1. 23 2月, 2020 1 次提交
  2. 17 2月, 2020 1 次提交
  3. 17 1月, 2020 1 次提交
  4. 10 1月, 2020 1 次提交
  5. 06 1月, 2020 1 次提交
  6. 06 12月, 2019 1 次提交
  7. 24 11月, 2019 1 次提交
    • D
      Refactor fetch handler (#21264) · 691ced87
      Dong Daxiang 提交于
      * fix fetch handler problem and refactor
      when a user define FetchHandler class, he or she should initialize a handler
      with variable dict. the key of a variable dict is a user defined name,
      the value of a variable dict is a Varaible generated from python API.
      
      For each fetching, a user should implement handler function in which
      fetched_result_dict will be available and the user can access the fetched value
      with user defined keys.
      691ced87
  8. 03 11月, 2019 1 次提交
  9. 31 10月, 2019 1 次提交
    • Y
      Refine the cache of program, context and scope in executor. (#18483) · 16e4d026
      Yiqun Liu 提交于
      * Refine the cache of program, context and scope in executor.
      test=develop
      
      * Refine the unittest test_executor_and_use_program_cache.
      
      * Add the test the PaddingRNN with use_program_cache=True.
      test=develop
      
      * Remove a check.
      test=develop
      
      * Refine the unittest to check whether it is correct when setting use_program_cache=True.
      test=develop
      16e4d026
  10. 17 10月, 2019 1 次提交
  11. 11 10月, 2019 1 次提交
  12. 10 10月, 2019 3 次提交
  13. 09 10月, 2019 2 次提交
  14. 07 10月, 2019 1 次提交
  15. 27 9月, 2019 1 次提交
    • C
      Paddle error message stack shaping and optimization (#19895) · b9163350
      Chen Weihang 提交于
      * shape and optimize paddle error message stack, test=develop
      
      * limit exception type & add unittest, test=develop
      
      * fix multi-platform problem, test=develop
      
      * fix related unnitest failed, test=develop
      
      * add doc & fix unittest errors, test=develop
      
      * fix function name error, test=develop
      
      * update tensor test exception msg compare, test=develop
      
      * remove unittest on win32, the dir format is different, test=develop
      
      * remove useless package, test=develop
      
      * add paddle enforce handler unittest, test=develop
      
      * add exception checkout, test=develop
      
      * fix coverage failed, test=develop
      
      * fix op registry test failed, test=develop
      
      * refactor whole pr, test=develop
      
      * remove test in CMakelist, test=develop
      
      * fix coverage, test=develop
      b9163350
  16. 26 9月, 2019 1 次提交
    • H
      Add new data layer (#19916) · 88af4ab6
      Huihuang Zheng 提交于
      The new "fluid.data" changes old "fluid.layers.data":
      
      1. Add shape and dtype check.
      2. Remove "append_batch_size" parameter. We won't offer this in the new data layer because other deep learning platforms don't have this kind of data layer pre-processing. It may confuse users.
      3. Remove "stop gradient" parameter because the data layer doesn't do back-propagation
      
      TODO:
      Now data layer feeded by executor is checked, will we want to check the feed data of readers in the future?
      88af4ab6
  17. 24 9月, 2019 1 次提交
    • X
      support change shuffle and train thread num (#19841) · cedc0477
      xujiaqi01 提交于
      * support change shuffle thread num
      * support change train thread num
      * fix receive shuffle data of each channel
      * data norm stop gradient
      * add check thread_tensor type and root_tensor type when merge metric
      * remove sleep in shuffle, add config
      * add config of pslib client to client communication
      * fix xbox str
      * add data norm op testcase
      * add flush in trainer finalize
      cedc0477
  18. 20 9月, 2019 1 次提交
  19. 30 8月, 2019 1 次提交
  20. 22 8月, 2019 1 次提交
  21. 08 8月, 2019 1 次提交
    • L
      Fix memory overwriting of tensors returned by executor (#19030) · 8f537354
      Leo Chen 提交于
      * fix memory overlapping of fetch var (return of executor.run), test=develop
      
