raw api in doc and unittests
      
      * modify removed alias apis to raw api in doc and unittests
      
      * modify removed alias apis to raw api in doc and unittests
      
      * modify removed alias apis to raw api in doc and unittests
      
      * modify removed alias apis to raw api in doc and unittests
      
      * delete alias api relastions in doc
      
      * reserve paddle.compat, paddle.sysconfig
      
      * remove unittest for paddle.reduce_all, paddle.reduce_any
      
      * modify removed alias apis to raw api in doc and unittests
      
      * recover paddle.save and paddle.load
      
      * resolve conflicts
      
      * fix sample code missing paddle.enable_static() bug
      
      * fix sample code missing paddle.enable_static() bug
      
      * fix to_string sample code error
      d05058d2
  13. 13 10月, 2020 1 次提交
    • L
      Refine the format of printing tensor (#27673) · 049696bf
      Leo Chen 提交于
      * add sumary feature
      
      * refine printting tensor
      
      * add sci_mode
      
      * add sample code
      
      * fix indent error
      
      * fix _format_item
      
      * polish code
      
      * support item indent
      
      * add ut
      
      * set place for ut
      
      * fix py2 issue
      
      * fix ut
      049696bf
  14. 28 9月, 2020 1 次提交
  15. 23 9月, 2020 1 次提交
  16. 28 8月, 2020 1 次提交
  17. 21 8月, 2020 1 次提交
    • Q
      support Baidu Kunlun AI Accelerator (#25959) · 138ecf24
      QingshuChen 提交于
      * support Baidu AI Accelerator
        * test=kunlun
      
      * minor
       * test=kunlun
      
      * support xpu op in separate file
       * test=kunlun
      
      * update XPU error message and remove duplicated code
      
       * test=kunlun
      
      * minor
       * test=kunlun
      
      * minor
       * test=kunlun
      138ecf24
  18. 15 8月, 2020 1 次提交
    • Z
      expose and unify the Tensor concepts to the user (#25978) · 6de463d3
      Zhou Wei 提交于
      * expose and unify the Tensor concepts to the user
      
      * expose tensor to user
      
      * add copy place for Tensor
      
      * add copy place for Tensor
      
      * add note
      
      * add macro PADDLE_WITH_CUDA
      
      * remove RUN_TYPE=DIST
      
      * fix some error
      6de463d3
  19. 13 8月, 2020 1 次提交
    • L
      Feature/Enable Auto-Mixed-Precision in dynamic graph (#24903) · 2d95280e
      Leo Chen 提交于
      * add auto_cast, test=develop
      
      * add loss scaler, test=develop
      
      * add comments, test=develop
      
      * refine code, test=develop
      
      * refine code, test=develop
      
      * do not set flags automatically, test=develop
      
      * fix custom op bug, test=develop
      
      * add more test, test=develop
      
      * refine enable logic, test=develop
      
      * enable amp test with GPU, test=develop
      
      * add unittest
      
      * add test for found_inf
      
      * follow comments
      
      * follow comments
      
      * remove global variable, use singleton
      
      * add some notes
      
      * update comments
      
      * update comments
      
      * update comments
      
      * add use_dynamic_loss_scaling argument
      
      * refine found_inf
      
      * refine found_inf
      2d95280e
  20. 24 7月, 2020 1 次提交
  21. 01 7月, 2020 1 次提交
  22. 05 6月, 2020 1 次提交
    • C
      Support SelelctedRows allreduce in multi-cards imperative mode (#24690) · 4a702ef3
      Chen Weihang 提交于
      * support selectedrows allreduce in multi-cards dygraph, test=develop
      
      * remove useless import modules in unittests, test=develop
      
      * add nccl cmake to get nccl version, test=develop
      
      * add if-condition to compiled correctly, test=develop
      
      * add detail version parseing for old nccl, test=develop
      
      * polish camke details, test=develop
      
      * fix remove test cmake error, test=develop
      
      * fix cmake condition, test=develop
      
      * change unittest camke list, test=develop
      
      * fix unittest cmake rule, test=develop, test=framep0
      4a702ef3
  23. 21 5月, 2020 1 次提交
  24. 20 5月, 2020 1 次提交
  25. 11 5月, 2020 1 次提交
    • C
      Add macro BOOST_GET to enrich the error information of boost :: get (#24175) · aa0f254f
      Chen Weihang 提交于
      * add new macro BOOST_GET_SAFELY & unittests, test=develop
      
      * add different macro type, test=develop
      
      * fix get macro type in executor, test=develop
      
      * four macro part change backup
      
      * using one macro for all case, test=develop
      
      * revert attribute change, test=develop
      
      * change to three func to solve gcc4.8 bug, test=develop
      
      * polish some details, test=develop
      aa0f254f
  26. 08 5月, 2020 1 次提交
    • H
      Fix get item out of range error (#24339) · 67f66f09
      hong 提交于
      * raise index error when slice out of range; test=develop
      
