| .. role:: hidden | |
| :class: hidden-section | |
| torch.nn.functional | |
| =================== | |
| .. currentmodule:: torch.nn.functional | |
| Convolution functions | |
| ---------------------------------- | |
| :hidden:`conv1d` | |
| ~~~~~~~~~~~~~~~~ | |
| .. autofunction:: conv1d | |
| :hidden:`conv2d` | |
| ~~~~~~~~~~~~~~~~ | |
| .. autofunction:: conv2d | |
| :hidden:`conv3d` | |
| ~~~~~~~~~~~~~~~~ | |
| .. autofunction:: conv3d | |
| :hidden:`conv_transpose1d` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: conv_transpose1d | |
| :hidden:`conv_transpose2d` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: conv_transpose2d | |
| :hidden:`conv_transpose3d` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: conv_transpose3d | |
| :hidden:`unfold` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: unfold | |
| :hidden:`fold` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: fold | |
| Pooling functions | |
| ---------------------------------- | |
| :hidden:`avg_pool1d` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: avg_pool1d | |
| :hidden:`avg_pool2d` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: avg_pool2d | |
| :hidden:`avg_pool3d` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: avg_pool3d | |
| :hidden:`max_pool1d` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: max_pool1d | |
| :hidden:`max_pool2d` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: max_pool2d | |
| :hidden:`max_pool3d` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: max_pool3d | |
| :hidden:`max_unpool1d` | |
| ~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: max_unpool1d | |
| :hidden:`max_unpool2d` | |
| ~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: max_unpool2d | |
| :hidden:`max_unpool3d` | |
| ~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: max_unpool3d | |
| :hidden:`lp_pool1d` | |
| ~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: lp_pool1d | |
| :hidden:`lp_pool2d` | |
| ~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: lp_pool2d | |
| :hidden:`adaptive_max_pool1d` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: adaptive_max_pool1d | |
| :hidden:`adaptive_max_pool2d` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: adaptive_max_pool2d | |
| :hidden:`adaptive_max_pool3d` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: adaptive_max_pool3d | |
| :hidden:`adaptive_avg_pool1d` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: adaptive_avg_pool1d | |
| :hidden:`adaptive_avg_pool2d` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: adaptive_avg_pool2d | |
| :hidden:`adaptive_avg_pool3d` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: adaptive_avg_pool3d | |
| Non-linear activation functions | |
| ------------------------------- | |
| :hidden:`threshold` | |
| ~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: threshold | |
| .. autofunction:: threshold_ | |
| :hidden:`relu` | |
| ~~~~~~~~~~~~~~ | |
| .. autofunction:: relu | |
| .. autofunction:: relu_ | |
| :hidden:`hardtanh` | |
| ~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: hardtanh | |
| .. autofunction:: hardtanh_ | |
| :hidden:`hardswish` | |
| ~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: hardswish | |
| :hidden:`relu6` | |
| ~~~~~~~~~~~~~~~ | |
| .. autofunction:: relu6 | |
| :hidden:`elu` | |
| ~~~~~~~~~~~~~ | |
| .. autofunction:: elu | |
| .. autofunction:: elu_ | |
| :hidden:`selu` | |
| ~~~~~~~~~~~~~~ | |
| .. autofunction:: selu | |
| :hidden:`celu` | |
| ~~~~~~~~~~~~~~ | |
| .. autofunction:: celu | |
| :hidden:`leaky_relu` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: leaky_relu | |
| .. autofunction:: leaky_relu_ | |
| :hidden:`prelu` | |
| ~~~~~~~~~~~~~~~ | |
| .. autofunction:: prelu | |
| :hidden:`rrelu` | |
| ~~~~~~~~~~~~~~~ | |
| .. autofunction:: rrelu | |
| .. autofunction:: rrelu_ | |
| :hidden:`glu` | |
| ~~~~~~~~~~~~~~~ | |
| .. autofunction:: glu | |
| :hidden:`gelu` | |
| ~~~~~~~~~~~~~~~ | |
| .. autofunction:: gelu | |
| :hidden:`logsigmoid` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: logsigmoid | |
| :hidden:`hardshrink` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: hardshrink | |
| :hidden:`tanhshrink` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: tanhshrink | |
| :hidden:`softsign` | |
| ~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: softsign | |
| :hidden:`softplus` | |
| ~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: softplus | |
| :hidden:`softmin` | |
| ~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: softmin | |
| :hidden:`softmax` | |
| ~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: softmax | |
| :hidden:`softshrink` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: softshrink | |
| :hidden:`gumbel_softmax` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: gumbel_softmax | |
| :hidden:`log_softmax` | |
| ~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: log_softmax | |
| :hidden:`tanh` | |
| ~~~~~~~~~~~~~~ | |
| .. autofunction:: tanh | |
| :hidden:`sigmoid` | |
| ~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: sigmoid | |
| :hidden:`hardsigmoid` | |
