## 基础操作类API映射列表
该文档梳理了基础操作的PyTorch-PaddlePaddle API映射列表，主要包括了构造Tensor、数学计算、逻辑计算相关的API。
| 序号 | PyTorch API | PaddlePaddle API | 备注 |
| ---- | ------------------------------------------------------------ | ------------------------------------------------------------ | ------------------------------------------------------------ |
| 1 | [torch.set\_default\_dtype](https://pytorch.org/docs/stable/generated/torch.set_default_dtype.html) | [paddle.set\_default\_dtype](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/set_default_dtype_cn.html#set-default-dtype) | 功能一致 |
| 2 | [torch.get\_default\_dtype](https://pytorch.org/docs/stable/generated/torch.get_default_dtype.html) | [paddle.get\_default\_dtype](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/get_default_dtype_cn.html#get-default-dtype) | 功能一致 |
| 3 | [torch.numel](https://pytorch.org/docs/stable/generated/torch.numel.html) | [paddle.numel](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/numel_cn.html#numel) | 功能一致，参数名不一致 |
| 4 | [torch.tensor](https://pytorch.org/docs/stable/generated/torch.tensor.html?highlight=tensor#torch.tensor) | [paddle.to\_tensor](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/to_tensor_cn.html#to-tensor) | [差异对比](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.tensor.md) |
| 5 | [torch.from\_numpy](https://pytorch.org/docs/stable/generated/torch.from_numpy.html?highlight=from_numpy#torch.from_numpy) | [paddle.to\_tensor](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/to_tensor_cn.html#to-tensor) | [差异对比](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.from_numpy.md) |
| 6 | [torch.zeros](https://pytorch.org/docs/stable/generated/torch.zeros.html?highlight=zeros#torch.zeros) | [paddle.zeros](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/zeros_cn.html#zeros) | [差异对比](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.zeros.md) |
| 7 | [torch.zeros_like](https://pytorch.org/docs/stable/generated/torch.zeros_like.html?highlight=zeros_like#torch.zeros_like) | [paddle.zeros_like](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/zeros_like_cn.html#zeros-like) | [差异对比](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.zeros_like.md) |
| 8 | [torch.ones](https://pytorch.org/docs/stable/generated/torch.ones.html?highlight=ones#torch.ones) | [paddle.ones](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/ones_cn.html#ones) | [差异对比](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.ones.md) |
| 9 | [torch.ones_like](https://pytorch.org/docs/stable/generated/torch.zeros_like.html?highlight=zeros_like#torch.zeros_like) | [paddle.ones_like](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/ones_like_cn.html#ones-like) | [差异对比](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.ones_like.md) |
| 10 | [torch.empty](https://pytorch.org/docs/stable/generated/torch.empty.html?highlight=empty#torch.empty) | [paddle.empty](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/empty_cn.html#empty) | [差异对比](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.empty.md) |
| 11 | [torch.empty_like](https://pytorch.org/docs/stable/generated/torch.empty_like.html?highlight=empty_like#torch.empty_like) | [paddle.empty_like](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/empty_like_cn.html#empty-like) | [差异对比](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.empty_like.md) |
| 12 | [torch.full](https://pytorch.org/docs/stable/generated/torch.full.html?highlight=full#torch.full) | [paddle.full](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/full_cn.html#full) | 功能一致，[参数不一致](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.full.md) |
| 13 | [torch.full_like](https://pytorch.org/docs/stable/generated/torch.full_like.html?highlight=full_like#torch.full_like) | [paddle.full_like](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/full_like_cn.html#full-like) | [差异对比](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.full_like.md) |
| 14 | [torch.arange](https://pytorch.org/docs/stable/generated/torch.arange.html?highlight=arange#torch.arange) | [paddle.arange](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/arange_cn.html#arange) | 功能一致，[参数不一致](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.arange.md) |