      * add uni test; test=develop
      
      * fix format error; test=develop
      
      * add comment for py::index_error; test=develop
      
      * polish error message; test=develop
      
      * polish error message; test=develop
      67f66f09
  27. 22 4月, 2020 1 次提交
  28. 21 4月, 2020 1 次提交
  29. 10 4月, 2020 1 次提交
  30. 06 4月, 2020 1 次提交
    • C
      Implement StaticModelRunner to support dygraph fine-tune static graph pre-training model (#23171) · 75bd3507
      Chen Weihang 提交于
      * static model runner basic implement, test=develop
      
      * add run program op to execute loaded program, test=develop
      
      * refactor static model runner & run program op, test=develop
      
      * reset engine.cc to resolve conflict
      
      * adapt the change of dygraph double grad, test=develop
      
      * refactor impl to solve control flow error, test=develop
      
      * clear debug code, test=develop
      
      * fix ci str compatible error & checkout dygraph grad maker & add example, test=develop
      
      * hide api & add op test, test=develop
      
      * fix run program op test places error, test=develop
      
      * fix program by review comment, test=develop
      
      * delete change var desc name, test=develop
      
      * fix other program by review comment, test=develop
      
      * remove _static_graph_guard, test=develop
      
      * add selectedrows test, test=develop
      
      * remove desc parser, test=develop
      
      * fix detail program, test=develop
      
      * change socpe create & add test, test=develop
      75bd3507
  31. 03 4月, 2020 1 次提交
  32. 01 4月, 2020 1 次提交
  33. 27 3月, 2020 1 次提交
    • Z
      Expose dygraph.grad api (#23124) · 8bfd62ff
      Zeng Jinle 提交于
      * expose dygraph.grad api, test=develop, test=document_fix
      
      * add more parameter in dygraph.grad API, test=develop
      
      * add only_inputs=True parameter, test=develop
      
      * follow comments, test=develop, test=document_fix
      
      * fix typo, test=develop, test=document_fix
      8bfd62ff
  34. 20 3月, 2020 1 次提交
    • Z
      Add dygraph double grad implementation (#22939) · a31d7328
      Zeng Jinle 提交于
      * add double grad implementation for dygraph, test=develop
      
      * polish code, add uts, test=develop
      
      * fix place bug, test=develop
      
      * polish codes, add more uts for coverages, test=develop
      
      * add no_grad_set, test=develop
      
      * add star gan ut, test=develop
      
      * follow comments, test=develop
      a31d7328
  35. 19 3月, 2020 1 次提交
    • S
      high-performance dygraph slice (#22879) · 2e2da712
      songyouwei 提交于
      * move __getitem__ to cpp
      
      * bug fix
      
      * add type check and gil release
      
      * support negative step with omitted ends
      test=develop
      
      * code refine
      test=develop
      
      * bug fix
      test=develop
      
      * slice always return different pyobj
      test=develop
      2e2da712
  36. 02 3月, 2020 1 次提交
    • C
      Speed up dygraph DataLoader based on shared memory and LoDTensor serialization (#22541) · 7d8d5734
      Chen Weihang 提交于
      * add lodtensor share memory & serialization, test=develop
      
      * fix windows compile error, test=develop
      
      * deal vartype pickle & fix unittest matching error message, test=develop
      
      * update timeout variable name, test=develop
      
      * refactor memory map implement, test=develop
      
      * clear mmap file discripter when exit unexpectedly, test=develop
      
      * remove the child process fd in advance, test=develop
      
      * remove mmap fds after Queue.put in child process, test=develop
      
      * add hard unittests for register exit func, test=develop
      
      * fix python2 compatibility problem in unittest, test=develop
      
      * fix exception unittest error, test=develop
      
      * polish code based review comment, test=develop
      7d8d5734
  37. 23 2月, 2020 1 次提交
  38. 05 2月, 2020 1 次提交
  39. 21 1月, 2020 1 次提交
  40. 16 1月, 2020 1 次提交
    • C
      Speeding up dygraph DataLoader with multiprocessing (#21762) · 35efbe6d
      Chen Weihang 提交于
      * add multiprocess for dygraph data loader, test=develop
      
      * polish code & add safe gurad, test=develop
      
      * refactor dygraph dataloader & add signal handler, test=develop
      
      * fix member initializer compile error on ci, test=develop
      
      * fix member initializer compile error one more, test=develop
      
      * remove useless config, test=develop
      
      * skip windows incompatible problem, test=develop
      
      * add unittest for coverage, test=coverage
      
      * add more exception unittest case, test=develop
      
      * deal with signal handler coverage, test=develop
      
      * polish code & add signal handler tests, test=develop
      
      * deal with coverage ci problem, test=develop
      
      * split data loader test & coverage ci fix, test=develop
      
      * remove test_imperative_data_loader_with_exception, test=develop
      
      * remove singal process except test case, test=develop
      
      * add exception tests again & remove sample list test, test=develop
      
      * split normal and exception unittests to diff class, test=develop
      
      * polish doc for use_multiprocess effect in static mode, test=develop
      35efbe6d