PyTorch与MindSpore API映射表

由社区提供的PyTorch APIs和MindSpore APIs之间的映射，可能在参数、输入、输出、逻辑功能和特定场景等方面存在差异，可详见各API描述或已提供的差异对比。

也欢迎更多的MindSpore开发者参与完善映射内容。

通用差异参数表

因为框架机制原因，MindSpore不提供PyTorch的以下参数：

参数名	功能
out	表示输出的Tensor
layout	表示内存分布策略
device	表示Tensor存放位置
requires_grad	表示是否更新梯度
generator	表示伪随机数生成器
pin_memory	表示是否使用锁页内存
memory_format	表示Tensor的内存格式
stable	表示是否稳定排序
inplace	表示在不更改变量内存地址的情况下，直接修改变量的值
sparse_grad	表示是否对梯度稀疏化
size_average	PyTorch废弃参数
reduce	PyTorch废弃参数

PyTorch 1.8.1

torch

PyTorch 1.8.1 APIs	MindSpore APIs	说明
torch.abs	mindspore.ops.abs	一致
torch.absolute	mindspore.ops.absolute	一致
torch.acos	mindspore.ops.acos	一致
torch.acosh	mindspore.ops.acosh	一致
torch.add	mindspore.ops.add	一致
torch.addbmm	mindspore.ops.addbmm	一致
torch.addcdiv	mindspore.ops.addcdiv	一致
torch.addcmul	mindspore.ops.addcmul	一致
torch.addmm	mindspore.ops.addmm	一致
torch.addmv	mindspore.ops.addmv	功能一致，参数名不同
torch.addr	mindspore.ops.addr	功能一致，参数名不同
torch.all	mindspore.ops.all	差异对比
torch.amax	mindspore.ops.amax	差异对比
torch.amin	mindspore.ops.amin	差异对比
torch.angle	mindspore.ops.angle	一致
torch.any	mindspore.ops.any	差异对比
torch.arange	mindspore.ops.arange	一致
torch.arccos	mindspore.ops.arccos	一致
torch.arccosh	mindspore.ops.arccosh	一致
torch.arcsin	mindspore.ops.arcsin	功能一致，参数名不同
torch.arcsinh	mindspore.ops.arcsinh	功能一致，参数名不同
torch.arctan	mindspore.ops.arctan	一致
torch.arctanh	mindspore.ops.arctanh	功能一致，参数名不同
torch.argmax	mindspore.ops.argmax	一致
torch.argmin	mindspore.ops.argmin	差异对比
torch.argsort	mindspore.ops.argsort	一致
torch.asin	mindspore.ops.asin	一致
torch.asinh	mindspore.ops.asinh	一致
torch.atan	mindspore.ops.atan	一致
torch.atan2	mindspore.ops.atan2	一致
torch.atanh	mindspore.ops.atanh	一致
torch.atleast_1d	mindspore.ops.atleast_1d	功能一致，参数名不同
torch.atleast_2d	mindspore.ops.atleast_2d	功能一致，参数名不同
torch.atleast_3d	mindspore.ops.atleast_3d	功能一致，参数名不同
torch.baddbmm	mindspore.ops.baddbmm	一致
torch.bartlett_window	mindspore.ops.bartlett_window	差异对比
torch.bernoulli	mindspore.ops.bernoulli	功能一致，参数个数或顺序不一致
torch.bincount	mindspore.ops.bincount	一致
torch.bitwise_and	mindspore.ops.bitwise_and	一致
torch.bitwise_or	mindspore.ops.bitwise_or	一致
torch.bitwise_xor	mindspore.ops.bitwise_xor	一致
torch.blackman_window	mindspore.ops.blackman_window	差异对比
torch.block_diag	mindspore.ops.block_diag	功能一致，参数名不同
torch.bmm	mindspore.ops.bmm	功能一致，参数名不同
torch.broadcast_to	mindspore.ops.broadcast_to	差异对比
torch.cat	mindspore.ops.cat	差异对比
torch.cdist	mindspore.ops.cdist	差异对比
torch.ceil	mindspore.ops.ceil	一致
torch.cholesky	mindspore.ops.cholesky	功能一致，参数名不同
torch.cholesky_solve	mindspore.ops.cholesky_solve	一致
torch.chunk	mindspore.ops.chunk	一致
torch.clamp	mindspore.ops.clamp	一致
torch.clip	mindspore.ops.clip	一致
torch.column_stack	mindspore.ops.column_stack	一致
torch.combinations	mindspore.ops.combinations	功能一致，参数名不同
torch.conj	mindspore.ops.conj	一致
torch.copysign	mindspore.ops.copysign	功能一致，参数名不同
torch.cos	mindspore.ops.cos	一致
torch.cosh	mindspore.ops.cosh	一致
torch.count_nonzero	mindspore.ops.count_nonzero	一致
torch.cross	mindspore.ops.cross	一致
torch.cummax	mindspore.ops.cummax	一致
torch.cummin	mindspore.ops.cummin	一致
torch.cumprod	mindspore.ops.cumprod	一致
torch.cumsum	mindspore.ops.cumsum	差异对比
torch.deg2rad	mindspore.ops.deg2rad	功能一致，参数名不同
torch.diag	mindspore.ops.diag	差异对比
torch.diag_embed	mindspore.ops.diag_embed	一致
torch.diagflat	mindspore.ops.diagflat	一致
torch.diagonal	mindspore.ops.diagonal	一致
torch.diff	mindspore.ops.diff	功能一致，参数名不同
torch.digamma	mindspore.ops.digamma	一致
torch.dist	mindspore.ops.dist	一致
torch.div	mindspore.ops.div	一致
torch.divide	mindspore.ops.divide	一致
torch.dot	mindspore.ops.tensor_dot	差异对比
torch.dstack	mindspore.ops.dstack	功能一致，参数名不同
torch.empty	mindspore.numpy.empty	差异对比
torch.empty_like	mindspore.numpy.empty_like	差异对比
torch.einsum	mindspore.ops.einsum	一致
torch.eq	mindspore.ops.equal	一致
torch.erf	mindspore.ops.erf	一致
torch.erfc	mindspore.ops.erfc	一致
torch.erfinv	mindspore.ops.erfinv	一致
torch.exp	mindspore.ops.exp	一致
torch.exp2	mindspore.ops.exp2	一致
torch.expm1	mindspore.ops.expm1	一致
torch.eye	mindspore.ops.eye	一致
torch.flatten	mindspore.ops.flatten	差异对比
torch.float_power	mindspore.ops.float_power	差异对比
torch.flip	mindspore.ops.flip	一致
torch.fliplr	mindspore.ops.fliplr	一致
torch.flipud	mindspore.ops.flipud	一致
torch.floor	mindspore.ops.floor	一致
torch.fmax	mindspore.ops.fmax	一致
torch.fmod	mindspore.ops.fmod	一致
torch.frac	mindspore.ops.frac	功能一致，参数名不同
torch.full	mindspore.ops.full	差异对比
torch.full_like	mindspore.ops.full_like	一致
torch.gather	mindspore.ops.gather_elements	一致
torch.gcd	mindspore.ops.gcd	一致
torch.ge	mindspore.ops.ge	功能一致，参数名不同
torch.geqrf	mindspore.ops.geqrf	一致
torch.ger	mindspore.ops.ger	差异对比
torch.greater	mindspore.ops.greater	一致
torch.greater_equal	mindspore.ops.greater_equal	一致
torch.gt	mindspore.ops.gt	功能一致，参数名不同
torch.hann_window	mindspore.numpy.hanning	差异对比
torch.hann_window	mindspore.ops.hann_window	一致
torch.heaviside	mindspore.ops.heaviside	一致
torch.hstack	mindspore.ops.hstack	一致
torch.histc	mindspore.ops.histc	一致
torch.hypot	mindspore.ops.hypot	一致
torch.hamming_window	mindspore.ops.hamming_window	一致
torch.i0	mindspore.ops.i0	一致
torch.igamma	mindspore.ops.igamma	一致
torch.igammac	mindspore.ops.igammac	一致
torch.imag	mindspore.ops.imag	一致
torch.index_select	mindspore.ops.index_select	功能一致，参数名不同
torch.inner	mindspore.ops.inner	一致
torch.inverse	mindspore.ops.inverse	一致
torch.isclose	mindspore.ops.isclose	功能一致，参数名不同
torch.isfinite	mindspore.ops.isfinite	一致
torch.isinf	mindspore.ops.isinf	一致
torch.isnan	mindspore.ops.isnan	一致
torch.isneginf	mindspore.ops.isneginf	一致
torch.isposinf	mindspore.ops.isposinf	一致
torch.isreal	mindspore.ops.isreal	一致