| 15 | [torch.range](https://pytorch.org/docs/stable/generated/torch.range.html?highlight=range#torch.range) | [paddle.arange](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/arange_cn.html#arange) | 功能一致，[参数不一致](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.range.md) |
| 16 | [torch.linspace](https://pytorch.org/docs/stable/generated/torch.linspace.html?highlight=linspace#torch.linspace) | [paddle.linspace](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/linspace_cn.html#linspace) | 功能一致，[参数不一致](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.linspace.md) |
| 17 | [torch.eye](https://pytorch.org/docs/stable/generated/torch.eye.html?highlight=eye#torch.eye) | [paddle.eye](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/eye_cn.html#eye) | 功能一致，[参数不一致](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.eye.md) |
| 18 | [torch.cat](https://pytorch.org/docs/stable/generated/torch.cat.html?highlight=torch%20cat#torch.cat) | [paddle.concat](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/concat_cn.html#concat) | 功能一致，参数名不一致 |
| 19 | [torch.chunk](https://pytorch.org/docs/stable/generated/torch.chunk.html?highlight=chunk#torch.chunk) | [paddle.chunk](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/chunk_cn.html#chunk) | 功能一致，参数名不一致 |
| 20 | [torch.gather](https://pytorch.org/docs/stable/generated/torch.gather.html?highlight=gather#torch.gather) | [paddle.gather](https://www.paddlepaddle.org.cn/documentation/docs/zh/api/paddle/gather_cn.html#gather) | [差异对比](https://github.com/PaddlePaddle/X2Paddle/tree/develop/docs/pytorch_project_convertor/API_docs/ops/torch.gather.md) |
| 21 | [torch.index\_select](https://pytorch.org/docs/stable
X2Paddle是飞桨生态下的模型转换工具，致力于帮助其它深度学习框架用户快速迁移至飞桨框架
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X2Paddle是飞桨生态下的模型转换工具，致力于帮助其它深度学习框架用户快速迁移至飞桨框架 （278个子文件） 
pytorch2paddle.ipynb 7KB tensorflow2paddle.ipynb 6KB LICENSE 11KB README.md 49KB README.md 19KB add_api.md 13KB x2paddle_model_zoo.md 10KB supported_API.md 9KB README.md 9KB op_list.md 8KB add_caffe_custom_layer.md 8KB README.md 7KB HuggingFace2paddle.md 6KB convert2lite_api.md 5KB torchvision.models.md 5KB stargan.md 4KB torchvision.transforms.ToPILImage.md 4KB MMDetection2paddle.md 4KB torch.utils.data.DataLoader.md 4KB README.md 4KB export_tf_model.md 4KB torchvision.utils.save_image.md 4KB pytorch2paddle.md 4KB ultra_light_fast_generic_face_detector.md 4KB x2paddle_api.md 4KB torch.nn.MaxUnpool3d.md 3KB torch.gather.md 3KB torch.nn.Conv3d.md 3KB torch.unique.md 3KB torch.nn.MaxUnpool2d.md 3KB README.md 3KB torch.nn.Conv2d.md 3KB torch.nn.BatchNorm3d.md 3KB torch.nn.BatchNorm1d.md 3KB torch.nn.BatchNorm2d.md 3KB torch.nn.MaxUnpool1d.md 3KB torch.nn.KLDivLoss.md 3KB torch.scatter.md 2KB FAQ.md 2KB README.md 2KB torch.nn.LSTM.md 2KB README.md 2KB torch.nn.ConvTranspose1d.md 2KB torch.nn.ConvTranspose3d.md 2KB torch.nn.ConvTranspose2d.md 2KB torch.split.md 2KB torch.nn.ReplicationPad3d.md 2KB torch.nn.ConstantPad3d.md 2KB torch.nn.ConstantPad2d.md 2KB torch.empty.md 2KB torch.nn.ReplicationPad2d.md 2KB torch.nn.ReflectionPad2d.md 2KB torch.nn.CrossEntropyLoss.md 2KB torch.nn.ReplicationPad1d.md 2KB torch.nn.ReflectionPad1d.md 2KB torch.nn.parameter.Parameter.md 2KB torch.trace.md 2KB torch.nn.GRU.md 2KB torch.nn.ConstantPad1d.md 2KB torch.randn.md 2KB torch.rand.md 2KB torch.divide.md 2KB torch.div.md 2KB torch.zeros.md 2KB torch.save.md 2KB torch.ones.md 2KB torch.nn.DataParallel.md 2KB torch.nn.Conv1d.md 2KB torch.randint.md 2KB torch.randperm.md 2KB torch.narrow.md 2KB after_convert.md 1KB torch.load.md 1KB torch.normal.md 1KB FAQ.md 1KB torch.utils.data.random_split.md 1KB torch.nn.Dropout.md 1KB torch.full_like.md 1KB before_convert.md 1KB torch.empty_like.md 1KB torch.eye.md 1KB torchvision.transforms.Normalize.md 1KB torch.nn.Embedding.md 1KB torch.zeros_like.md 1KB torch.nn.Upsample.md 1KB torch.ones_like.md 1KB torch.linspace.md 1KB torch.utils.data.distributed.DistributedSampler.md 1KB torch.full.md 1KB torch.from_numpy.md 1KB torch.arange.md 1KB torch.range.md 1KB torch.nn.MaxPool3d.md 1KB torch.mm.md 1KB torch.nn.MaxPool1d.md 1KB torch.nn.MaxPool2d.md 1KB torch.multinomial.md 1KB torch.nn.AvgPool3d.md 1KB torch.nn.AvgPool2d.md 1KB torch.bernoulli.md 1KB共 278 条
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