      * fix wrong usage of ParallelExecutor in op_test, test=develop
      
      * remove useless parameter and simplify code
      
      * avoid tensor destruct untimely, test=develop
      
      * add testcase independent of OpTest, test=develop
      8f537354
  22. 05 8月, 2019 1 次提交
  23. 29 7月, 2019 1 次提交
  24. 11 7月, 2019 1 次提交
    • Z
      Feature/buffer_shared_inplace (#17911) · d3003a16
      Zeng Jinle 提交于
      * feature/buffer_shared_inplace, test=develop
      
      * refine code, test=develop
      
      * fix elementwise_add op cpu inplace and sum inplace bug, test=develop
      
      * add unittest and debug log, test=develop
      
      * fix parallel_executor scope bug, polish code, test=develop
      
      * fix sum op, activation op, single_in_place_inference bug, test=develop
      
      * remove kLocalExecScopeName, test=develop
      
      * fix unittest,test=develop
      
      * fix out_var first version bug, test=develop
      
      * follow comments,test=develop
      d3003a16
  25. 04 7月, 2019 1 次提交
  26. 03 7月, 2019 1 次提交
  27. 01 7月, 2019 1 次提交
  28. 26 6月, 2019 1 次提交
  29. 21 6月, 2019 2 次提交
    • J
      dataset (#17973) · 3f8031e2
      jiaqi 提交于
      (1) use channel instead of vector/BlockingQueue in Dataset,to keep same with existing implementation, and make code more readable and flexible (dataset single output channel or multi output channel). one previous memory out of limit problem is cause by not release memory after training.
      (2) add Record because MultiSlotType costs too much memory (80B),fix memory out of limit problem.
      (3) add Channel, Archive in paddle/fluid/framework
      (4) change dataset from shared_ptr to unique_ptr in pybind
      (5) move create/destroy readers from trainer to dataset
      (6) move shuffle from datafeed to dataset. dataset holds memory, datafeed is only for load data and feed data to network.
      (7) fix thread num bug of Dataset when filelist size < thread num
      (8) support set_queue_num in InMemoryDataset
      3f8031e2
    • H
      fix errors in python3 (#18239) · cf15c3ff
      hutuxian 提交于
      * fix relative import error in python3
      * fix debug string info
      cf15c3ff
  30. 11 6月, 2019 1 次提交
    • H
      Pipeline Concurrency (#17402) · 969e6378
      hutuxian 提交于
      Add Pipeline Concurrency Train Mode:
      - Cpp: pipeline_trainer & section_worker
      - Python: PipelineOptimizer
      - Add a new data_feed type: PrivateInstantDataFeed
      - Add a test demo of pipeline trainer and the test model is gnn
      - Do not support win32 now
      969e6378
  31. 31 5月, 2019 1 次提交
  32. 24 5月, 2019 2 次提交
  33. 15 5月, 2019 1 次提交
    • J
      add save/load model, shrink table, cvm, config file & fix pull dense bug (#17118) · 66d51206
      jiaqi 提交于
      * add save/load model, shrink table, cvm, config file & fix pull dense bug
      test=develop
      
      * fix global shuffle bug, fix pull dense bug, fix release memeory bug, fix shrink error
      add client flush, add get data size
      test=develop
      
      * fix global shuffle bug
      test=develop
      
      * fix global shuffle bug
      test=develop
      
      * fix code style
      test=develop
      
      * fix code style & modify pslib cmake
      test=develop
      
      * fix error of _role_maker
      test=develop
      
      * fix code style
      test=develop
      
      * fix code style
      test=develop
      
      * fix code style
      test=develop
      
      * fix code style
      test=develop
      
      * fix code style
      test=develop
      
      * fix windows compile error of fleet
      test=develop
      
      * fix global shuffle bug
      
      * add comment
      test=develop
      
      * update pslib.cmake
      test=develop
      
      * fix fill sparse bug
      test=develop
      
      * fix push sparse bug
      test=develop
      66d51206
  34. 10 5月, 2019 1 次提交
    • Q
      Double backward of conv2d. (#17211) · e32c9888
      qingqing01 提交于
      * Add conv2d_grad_grad_op
      * Extracte the cuDNN conv algo searching code in conv_cudnn_helper.h.
          - Now use it in conv2d_grad_grad.
          - Will simply the searching code in conv2d and conv2d_grad in next PR.
      * Enhance and fix bug in unit testing of gradient_checker.
      * Support to fetch empty variables,return None in Python.
      e32c9888
  35. 09 5月, 2019 1 次提交