torch.is_complex	mindspore.ops.is_complex	功能一致，参数名不同
torch.is_floating_point	mindspore.ops.is_floating_point	功能一致，参数名不同
torch.is_tensor	mindspore.ops.is_tensor	一致
torch.kaiser_window	mindspore.ops.kaiser_window	一致
torch.kron	mindspore.ops.kron	功能一致，参数名不同
torch.lcm	mindspore.ops.lcm	一致
torch.ldexp	mindspore.ops.ldexp	功能一致，参数名不同
torch.le	mindspore.ops.le	功能一致，参数名不同
torch.lerp	mindspore.ops.lerp	功能一致，参数名不同
torch.less	mindspore.ops.less	功能一致，参数名不同
torch.less_equal	mindspore.ops.less_equal	功能一致，参数名不同
torch.linalg.norm	mindspore.ops.norm	一致
torch.linspace	mindspore.ops.linspace	一致
torch.log	mindspore.ops.log	一致
torch.log2	mindspore.ops.log2	一致
torch.log10	mindspore.ops.log10	一致
torch.logaddexp	mindspore.ops.logaddexp	一致
torch.logaddexp2	mindspore.ops.logaddexp2	一致
torch.log1p	mindspore.ops.log1p	功能一致，参数名不同
torch.logdet	mindspore.ops.logdet	一致
torch.logical_and	mindspore.ops.logical_and	一致
torch.logical_not	mindspore.ops.logical_not	一致
torch.logical_or	mindspore.ops.logical_or	一致
torch.logical_xor	mindspore.ops.logical_xor	一致
torch.logit	mindspore.ops.logit	一致
torch.logspace	mindspore.ops.logspace	一致
torch.logsumexp	mindspore.ops.logsumexp	一致
torch.lt	mindspore.ops.lt	一致
torch.masked_select	mindspore.ops.masked_select	一致
torch.matmul	mindspore.ops.matmul	一致
torch.max	mindspore.ops.max	差异对比
torch.maximum	mindspore.ops.maximum	功能一致，参数名不同
torch.mean	mindspore.ops.mean	功能一致，参数名不同
torch.median	mindspore.ops.median	差异对比
torch.meshgrid	mindspore.ops.meshgrid	差异对比
torch.mm	mindspore.ops.mm	一致
torch.mul	mindspore.ops.mul	功能一致，参数名不同
torch.min	mindspore.ops.min	差异对比
torch.minimum	mindspore.ops.minimum	功能一致，参数名不同
torch.msort	mindspore.ops.msort	一致
torch.moveaxis	mindspore.ops.moveaxis	一致
torch.movedim	mindspore.ops.movedim	一致
torch.multinomial	mindspore.ops.multinomial	功能一致，参数默认值不一致
torch.multiply	mindspore.ops.multiply	一致
torch.mv	mindspore.ops.mv	功能一致，参数名不同
torch.mvlgamma	mindspore.ops.mvlgamma	一致
torch.nan_to_num	mindspore.ops.nan_to_num	一致
torch.nansum	mindspore.ops.nansum	一致
torch.narrow	mindspore.ops.narrow	功能一致
torch.ne	mindspore.ops.ne	功能一致，参数名不同
torch.neg	mindspore.ops.neg	一致
torch.negative	mindspore.ops.negative	一致
torch.nextafter	mindspore.ops.nextafter	一致
torch.nonzero	mindspore.ops.nonzero	功能一致，参数名不同
torch.normal	mindspore.ops.normal	功能一致，参数个数或顺序不一致
torch.not_equal	mindspore.ops.not_equal	一致
torch.numel	mindspore.ops.numel	一致
torch.ones	mindspore.ops.ones	差异对比
torch.ones_like	mindspore.ops.ones_like	一致
torch.orgqr	mindspore.ops.orgqr	一致
torch.ormqr	mindspore.ops.ormqr	一致
torch.outer	mindspore.ops.outer	功能一致，参数名不同
torch.poisson	mindspore.ops.random_poisson	差异对比
torch.polar	mindspore.ops.polar	一致
torch.polygamma	mindspore.ops.polygamma	一致
torch.pow	mindspore.ops.pow	功能一致，参数名不同
torch.prod	mindspore.ops.prod	差异对比
torch.rad2deg	mindspore.ops.rad2deg	功能一致，参数名不同
torch.rand	mindspore.ops.rand	一致
torch.rand_like	mindspore.ops.rand_like	一致
torch.randn	mindspore.ops.randn	一致
torch.randn_like	mindspore.ops.randn_like	一致
torch.randint	mindspore.ops.randint	差异对比
torch.randint_like	mindspore.ops.randint_like	差异对比
torch.randperm	mindspore.ops.randperm	功能一致，参数名不同
torch.range	mindspore.ops.range	差异对比
torch.ravel	mindspore.ops.ravel	一致
torch.real	mindspore.ops.real	一致
torch.reciprocal	mindspore.ops.reciprocal	一致
torch.remainder	mindspore.ops.remainder	一致
torch.renorm	mindspore.ops.renorm	差异对比
torch.repeat_interleave	mindspore.ops.repeat_interleave	功能一致，参数名不同
torch.reshape	mindspore.ops.reshape	一致
torch.rot90	mindspore.ops.rot90	一致
torch.round	mindspore.ops.round	一致
torch.rsqrt	mindspore.ops.rsqrt	一致
torch.searchsorted	mindspore.ops.searchsorted	一致
torch.scatter	mindspore.ops.scatter	差异对比
torch.scatter_add	mindspore.ops.tensor_scatter_elements	差异对比
torch.sgn	mindspore.ops.sgn	一致
torch.sigmoid	mindspore.ops.sigmoid	一致
torch.sign	mindspore.ops.sign	一致
torch.signbit	mindspore.ops.signbit	一致
torch.sin	mindspore.ops.sin	一致
torch.sinc	mindspore.ops.sinc	一致
torch.sinh	mindspore.ops.sinh	一致
torch.slogdet	mindspore.ops.slogdet	一致
torch.sort	mindspore.ops.sort	功能一致，参数名不同
torch.split	mindspore.ops.split	功能一致，参数名不同
torch.stack	mindspore.ops.stack	一致
torch.squeeze	mindspore.ops.squeeze	功能一致，参数名不一致
torch.std	mindspore.ops.std	差异对比
torch.std_mean	mindspore.ops.std_mean	差异对比
torch.sqrt	mindspore.ops.sqrt	功能一致，参数名不同
torch.square	mindspore.ops.square	一致
torch.sub	mindspore.ops.subtract	功能一致，参数名不同
torch.subtract	mindspore.ops.subtract	一致
torch.sum	mindspore.ops.sum	功能一致，参数名不同
torch.svd	mindspore.ops.svd	差异对比
torch.swapaxes	mindspore.ops.swapaxes	一致
torch.swapdims	mindspore.ops.swapdims	一致
torch.t	mindspore.ops.t	一致
torch.tan	mindspore.ops.tan	一致
torch.tanh	mindspore.ops.tanh	一致
torch.tensor_split	mindspore.ops.tensor_split	一致
torch.tile	mindspore.ops.tile	功能一致，参数名不同
torch.topk	mindspore.ops.topk	一致
torch.trace	mindspore.ops.trace	一致
torch.transpose	mindspore.ops.swapaxes	一致
torch.trapz	mindspore.ops.trapz	一致
torch.tril	mindspore.ops.tril	一致
torch.tril_indices	mindspore.ops.tril_indices	一致
torch.triu_indices	mindspore.ops.triu_indices	一致
torch.true_divide	mindspore.ops.true_divide	一致
torch.trunc	mindspore.ops.trunc	一致
torch.unbind	mindspore.ops.unbind	一致
torch.unique	mindspore.ops.unique	差异对比
torch.unique_consecutive	mindspore.ops.unique_consecutive	一致
torch.unsqueeze	mindspore.ops.unsqueeze	一致
torch.var	mindspore.ops.var	差异对比
torch.var_mean	mindspore.ops.var_mean	差异对比
torch.view_as_real	mindspore.ops.view_as_real	一致
torch.vstack	mindspore.ops.vstack	功能一致，参数名不同
torch.where	mindspore.ops.where	一致
torch.xlogy	mindspore.ops.xlogy	一致
torch.zeros	mindspore.ops.zeros	差异对比
torch.zeros_like	mindspore.ops.zeros_like	一致

