提交 · 565823725ff202c885afb5622014ef71b9e17e50 · testgroup / pytensor

21 7月, 2017 28 次提交
- Fix wrapper's context deallocations, add ctc_cost_cpu_no_grad · 56582372
  由 João Victor Tozatti Risso 提交于 5月 19, 2017
```
- Remove PyArrayObject pointers from CTC context
- Remove activations copy by assuming activations array is C-contiguous
- Add missing CTC context deallocations when errors occur
- Move allocation of CTC context from heap back to the stack for
  automatic deallocation
- Add separate function name for when gradient computations are
  disabled, i.e. ctc_cost_cpu_no_grad
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  56582372
- Change underlying C function if gradients are disabled in CTC · a75255d9
  由 João Victor Tozatti Risso 提交于 5月 19, 2017
```
- Change underlying C function if gradients are disabled
- Ensure activations array is C-contiguous by using cpu_contiguous Op
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  a75255d9
- Change test function to pass the expected costs for the test · 1b718f46
  由 João Victor Tozatti Risso 提交于 5月 19, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  1b718f46
- Fix declaration of assert_allclose function CTC test · fccb160c
  由 João Victor Tozatti Risso 提交于 5月 18, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  fccb160c
- Add CTC function without gradient computation in CTC wrapper · 0d8f09e6
  由 João Victor Tozatti Risso 提交于 5月 18, 2017
```
- Add CTC function version for the case where gradients are disabled
- Add reference decreasing for allocted memory when errors occur
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  0d8f09e6
- Change initialization of ctcOptions in ctc_context_init · 7c3d5e37
  由 João Victor Tozatti Risso 提交于 5月 18, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  7c3d5e37
- Change CTC context allocation from stack to heap using malloc · 1bd6da9d
  由 João Victor Tozatti Risso 提交于 5月 18, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  1bd6da9d
- Add ctc_context_t and its auxiliary functions to handle the CTC context · 1069b835
  由 João Victor Tozatti Risso 提交于 5月 18, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  1069b835
- Remove dummy OpenMP Op and rollback OpenMP changes in CTC wrapper · fc61cad5
  由 João Victor Tozatti Risso 提交于 5月 18, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  fc61cad5
- Refactor CTC CPU test · 1c2f24a4
  由 João Victor Tozatti Risso 提交于 5月 18, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  1c2f24a4
- Change ctc.root configuration variable from ConfigParam to StrParam · 0985e02c
  由 João Victor Tozatti Risso 提交于 5月 18, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  0985e02c
- Fix return value of ctc_check_result in ctc wrapper · 94a1c9f2
  由 João Victor Tozatti Risso 提交于 5月 18, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  94a1c9f2
- Correct flake8 errors in ctc · 407758bc
  由 João Victor Tozatti Risso 提交于 5月 18, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  407758bc
- Add ctc.enabled and ctc.root configuration variables · f995eeec
  由 João Victor Tozatti Risso 提交于 5月 17, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  f995eeec
- Improve results and memory error checking in C wrapper · 704a6806
  由 João Victor Tozatti Risso 提交于 5月 17, 2017
```
- Add ctc_check_result function to check the status of CTC library operations
- Rename loop variables to better fit the context
- Change PyExc_ValueError exceptions to PyExc_MemoryError when memory
  allocation errors occur
- Add OpenMP verification and usage when setting up ctcOptions
- Add proper freeing of allocated memory when errors occur
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  704a6806
- Correct variable naming and add configuration params to ctc · e75e8a8e
  由 João Victor Tozatti Risso 提交于 5月 17, 2017
```
- Change computeGrad and self.computeGrad to compute_grad
