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More NN double backwards support #2294

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merged 15 commits into from
Aug 14, 2017
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@gchanan gchanan commented Aug 4, 2017

The following functions/criterions now support double backwards:
RReLU, Hardshrink, Softplus, SoftShrink, LogSigmoid, Softmin, GLU, MSELoss, SmoothL1Loss, KLDivLoss, HingeEmbeddingLoss.

The following functions are now new-style (once-differentiable):
MarginRankingLoss, CosineEmbeddingLoss

Also updated the Softmin documentation to list the simple formula rather than the stable formula; we did the same for Softmax.

input_sub_target = input - target
small_error_mask = (input_sub_target.abs() < 1)
large_error_mask = (small_error_mask == 0)
large_error_pos_mask = (((input_sub_target > 0) + large_error_mask) == 2).type_as(ggI)

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@gchanan gchanan merged commit b0da5bf into pytorch:master Aug 14, 2017
houseroad added a commit to houseroad/pytorch that referenced this pull request Sep 17, 2019
…bcc3b0 (pytorch#26309)

Summary:
Pull Request resolved: pytorch#26309

Previous import was 95252c2adec185e305e34486c6756ece9aa8f57f

Included changes:
- **[1316afc9](onnx/onnx@1316afc9)**: Update IR doc to clarify initializers are permitted as node inputs (pytorch#2320) <G. Ramalingam>
- **[5e920d0c](onnx/onnx@5e920d0c)**: Avoid uses of special chars (pytorch#2315) <Wei-Sheng Chin>
- **[2fa08b0f](onnx/onnx@2fa08b0f)**: Regenerate ONNX proto and add release date to ver 6 IR (pytorch#2316) <Wei-Sheng Chin>
- **[adf9c7a3](onnx/onnx@adf9c7a3)**: Add description of default type about y_zero_point (pytorch#2110) <Takeshi Watanabe>
- **[ee7072c7](onnx/onnx@ee7072c7)**: Support make_attribute empty string (pytorch#2129) <shjwudp>
- **[f913b6e7](onnx/onnx@f913b6e7)**: More unsqueeze tests (pytorch#2200) <James Allingham>
- **[57b51937](onnx/onnx@57b51937)**: Fix resize shape inference issue in opset10 (pytorch#2294) <Bowen Bao>
- **[d7595f34](onnx/onnx@d7595f34)**: Sequence related ops (pytorch#2249) <Bowen Bao>
- **[599f3da9](onnx/onnx@599f3da9)**: Add helper function update_inputs_outputs_dims to tools (pytorch#2148) <Bowen Bao>
- **[3e6382bc](onnx/onnx@3e6382bc)**: Update documentation about required input output types (pytorch#2310) <G. Ramalingam>
- **[0c765d9b](onnx/onnx@0c765d9b)**: Shape inference for NMS (pytorch#2269) <Hariharan Seshadri>
- **[89266710](onnx/onnx@89266710)**: Fix extra collect_snippets warning (pytorch#2277) (pytorch#2307) <Lutz Roeder>

Test Plan: ci

Reviewed By: hl475

Differential Revision: D17403954

fbshipit-source-id: 8f7cbf77b7e09b73db2015f3e0f436772482b322
facebook-github-bot pushed a commit that referenced this pull request Sep 17, 2019
…bcc3b0 (#26309)

Summary:
Pull Request resolved: #26309

Previous import was 95252c2adec185e305e34486c6756ece9aa8f57f

Included changes:
- **[1316afc9](onnx/onnx@1316afc9)**: Update IR doc to clarify initializers are permitted as node inputs (#2320) <G. Ramalingam>
- **[5e920d0c](onnx/onnx@5e920d0c)**: Avoid uses of special chars (#2315) <Wei-Sheng Chin>
- **[2fa08b0f](onnx/onnx@2fa08b0f)**: Regenerate ONNX proto and add release date to ver 6 IR (#2316) <Wei-Sheng Chin>
- **[adf9c7a3](onnx/onnx@adf9c7a3)**: Add description of default type about y_zero_point (#2110) <Takeshi Watanabe>
- **[ee7072c7](onnx/onnx@ee7072c7)**: Support make_attribute empty string (#2129) <shjwudp>
- **[f913b6e7](onnx/onnx@f913b6e7)**: More unsqueeze tests (#2200) <James Allingham>
- **[57b51937](onnx/onnx@57b51937)**: Fix resize shape inference issue in opset10 (#2294) <Bowen Bao>
- **[d7595f34](onnx/onnx@d7595f34)**: Sequence related ops (#2249) <Bowen Bao>
- **[599f3da9](onnx/onnx@599f3da9)**: Add helper function update_inputs_outputs_dims to tools (#2148) <Bowen Bao>
- **[3e6382bc](onnx/onnx@3e6382bc)**: Update documentation about required input output types (#2310) <G. Ramalingam>
- **[0c765d9b](onnx/onnx@0c765d9b)**: Shape inference for NMS (#2269) <Hariharan Seshadri>
- **[89266710](onnx/onnx@89266710)**: Fix extra collect_snippets warning (#2277) (#2307) <Lutz Roeder>

Test Plan: ci

Reviewed By: hl475

Differential Revision: D17403954

fbshipit-source-id: 78a9c3ecf5aa7f7a0ba8ea30286eab61ee903772
samnordmann pushed a commit to samnordmann/pytorch that referenced this pull request Jan 12, 2023
moving nvfuser_bench under third_party/nvfuser
updating directory for benchmark

Co-authored-by: jjsjann123 <alex.jann2012@gmail.com>
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