torch.distributions

PyTorch 1.8.1 APIs	MindSpore APIs	说明
torch.distributions.laplace.Laplace	mindspore.ops.standard_laplace	差异对比

torch.distributed

PyTorch 1.8.1 APIs	MindSpore APIs	说明
torch.distributed.all_gather	mindspore.ops.AllGather	差异对比
torch.distributed.all_reduce	mindspore.ops.AllReduce	差异对比
torch.distributed.get_rank	mindspore.communication.get_rank	差异对比
torch.distributed.init_process_group	mindspore.communication.init	差异对比
torch.distributed.new_group	mindspore.communication.create_group	差异对比

torch.nn

PyTorch 1.8.1 APIs	MindSpore APIs	说明
torch.nn.AdaptiveAvgPool1d	mindspore.nn.AdaptiveAvgPool1d	差异对比
torch.nn.AdaptiveAvgPool2d	mindspore.nn.AdaptiveAvgPool2d	一致
torch.nn.AdaptiveAvgPool3d	mindspore.nn.AdaptiveAvgPool3d	一致
torch.nn.AdaptiveMaxPool1d	mindspore.nn.AdaptiveMaxPool1d	差异对比
torch.nn.AdaptiveMaxPool2d	mindspore.nn.AdaptiveMaxPool2d	一致
torch.nn.AdaptiveMaxPool3d	mindspore.nn.AdaptiveMaxPool3d	一致
torch.nn.AvgPool1d	mindspore.nn.AvgPool1d	差异对比
torch.nn.AvgPool2d	mindspore.nn.AvgPool2d	差异对比
torch.nn.AvgPool3d	mindspore.nn.AvgPool3d	差异对比
torch.nn.BCEWithLogitsLoss	mindspore.nn.BCEWithLogitsLoss	差异对比
torch.nn.BatchNorm1d	mindspore.nn.BatchNorm1d	差异对比
torch.nn.BatchNorm2d	mindspore.nn.BatchNorm2d	差异对比
torch.nn.BatchNorm3d	mindspore.nn.BatchNorm3d	差异对比
torch.nn.Bilinear	mindspore.nn.BiDense	差异对比
torch.nn.CeLU	mindspore.nn.CELU	一致
torch.nn.ChannelShuffle	mindspore.nn.ChannelShuffle	一致
torch.nn.CTCLoss	mindspore.nn.CTCLoss	一致
torch.nn.ConstantPad1d	mindspore.nn.ConstantPad1d	一致
torch.nn.ConstantPad2d	mindspore.nn.ConstantPad2d	一致
torch.nn.ConstantPad3d	mindspore.nn.ConstantPad3d	一致
torch.nn.Conv1d	mindspore.nn.Conv1d	差异对比
torch.nn.Conv2d	mindspore.nn.Conv2d	差异对比
torch.nn.Conv3d	mindspore.nn.Conv3d	差异对比
torch.nn.ConvTranspose1d	mindspore.nn.Conv1dTranspose	差异对比
torch.nn.ConvTranspose2d	mindspore.nn.Conv2dTranspose	差异对比
torch.nn.ConvTranspose3d	mindspore.nn.Conv3dTranspose	差异对比
torch.nn.CosineEmbeddingLoss	mindspore.nn.CosineEmbeddingLoss	差异对比
torch.nn.CrossEntropyLoss	mindspore.nn.CrossEntropyLoss	差异对比
torch.nn.Dropout	mindspore.nn.Dropout	差异对比
torch.nn.Dropout2d	mindspore.nn.Dropout2d	一致
torch.nn.Dropout3d	mindspore.nn.Dropout3d	一致
torch.nn.ELU	mindspore.nn.ELU	一致
torch.nn.GaussianNLLLoss	mindspore.nn.GaussianNLLLoss	差异对比
torch.nn.GELU	mindspore.nn.GELU	差异对比
torch.nn.GRU	mindspore.nn.GRU	差异对比
torch.nn.GRUCell	mindspore.nn.GRUCell	差异对比
torch.nn.GroupNorm	mindspore.nn.GroupNorm	差异对比
torch.nn.Hardshrink	mindspore.nn.HShrink	差异对比
torch.nn.Hardsigmoid	mindspore.nn.Hsigmoid	一致
torch.nn.Hardswish	mindspore.nn.Hswish	一致
torch.nn.Hardtanh	mindspore.nn.Hardtanh	一致
torch.nn.HingeEmbeddingLoss	mindspore.nn.HingeEmbeddingLoss	一致
torch.nn.Identity	mindspore.nn.Identity	功能一致，参数名不同
torch.nn.init.uniform_	mindspore.ops.uniform	差异对比
torch.nn.InstanceNorm1d	mindspore.nn.InstanceNorm1d	差异对比
torch.nn.InstanceNorm2d	mindspore.nn.InstanceNorm2d	差异对比
torch.nn.InstanceNorm3d	mindspore.nn.InstanceNorm3d	差异对比
torch.nn.KLDivLoss	mindspore.nn.KLDivLoss	一致
torch.nn.L1Loss	mindspore.nn.L1Loss	差异对比
torch.nn.LayerNorm	mindspore.nn.LayerNorm	差异对比
torch.nn.LeakyReLU	mindspore.nn.LeakyReLU	差异对比
torch.nn.LPPool1d	mindspore.nn.LPPool1d	一致
torch.nn.LPPool2d	mindspore.nn.LPPool2d	一致
torch.nn.LSTM	mindspore.nn.LSTM	差异对比
torch.nn.LSTMCell	mindspore.nn.LSTMCell	差异对比
torch.nn.Linear	mindspore.nn.Dense	差异对比
torch.nn.LocalResponseNorm	mindspore.ops.LRN	差异对比
torch.nn.LogSigmoid	mindspore.nn.LogSigmoid	一致
torch.nn.MSELoss	mindspore.nn.MSELoss	差异对比
torch.nn.MarginRankingLoss	mindspore.nn.MarginRankingLoss	一致
torch.nn.MaxPool1d	mindspore.nn.MaxPool1d	差异对比
torch.nn.MaxPool2d	mindspore.nn.MaxPool2d	差异对比
torch.nn.MaxPool3d	mindspore.nn.MaxPool3d	差异对比
torch.nn.MaxUnpool1d	mindspore.nn.MaxUnpool1d	一致
torch.nn.MaxUnpool2d	mindspore.nn.MaxUnpool2d	一致
torch.nn.MaxUnpool3d	mindspore.nn.MaxUnpool3d	一致
torch.nn.MultiheadAttention	mindspore.nn.MultiheadAttention	一致
torch.nn.MultiLabelSoftMarginLoss	mindspore.nn.MultiLabelSoftMarginLoss	一致
torch.nn.MultiMarginLoss	mindspore.nn.MultiMarginLoss	一致
torch.nn.NLLLoss	mindspore.nn.NLLLoss	差异对比
torch.nn.PReLU	mindspore.nn.PReLU	差异对比
torch.nn.PixelShuffle	mindspore.nn.PixelShuffle	一致
torch.nn.PixelUnshuffle	mindspore.nn.PixelUnshuffle	一致
torch.nn.PoissonNLLLoss	mindspore.nn.PoissonNLLLoss	一致
torch.nn.ReflectionPad1d	mindspore.nn.ReflectionPad1d	一致
torch.nn.ReflectionPad2d	mindspore.nn.ReflectionPad2d	一致
torch.nn.ReLU	mindspore.nn.ReLU	差异对比
torch.nn.ReLU6	mindspore.nn.ReLU6	一致
torch.nn.ReplicationPad1d	mindspore.nn.ReplicationPad1d	一致
torch.nn.ReplicationPad2d	mindspore.nn.ReplicationPad2d	一致
torch.nn.ReplicationPad3d	mindspore.nn.ReplicationPad3d	一致
torch.nn.RNN	mindspore.nn.RNN	差异对比
torch.nn.RNNCell	mindspore.nn.RNNCell	差异对比
torch.nn.RReLU	mindspore.nn.RReLU	一致
torch.nn.SeLU	mindspore.nn.SeLU	一致
torch.nn.Sequential	mindspore.nn.SequentialCell	差异对比
torch.nn.Sigmoid	mindspore.nn.Sigmoid	差异对比
torch.nn.SiLU	mindspore.nn.SiLU	一致
torch.nn.SmoothL1Loss	mindspore.nn.SmoothL1Loss	差异对比
torch.nn.SoftMarginLoss	mindspore.nn.SoftMarginLoss	一致
torch.nn.Softmax	mindspore.nn.Softmax	差异对比
torch.nn.Softmin	mindspore.nn.Softmin	差异对比
torch.nn.Softmax2d	mindspore.nn.Softmax2d	一致
torch.nn.Softshrink	mindspore.nn.SoftShrink	差异对比
torch.nn.Softsign	mindspore.nn.Softsign	一致
torch.nn.SyncBatchNorm	mindspore.nn.SyncBatchNorm	差异对比
torch.nn.Tanh	mindspore.nn.Tanh	差异对比
torch.nn.Tanhshrink	mindspore.nn.Tanhshrink	一致
torch.nn.Threshold	mindspore.nn.Threshold	一致
torch.nn.Transformer	mindspore.nn.Transformer	一致
torch.nn.TransformerDecoder	mindspore.nn.TransformerDecoder	一致
torch.nn.TransformerEncoder	mindspore.nn.TransformerEncoder	一致
torch.nn.TransformerDecoderLayer	mindspore.nn.TransformerDecoderLayer	一致
torch.nn.TransformerEncoderLayer	mindspore.nn.TransformerEncoderLayer	一致
torch.nn.TripletMarginLoss	mindspore.nn.TripletMarginLoss	功能一致，参数个数或顺序不一致比
torch.nn.Unflatten	mindspore.nn.Unflatten	一致
torch.nn.Unfold	mindspore.nn.Unfold	差异对比
torch.nn.Upsample	mindspore.nn.Upsample	差异对比
torch.nn.ZeroPad2d	mindspore.nn.ZeroPad2d	一致