- Add compute_grad to props in ConnectionistTemporalClassification
- Add dummy OpenMP Op to pull headers and configuration parameters when
  OpenMP is enabled, so that it can be used inside the C wrapper
- Add verification for when Baidu CTC is enabled using the config
  parameter ctc.enabled
- Change environment variable CTC_LIB for the config parameter
  ctc.root
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  e75e8a8e
- Enable gradient computation in CTC test · 2a083fbe
  由 João Victor Tozatti Risso 提交于 5月 16, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  2a083fbe
- Change npy_float to npy_float32 in order to fix error in float size · 0151c1be
  由 João Victor Tozatti Risso 提交于 5月 16, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  0151c1be
- Add initial implementation of full C wrapper for CTC · 738f7b5d
  由 João Victor Tozatti Risso 提交于 5月 12, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  738f7b5d
- Uncomment function calls in CTC test · c6d8ae7d
  由 João Victor Tozatti Risso 提交于 5月 12, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  c6d8ae7d
- Rollback ctcLibDir variable assignment when CTC_LIB is defined · 95ced08b
  由 João Victor Tozatti Risso 提交于 5月 12, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  95ced08b
- Fix exception raising when CTC_LIB is not defined · 8494d579
  由 João Victor Tozatti Risso 提交于 5月 12, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  8494d579
- Fix indentation in ctc_wrapper.c C operation · aa9e1b73
  由 João Victor Tozatti Risso 提交于 5月 11, 2017
  
  aa9e1b73
- Fix indentation style in ctc module · 431f15ad
  由 João Victor Tozatti Risso 提交于 5月 11, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  431f15ad
- Add basic test for warp-ctc wrapper · 5e7e272d
  由 João Victor Tozatti Risso 提交于 5月 11, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  5e7e272d
- Add initial implementation of warp-ctc wrapper · 501a0152
  由 João Victor Tozatti Risso 提交于 5月 11, 2017
```
Signed-off-by: João Victor Tozatti Risso <joaovictor.risso@gmail.com>
```
  501a0152
- Merge pull request #6173 from abergeron/fix_nogpp · ecdfbb8c
  由 Pascal Lamblin 提交于 7月 20, 2017
```
Fix tests that always expect a C compiler
```
  ecdfbb8c
- Merge pull request #6170 from abergeron/skip_gpu · 0e99b3ad
  由 Pascal Lamblin 提交于 7月 20, 2017
```
Fix some problems with the GPU
```
  0e99b3ad
20 7月, 2017 12 次提交
- Merge pull request #6092 from affanv14/separable · e1911566
  由 abergeron 提交于 7月 20, 2017
```
Separable convolutions
```
  e1911566
- Merge pull request #6163 from botev/master · 03cc25ea
  由 abergeron 提交于 7月 20, 2017
```
Small issues fixed.
```
  03cc25ea
- Merge pull request #6171 from lamblin/fix_gpuadvidx · 810a4165
  由 abergeron 提交于 7月 20, 2017
```
Fix for GpuAdvancedIndexing
```
  810a4165
- Finish test · f62366bc
  由 Pascal Lamblin 提交于 7月 19, 2017
  
  f62366bc
- Skip tests that require C++ when there is no compiler. · 1f8b5a6f
  由 Arnaud Bergeron 提交于 7月 19, 2017
  
  1f8b5a6f
- Stop warning for cxx='' · 551efd1e
  由 Arnaud Bergeron 提交于 7月 19, 2017
  
  551efd1e
- Added convenience function for solve_symmetric. Moved the Op lifter for… · 11b138b0
  由 Aleksandar Botev 提交于 7月 19, 2017
```
Added convenience function for solve_symmetric. Moved the Op lifter for Images2Neibs in opt.py such that it is included in the optimisation passes. Closes #6158
```
  11b138b0
- new test · 3327aadd
  由 Pascal Lamblin 提交于 7月 19, 2017
  
  3327aadd
- Actually run GPU test on GPU · 30116c1e
  由 Pascal Lamblin 提交于 7月 19, 2017
  
  30116c1e
- Fix the logic for where to put axes back · 2fbbe138
  由 Pascal Lamblin 提交于 7月 19, 2017
  
  2fbbe138
- Merge pull request #6169 from lamblin/fix_gemv_dot · 8a1af5b8
  由 abergeron 提交于 7月 19, 2017
```
Fix strides when using dot inside gemv
```
  8a1af5b8
- Merge pull request #6165 from lamblin/docstrings · c58166ca
  由 abergeron 提交于 7月 19, 2017
```
Docstring improvements
```
  c58166ca