| ~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: hardsigmoid | |
| Normalization functions | |
| ----------------------- | |
| :hidden:`batch_norm` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: batch_norm | |
| :hidden:`instance_norm` | |
| ~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: instance_norm | |
| :hidden:`layer_norm` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: layer_norm | |
| :hidden:`local_response_norm` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: local_response_norm | |
| :hidden:`normalize` | |
| ~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: normalize | |
| Linear functions | |
| ---------------- | |
| :hidden:`linear` | |
| ~~~~~~~~~~~~~~~~ | |
| .. autofunction:: linear | |
| :hidden:`bilinear` | |
| ~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: bilinear | |
| Dropout functions | |
| ----------------- | |
| :hidden:`dropout` | |
| ~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: dropout | |
| :hidden:`alpha_dropout` | |
| ~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: alpha_dropout | |
| :hidden:`feature_alpha_dropout` | |
| ~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: feature_alpha_dropout | |
| :hidden:`dropout2d` | |
| ~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: dropout2d | |
| :hidden:`dropout3d` | |
| ~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: dropout3d | |
| Sparse functions | |
| ---------------------------------- | |
| :hidden:`embedding` | |
| ~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: embedding | |
| :hidden:`embedding_bag` | |
| ~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: embedding_bag | |
| :hidden:`one_hot` | |
| ~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: one_hot | |
| Distance functions | |
| ---------------------------------- | |
| :hidden:`pairwise_distance` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: pairwise_distance | |
| :hidden:`cosine_similarity` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: cosine_similarity | |
| :hidden:`pdist` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: pdist | |
| Loss functions | |
| -------------- | |
| :hidden:`binary_cross_entropy` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: binary_cross_entropy | |
| :hidden:`binary_cross_entropy_with_logits` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: binary_cross_entropy_with_logits | |
| :hidden:`poisson_nll_loss` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: poisson_nll_loss | |
| :hidden:`cosine_embedding_loss` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: cosine_embedding_loss | |
| :hidden:`cross_entropy` | |
| ~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: cross_entropy | |
| :hidden:`ctc_loss` | |
| ~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: ctc_loss | |
| :hidden:`hinge_embedding_loss` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: hinge_embedding_loss | |
| :hidden:`kl_div` | |
| ~~~~~~~~~~~~~~~~ | |
| .. autofunction:: kl_div | |
| :hidden:`l1_loss` | |
| ~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: l1_loss | |
| :hidden:`mse_loss` | |
| ~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: mse_loss | |
| :hidden:`margin_ranking_loss` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: margin_ranking_loss | |
| :hidden:`multilabel_margin_loss` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: multilabel_margin_loss | |
| :hidden:`multilabel_soft_margin_loss` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: multilabel_soft_margin_loss | |
| :hidden:`multi_margin_loss` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: multi_margin_loss | |
| :hidden:`nll_loss` | |
| ~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: nll_loss | |
| :hidden:`smooth_l1_loss` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: smooth_l1_loss | |
| :hidden:`soft_margin_loss` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: soft_margin_loss | |
| :hidden:`triplet_margin_loss` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: triplet_margin_loss | |
| Vision functions | |
| ---------------- | |
| :hidden:`pixel_shuffle` | |
| ~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: pixel_shuffle | |
| :hidden:`pad` | |
| ~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: pad | |
| :hidden:`interpolate` | |
| ~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: interpolate | |
| :hidden:`upsample` | |
| ~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: upsample | |
| :hidden:`upsample_nearest` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: upsample_nearest | |
| :hidden:`upsample_bilinear` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: upsample_bilinear | |
| :hidden:`grid_sample` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: grid_sample | |
| :hidden:`affine_grid` | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: affine_grid | |
| DataParallel functions (multi-GPU, distributed) | |
| ----------------------------------------------- | |
| :hidden:`data_parallel` | |
| ~~~~~~~~~~~~~~~~~~~~~~~ | |
| .. autofunction:: torch.nn.parallel.data_parallel | |