torch.nn.functional

PyTorch 1.8.1 APIs	MindSpore APIs	说明
torch.nn.functional.adaptive_avg_pool1d	mindspore.ops.adaptive_avg_pool1d	差异对比
torch.nn.functional.adaptive_avg_pool2d	mindspore.ops.adaptive_avg_pool2d	一致
torch.nn.functional.adaptive_avg_pool3d	mindspore.ops.adaptive_avg_pool3d	一致
torch.nn.functional.adaptive_max_pool1d	mindspore.ops.adaptive_max_pool1d	差异对比
torch.nn.functional.adaptive_max_pool2d	mindspore.ops.adaptive_max_pool2d	一致
torch.nn.functional.affine_grid	mindspore.ops.affine_grid	一致
torch.nn.functional.avg_pool1d	mindspore.ops.avg_pool1d	功能一致，参数名不同
torch.nn.functional.avg_pool2d	mindspore.ops.avg_pool2d	功能一致，参数名不同
torch.nn.functional.avg_pool3d	mindspore.ops.avg_pool3d	功能一致，参数名不同
torch.nn.functional.batch_norm	mindspore.ops.batch_norm	一致
torch.nn.functional.binary_cross_entropy	mindspore.ops.binary_cross_entropy	差异对比
torch.nn.functional.binary_cross_entropy_with_logits	mindspore.ops.binary_cross_entropy_with_logits	差异对比
torch.nn.functional.conv1d	mindspore.ops.conv1d	一致
torch.nn.functional.conv2d	mindspore.ops.conv2d	一致
torch.nn.functional.conv3d	mindspore.ops.conv3d	一致
torch.nn.functional.cosine_embedding_loss	mindspore.ops.cosine_embedding_loss	一致
torch.nn.functional.cosine_similarity	mindspore.ops.cosine_similarity	一致
torch.nn.functional.cross_entropy	mindspore.ops.cross_entropy	一致
torch.nn.functional.ctc_loss	mindspore.ops.ctc_loss	一致
torch.nn.functional.dropout	mindspore.ops.dropout	一致
torch.nn.functional.dropout2d	mindspore.ops.dropout2d	功能一致，数据类型不同
torch.nn.functional.dropout3d	mindspore.ops.dropout3d	功能一致，数据类型不同
torch.nn.functional.elu	mindspore.ops.elu	差异对比
torch.nn.functional.fold	mindspore.ops.fold	差异对比
torch.nn.functional.gelu	mindspore.ops.gelu	差异对比
torch.nn.functional.glu	mindspore.ops.glu	功能一致，参数名不同
torch.nn.functional.grid_sample	mindspore.ops.grid_sample	差异对比
torch.nn.functional.gumbel_softmax	mindspore.ops.gumbel_softmax	一致
torch.nn.functional.hardshrink	mindspore.ops.hardshrink	功能一致，参数名不同
torch.nn.functional.hardsigmoid	mindspore.ops.hardsigmoid	一致
torch.nn.functional.hardswish	mindspore.ops.hardswish	功能一致，参数名不同
torch.nn.functional.hardtanh	mindspore.ops.hardtanh	一致
torch.nn.functional.hinge_embedding_loss	mindspore.ops.hinge_embedding_loss	一致
torch.nn.functional.interpolate	mindspore.ops.interpolate	差异对比
torch.nn.functional.kl_div	mindspore.ops.kl_div	差异对比
torch.nn.functional.l1_loss	mindspore.ops.l1_loss	一致
torch.nn.functional.leaky_relu	mindspore.ops.leaky_relu	差异对比
torch.nn.functional.logsigmoid	mindspore.ops.logsigmoid	功能一致，参数名不同
torch.nn.functional.log_softmax	mindspore.ops.log_softmax	差异对比
torch.nn.functional.lp_pool1d	mindspore.ops.lp_pool1d	功能一致，参数名不同
torch.nn.functional.lp_pool2d	mindspore.ops.lp_pool2d	功能一致，参数名不同
torch.nn.functional.margin_ranking_loss	mindspore.ops.margin_ranking_loss	一致
torch.nn.functional.max_pool3d	mindspore.ops.max_pool3d	一致
torch.nn.functional.max_unpool1d	mindspore.ops.max_unpool1d	一致
torch.nn.functional.max_unpool2d	mindspore.ops.max_unpool2d	一致
torch.nn.functional.max_unpool3d	mindspore.ops.max_unpool3d	一致
torch.nn.functional.mse_loss	mindspore.ops.mse_loss	一致
torch.nn.functional.multi_margin_loss	mindspore.ops.multi_margin_loss	一致
torch.nn.functional.multilabel_margin_loss	mindspore.ops.multilabel_margin_loss	一致
torch.nn.functional.multilabel_soft_margin_loss	mindspore.ops.multilabel_soft_margin_loss	一致
torch.nn.functional.nll_loss	mindspore.ops.nll_loss	一致
torch.nn.functional.pad	mindspore.ops.pad	差异对比
torch.nn.functional.pdist	mindspore.ops.pdist	一致
torch.nn.functional.pixel_shuffle	mindspore.ops.pixel_shuffle	一致
torch.nn.functional.pixel_unshuffle	mindspore.ops.pixel_unshuffle	一致
torch.nn.functional.prelu	mindspore.ops.prelu	功能一致，参数名不同
torch.nn.functional.relu	mindspore.ops.relu	功能一致，参数名不同
torch.nn.functional.relu6	mindspore.ops.relu6	功能一致，参数名不同
torch.nn.functional.rrelu	mindspore.ops.rrelu	功能一致，参数名不同
torch.nn.functional.selu	mindspore.ops.selu	功能一致，参数名不同
torch.nn.functional.sigmoid	mindspore.ops.sigmoid	功能一致，参数名不同
torch.nn.functional.silu	mindspore.ops.silu	功能一致，参数名不同
torch.nn.functional.softmax	mindspore.ops.softmax	差异对比
torch.nn.functional.softmin	mindspore.ops.softmin	差异对比
torch.nn.functional.softsign	mindspore.ops.softsign	功能一致，参数名不同
torch.nn.functional.smooth_l1_loss	mindspore.ops.smooth_l1_loss	一致
torch.nn.functional.soft_margin_loss	mindspore.nn.SoftMarginLoss	差异对比
torch.nn.functional.softshrink	mindspore.ops.softshrink	功能一致，参数名不同
torch.nn.functional.tanh	mindspore.ops.tanh	功能一致，参数名不同
torch.nn.functional.tanhshrink	mindspore.ops.tanhshrink	一致
torch.nn.functional.threshold	mindspore.ops.threshold	功能一致，参数名不同
torch.nn.functional.triplet_margin_loss	mindspore.ops.triplet_margin_loss	功能一致，参数个数或顺序不一致
torch.nn.functional.upsample	mindspore.ops.upsample	差异对比

torch.nn.Module

PyTorch 1.8.1 APIs	MindSpore APIs	说明
torch.nn.Module.apply	mindspore.nn.Cell.apply	一致

torch.nn.utils

PyTorch 1.8.1 APIs	MindSpore APIs	说明
torch.nn.utils.clip_grad_value_	mindspore.ops.clip_by_value	差异对比

torch.Tensor

PyTorch 1.8.1 APIs	MindSpore APIs	说明
torch.Tensor.abs	mindspore.Tensor.abs	一致
torch.Tensor.absolute	mindspore.Tensor.absolute	一致
torch.Tensor.acos	mindspore.Tensor.acos	一致
torch.Tensor.acosh	mindspore.Tensor.acosh	一致
torch.Tensor.add	mindspore.Tensor.add	一致
torch.Tensor.addbmm	mindspore.Tensor.addbmm	一致
torch.Tensor.addcdiv	mindspore.Tensor.addcdiv	一致
torch.Tensor.addcmul	mindspore.Tensor.addcmul	一致
torch.Tensor.addmm	mindspore.Tensor.addmm	一致
torch.Tensor.addmv	mindspore.Tensor.addmv	功能一致，参数名不同
torch.Tensor.addr	mindspore.Tensor.addr	一致
torch.Tensor.all	mindspore.Tensor.all	差异对比
torch.Tensor.amax	mindspore.Tensor.amax	差异对比
torch.Tensor.amin	mindspore.Tensor.amin	差异对比
torch.Tensor.any	mindspore.Tensor.any	差异对比
torch.Tensor.arccos	mindspore.Tensor.arccos	一致
torch.Tensor.arccosh	mindspore.Tensor.arccosh	一致
torch.Tensor.argmax	mindspore.Tensor.argmax	功能一致，参数名不同
torch.Tensor.angle	mindspore.Tensor.angle	一致
torch.Tensor.arcsin	mindspore.Tensor.arcsin	一致
torch.Tensor.arcsinh	mindspore.Tensor.arcsinh	一致
torch.Tensor.arctan	mindspore.Tensor.arctan	一致
torch.Tensor.arctanh	mindspore.Tensor.arctanh	一致
torch.Tensor.argmin	mindspore.Tensor.argmin	差异对比
torch.Tensor.argsort	mindspore.Tensor.argsort	一致
torch.Tensor.asin	mindspore.Tensor.asin	一致
torch.Tensor.asinh	mindspore.Tensor.asinh	一致
torch.Tensor.atan	mindspore.Tensor.atan	一致
torch.Tensor.atan2	mindspore.Tensor.atan2	一致
torch.Tensor.atanh	mindspore.Tensor.atanh	一致
torch.Tensor.baddbmm	mindspore.Tensor.baddbmm	一致
torch.Tensor.bernoulli	mindspore.Tensor.bernoulli	功能一致，参数个数或顺序不一致
torch.Tensor.bincount	mindspore.Tensor.bincount	一致
torch.Tensor.bitwise_and	mindspore.Tensor.bitwise_and	一致
torch.Tensor.bitwise_or	mindspore.Tensor.bitwise_or	一致
torch.Tensor.bitwise_xor	mindspore.Tensor.bitwise_xor	一致
torch.Tensor.bmm	mindspore.Tensor.bmm	功能一致，参数名不同
torch.Tensor.bool	mindspore.Tensor.bool	功能一致，参数名不同
torch.Tensor.broadcast_to	mindspore.Tensor.broadcast_to	差异对比
torch.Tensor.ceil	mindspore.Tensor.ceil	一致
torch.Tensor.chunk	mindspore.Tensor.chunk	一致
torch.Tensor.cholesky	mindspore.Tensor.cholesky	一致
torch.Tensor.cholesky_solve	mindspore.Tensor.cholesky_solve	一致
torch.Tensor.clamp	mindspore.Tensor.clamp	一致
torch.Tensor.clip	mindspore.Tensor.clip	一致
torch.Tensor.conj	mindspore.Tensor.conj	一致
torch.Tensor.copysign	mindspore.Tensor.copysign	一致
torch.Tensor.cos	mindspore.Tensor.cos	一致
torch.Tensor.cosh	mindspore.Tensor.cosh	一致
torch.Tensor.cross	mindspore.Tensor.cross	一致
torch.Tensor.cummax	mindspore.Tensor.cummax	功能一致，参数名不同
torch.Tensor.cummin	mindspore.Tensor.cummin	功能一致，参数名不同
torch.Tensor.cumprod	mindspore.Tensor.cumprod	一致
torch.Tensor.cumsum	mindspore.Tensor.cumsum	一致
torch.Tensor.deg2rad	mindspore.Tensor.deg2rad	一致
torch.Tensor.diag	mindspore.Tensor.diag	差异对比
torch.Tensor.diagflat	mindspore.Tensor.diagflat	一致
torch.Tensor.diagonal	mindspore.Tensor.diagonal	一致
torch.Tensor.diff	mindspore.Tensor.diff	功能一致，参数名不同
torch.Tensor.digamma	mindspore.Tensor.digamma	一致
torch.Tensor.dim	mindspore.Tensor.ndimension	一致
torch.Tensor.div	mindspore.Tensor.div	一致
torch.Tensor.divide	mindspore.Tensor.divide	一致
torch.Tensor.eq	mindspore.Tensor.equal	一致
torch.Tensor.erf	mindspore.Tensor.erf	一致
torch.Tensor.erfc	mindspore.Tensor.erfc	一致
torch.Tensor.erfinv	mindspore.Tensor.erfinv	一致
torch.Tensor.exp	mindspore.Tensor.exp	一致
torch.Tensor.expand_as	mindspore.Tensor.expand_as	功能一致，参数名不同
torch.Tensor.expm1	mindspore.Tensor.expm1	一致
torch.Tensor.flip	mindspore.Tensor.flip	一致
torch.Tensor.fliplr	mindspore.Tensor.fliplr	一致
torch.Tensor.flipud	mindspore.Tensor.flipud	一致
torch.Tensor.float	mindspore.Tensor.float	一致
torch.Tensor.float_power	mindspore.Tensor.float_power	差异对比
torch.Tensor.floor	mindspore.Tensor.floor	一致
torch.Tensor.fmod	mindspore.Tensor.fmod	一致
torch.Tensor.frac	mindspore.Tensor.frac	功能一致，参数名不同
torch.Tensor.gather	mindspore.Tensor.gather_elements	一致
torch.Tensor.ge	mindspore.Tensor.ge	功能一致，参数名不同
torch.Tensor.geqrf	mindspore.Tensor.geqrf	一致
torch.Tensor.ger	mindspore.Tensor.ger	差异对比
torch.Tensor.greater	mindspore.Tensor.greater	一致
torch.Tensor.greater_equal	mindspore.Tensor.greater_equal	一致
torch.Tensor.gt	mindspore.Tensor.gt	功能一致，参数名不同
torch.Tensor.H	mindspore.Tensor.H	一致
torch.Tensor.half	mindspore.Tensor.half	一致
torch.Tensor.hardshrink	mindspore.Tensor.hardshrink	一致
torch.Tensor.heaviside	mindspore.Tensor.heaviside	一致
torch.Tensor.histc	mindspore.Tensor.histc	一致
torch.Tensor.hypot	mindspore.Tensor.hypot	一致
torch.Tensor.i0	mindspore.Tensor.i0	一致
torch.Tensor.igamma	mindspore.Tensor.igamma	一致
torch.Tensor.igammac	mindspore.Tensor.igammac	一致
torch.Tensor.imag	mindspore.Tensor.imag	一致
torch.Tensor.index_add	mindspore.Tensor.index_add	一致
torch.Tensor.index_fill	mindspore.Tensor.index_fill	一致
torch.Tensor.index_put	mindspore.Tensor.index_put	一致
torch.Tensor.index_select	mindspore.Tensor.index_select	功能一致，参数名不同
torch.Tensor.inner	mindspore.Tensor.inner	功能一致，参数名不同
torch.Tensor.int	mindspore.Tensor.int	一致
torch.Tensor.inverse	mindspore.Tensor.inverse	一致
torch.Tensor.isclose	mindspore.Tensor.isclose	功能一致，参数名不同
torch.Tensor.isfinite	mindspore.Tensor.isfinite	一致
torch.Tensor.isinf	mindspore.Tensor.isinf	一致
torch.Tensor.isnan	mindspore.Tensor.isnan	一致
torch.Tensor.is_complex	mindspore.Tensor.is_complex	一致
torch.Tensor.is_floating_point	mindspore.Tensor.is_floating_point	一致
torch.Tensor.is_signed	mindspore.Tensor.is_signed	一致
torch.Tensor.isneginf	mindspore.Tensor.isneginf	一致
torch.Tensor.isposinf	mindspore.Tensor.isposinf	一致
torch.Tensor.isreal	mindspore.Tensor.isreal	一致
torch.Tensor.item	mindspore.Tensor.item	差异对比
torch.Tensor.lcm	mindspore.Tensor.lcm	一致
torch.Tensor.ldexp	mindspore.Tensor.ldexp	一致
torch.Tensor.le	mindspore.Tensor.le	一致
torch.Tensor.lerp	mindspore.Tensor.lerp	一致
torch.Tensor.less	mindspore.Tensor.less	一致
torch.Tensor.less_equal	mindspore.Tensor.less_equal	一致
torch.Tensor.log	mindspore.Tensor.log	一致
torch.Tensor.log10	mindspore.Tensor.log10	一致
torch.Tensor.log1p	mindspore.Tensor.log1p	一致
torch.Tensor.log2	mindspore.Tensor.log2	一致
torch.Tensor.logaddexp	mindspore.Tensor.logaddexp	一致
torch.Tensor.logaddexp2	mindspore.Tensor.logaddexp2	一致
torch.Tensor.logdet	mindspore.Tensor.logdet	一致
torch.Tensor.logical_and	mindspore.Tensor.logical_and	一致
torch.Tensor.logical_not	mindspore.Tensor.logical_not	一致
torch.Tensor.logical_or	mindspore.Tensor.logical_or	一致
torch.Tensor.logical_xor	mindspore.Tensor.logical_xor	一致
torch.Tensor.logit	mindspore.Tensor.logit	功能一致，参数名不同
torch.Tensor.logsumexp	mindspore.Tensor.logsumexp	一致
torch.Tensor.long	mindspore.Tensor.long	一致
torch.Tensor.lt	mindspore.Tensor.lt	一致
torch.Tensor.masked_fill	mindspore.Tensor.masked_fill	一致
torch.Tensor.masked_scatter	mindspore.Tensor.masked_scatter	差异对比
torch.Tensor.masked_select	mindspore.Tensor.masked_select	一致
torch.Tensor.matmul	mindspore.Tensor.matmul	一致
torch.Tensor.max	mindspore.Tensor.max	差异对比
torch.Tensor.maximum	mindspore.Tensor.maximum	一致
torch.Tensor.mean	mindspore.Tensor.mean	功能一致，参数名不同
torch.Tensor.median	mindspore.Tensor.median	差异对比
torch.Tensor.mH	mindspore.Tensor.mH	一致
torch.Tensor.min	mindspore.Tensor.min	差异对比
torch.Tensor.minimum	mindspore.Tensor.minimum	功能一致，参数名不同
torch.Tensor.mm	mindspore.Tensor.mm	一致
torch.Tensor.moveaxis	mindspore.Tensor.moveaxis	功能一致
torch.Tensor.movedim	mindspore.Tensor.movedim	一致
torch.Tensor.msort	mindspore.Tensor.msort	一致
torch.Tensor.mT	mindspore.Tensor.mT	一致
torch.Tensor.mul	mindspore.Tensor.mul	一致
torch.Tensor.multinomial	mindspore.Tensor.multinomial	功能一致，参数默认值不一致
torch.Tensor.multiply	mindspore.Tensor.multiply	一致
torch.Tensor.mvlgamma	mindspore.Tensor.mvlgamma	一致
torch.Tensor.nan_to_num	mindspore.Tensor.nan_to_num	功能一致，数据类型不同
torch.Tensor.nansum	mindspore.Tensor.nansum	一致
torch.Tensor.narrow	mindspore.Tensor.narrow	一致
torch.Tensor.ndim	mindspore.Tensor.ndim	一致
torch.Tensor.ndimension	mindspore.Tensor.ndimension	一致
torch.Tensor.ne	mindspore.Tensor.ne	一致
torch.Tensor.neg	mindspore.Tensor.neg	一致
torch.Tensor.negative	mindspore.Tensor.negative	一致
torch.Tensor.nelement	mindspore.Tensor.nelement	一致
torch.Tensor.new_ones	mindspore.Tensor.new_ones	一致
torch.Tensor.new_zeros	mindspore.Tensor.new_zeros	一致
torch.Tensor.nextafter	mindspore.Tensor.nextafter	一致
torch.Tensor.norm	mindspore.Tensor.norm	torch.Tensor.norm即将弃用，mindspore.Tensor.norm对标torch.linalg.norm，功能完全一致
torch.Tensor.nonzero	mindspore.Tensor.nonzero	一致
torch.Tensor.not_equal	mindspore.Tensor.not_equal	一致
torch.Tensor.numel	mindspore.Tensor.numel	一致
torch.Tensor.numpy	mindspore.Tensor.asnumpy	一致
torch.Tensor.ormqr	mindspore.Tensor.ormqr	一致
torch.Tensor.permute	mindspore.Tensor.permute	一致
torch.Tensor.pow	mindspore.Tensor.pow	功能一致，参数名不同
torch.Tensor.prod	mindspore.Tensor.prod	差异对比
torch.Tensor.ravel	mindspore.Tensor.ravel	一致
torch.Tensor.real	mindspore.Tensor.real	一致
torch.Tensor.reciprocal	mindspore.Tensor.reciprocal	一致
torch.Tensor.remainder	mindspore.Tensor.remainder	一致
torch.Tensor.renorm	mindspore.Tensor.renorm	功能一致，参数数据类型不一致
torch.Tensor.rad2deg	mindspore.Tensor.rad2deg	一致
torch.Tensor.repeat	mindspore.Tensor.tile	功能一致，参数名不同
torch.Tensor.repeat_interleave	mindspore.Tensor.repeat_interleave	一致
torch.Tensor.reshape	mindspore.Tensor.reshape	一致
torch.Tensor.reshape_as	mindspore.Tensor.reshape_as	一致
torch.Tensor.round	mindspore.Tensor.round	一致
torch.Tensor.rot90	mindspore.Tensor.rot90	一致
torch.Tensor.rsqrt	mindspore.Tensor.rsqrt	一致
torch.Tensor.scatter_	mindspore.ops.tensor_scatter_elements	差异对比
torch.Tensor.sum_to_size	mindspore.Tensor.sum_to_size	一致
torch.Tensor.scatter	mindspore.Tensor.scatter	差异对比
torch.Tensor.sgn	mindspore.Tensor.sgn	一致
torch.Tensor.short	mindspore.Tensor.short	一致
torch.Tensor.sigmoid	mindspore.Tensor.sigmoid	一致
torch.Tensor.sign	mindspore.Tensor.sign	一致
torch.Tensor.signbit	mindspore.Tensor.signbit	一致
torch.Tensor.sin	mindspore.Tensor.sin	一致
torch.Tensor.sinc	mindspore.Tensor.sinc	一致
torch.Tensor.sinh	mindspore.Tensor.sinh	一致
torch.Tensor.size	mindspore.Tensor.shape	一致
torch.Tensor.slogdet	mindspore.Tensor.slogdet	一致
torch.Tensor.sort	mindspore.Tensor.sort	一致
torch.Tensor.split	mindspore.Tensor.split	功能一致，参数名不同
torch.Tensor.sqrt	mindspore.Tensor.sqrt	一致
torch.Tensor.square	mindspore.Tensor.square	一致
torch.Tensor.squeeze	mindspore.Tensor.squeeze	一致
torch.Tensor.std	mindspore.Tensor.std	差异对比
torch.Tensor.sub	mindspore.Tensor.subtract	一致
torch.Tensor.subtract	mindspore.Tensor.subtract	一致
torch.Tensor.svd	mindspore.Tensor.svd	差异对比
torch.Tensor.swapaxes	mindspore.Tensor.swapaxes	一致
torch.Tensor.swapdims	mindspore.Tensor.swapdims	一致
torch.Tensor.T	mindspore.Tensor.T	一致
torch.Tensor.t	mindspore.Tensor.t	一致
torch.Tensor.take	mindspore.Tensor.take	一致
torch.Tensor.tan	mindspore.Tensor.tan	一致
torch.Tensor.tanh	mindspore.Tensor.tanh	一致
torch.Tensor.trace	mindspore.Tensor.trace	一致
torch.Tensor.transpose	mindspore.Tensor.swapaxes	一致
torch.Tensor.tile	mindspore.Tensor.tile	功能一致，参数名不同
torch.Tensor.to	mindspore.Tensor.to	功能一致，参数名不同
torch.Tensor.topk	mindspore.Tensor.topk	一致
torch.Tensor.tril	mindspore.Tensor.tril	功能一致，参数名不同
torch.Tensor.tensor_split	mindspore.Tensor.tensor_split	一致
torch.Tensor.true_divide	mindspore.Tensor.true_divide	一致
torch.Tensor.trunc	mindspore.Tensor.trunc	一致
torch.Tensor.unbind	mindspore.Tensor.unbind	一致
torch.Tensor.unique_consecutive	mindspore.Tensor.unique_consecutive	一致
torch.Tensor.unsqueeze	mindspore.Tensor.unsqueeze	一致
torch.Tensor.var	mindspore.Tensor.var	差异对比
torch.Tensor.view	mindspore.Tensor.view	一致
torch.Tensor.view_as	mindspore.Tensor.view_as	一致
torch.Tensor.where	mindspore.Tensor.where	一致
torch.Tensor.xlogy	mindspore.Tensor.xlogy	功能一致，参数名不同

torch.optim

PyTorch 1.8.1 APIs	MindSpore APIs	说明
torch.optim.lr_scheduler.CosineAnnealingLR	mindspore.nn.cosine_decay_lr	差异对比
torch.optim.lr_scheduler.ExponentialLR	mindspore.nn.exponential_decay_lr	差异对比
torch.optim.lr_scheduler.MultiStepLR	mindspore.nn.piecewise_constant_lr	差异对比
torch.optim.lr_scheduler.StepLR	mindspore.nn.piecewise_constant_lr	差异对比

torch.utils

PyTorch 1.8.1 APIs	MindSpore APIs	说明
torch.utils.data.DataLoader	None	差异对比
torch.utils.data.Dataset	mindspore.dataset.GeneratorDataset	差异对比
torch.utils.data.distributed.DistributedSampler	mindspore.dataset.DistributedSampler
torch.utils.data.RandomSampler	mindspore.dataset.RandomSampler
torch.utils.data.SequentialSampler	mindspore.dataset.SequentialSampler
torch.utils.data.SubsetRandomSampler	mindspore.dataset.SubsetRandomSampler
torch.utils.data.WeightedRandomSampler	mindspore.dataset.WeightedRandomSampler

torchtext

TorchText 0.10.0 APIs	MindSpore APIs	说明
torchtext.data.functional.custom_replace	mindspore.dataset.text.RegexReplace
torchtext.data.functional.load_sp_model	mindspore.dataset.text.SentencePieceVocab	差异对比
torchtext.data.functional.numericalize_tokens_from_iterator	mindspore.dataset.text.Lookup	差异对比
torchtext.data.functional.sentencepiece_numericalizer	mindspore.dataset.text.SentencePieceTokenizer	差异对比
torchtext.data.functional.sentencepiece_tokenizer	mindspore.dataset.text.SentencePieceTokenizer	差异对比
torchtext.data.functional.simple_space_split	mindspore.dataset.text.WhitespaceTokenizer
torchtext.data.utils.ngrams_iterator	mindspore.dataset.text.Ngram	差异对比

torchvision

TorchVision 0.10.0 APIs	MindSpore APIs	说明
torchvision.datasets.CelebA	mindspore.dataset.CelebADataset
torchvision.datasets.CIFAR10	mindspore.dataset.Cifar10Dataset
torchvision.datasets.CIFAR100	mindspore.dataset.Cifar100Dataset
torchvision.datasets.CocoDetection	mindspore.dataset.CocoDataset	差异对比
torchvision.datasets.ImageFolder	mindspore.dataset.ImageFolderDataset
torchvision.datasets.MNIST	mindspore.dataset.MnistDataset
torchvision.datasets.VOCDetection	mindspore.dataset.VOCDataset	差异对比
torchvision.datasets.VOCSegmentation	mindspore.dataset.VOCDataset	差异对比
torchvision.ops.nms	mindspore.ops.NMSWithMask
torchvision.ops.roi_align	mindspore.ops.ROIAlign
torchvision.transforms.CenterCrop	mindspore.dataset.vision.CenterCrop
torchvision.transforms.ColorJitter	mindspore.dataset.vision.RandomColorAdjust
torchvision.transforms.Compose	mindspore.dataset.transforms.Compose
torchvision.transforms.ConvertImageDtype	mindspore.dataset.transforms.TypeCast	差异对比
torchvision.transforms.FiveCrop	mindspore.dataset.vision.FiveCrop
torchvision.transforms.GaussianBlur	mindspore.dataset.vision.GaussianBlur
torchvision.transforms.Grayscale	mindspore.dataset.vision.Grayscale
torchvision.transforms.LinearTransformation	mindspore.dataset.vision.LinearTransformation
torchvision.transforms.Normalize	mindspore.dataset.vision.Normalize
torchvision.transforms.Pad	mindspore.dataset.vision.Pad
torchvision.transforms.RandomAffine	mindspore.dataset.vision.RandomAffine
torchvision.transforms.RandomApply	mindspore.dataset.transforms.RandomApply
torchvision.transforms.RandomChoice	mindspore.dataset.transforms.RandomChoice
torchvision.transforms.RandomCrop	mindspore.dataset.vision.RandomCrop
torchvision.transforms.RandomErasing	mindspore.dataset.vision.RandomErasing
torchvision.transforms.RandomGrayscale	mindspore.dataset.vision.RandomGrayscale
torchvision.transforms.RandomHorizontalFlip	mindspore.dataset.vision.RandomHorizontalFlip
torchvision.transforms.RandomOrder	mindspore.dataset.transforms.RandomOrder
torchvision.transforms.RandomPerspective	mindspore.dataset.vision.RandomPerspective
torchvision.transforms.RandomPosterize	mindspore.dataset.vision.RandomPosterize
torchvision.transforms.RandomResizedCrop	mindspore.dataset.vision.RandomResizedCrop
torchvision.transforms.RandomRotation	mindspore.dataset.vision.RandomRotation
torchvision.transforms.RandomSolarize	mindspore.dataset.vision.RandomSolarize	差异对比
torchvision.transforms.RandomVerticalFlip	mindspore.dataset.vision.RandomVerticalFlip
torchvision.transforms.Resize	mindspore.dataset.vision.Resize
torchvision.transforms.TenCrop	mindspore.dataset.vision.TenCrop
torchvision.transforms.ToPILImage	mindspore.dataset.vision.ToPIL	差异对比
torchvision.transforms.ToTensor	mindspore.dataset.vision.ToTensor	差异对比

TorchVision 0.14.0 APIs	MindSpore APIs	说明
torchvision.ops.deform_conv2d	mindspore.ops.deformable_conv2d	差异对比