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docs/api/api_python_en/mindspore.ops.primitive.rst
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21 июн 2024, 10:17
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mindspore.ops.primitive ======================== operators that can be used for constructor function of Cell For more information about dynamic shape support status, please refer to `Dynamic Shape Support Status of primitive Interface <https://mindspore.cn/docs/en/master/note/dynamic_shape_primitive.html>`_ . For more information about the support for the bfloat16 data type, please refer to `Support List <https://mindspore.cn/docs/en/master/note/bfloat16_support.html>`_ . For the details about the usage constraints of each operator in the operator parallel process, refer to `Usage Constraints During Operator Parallel <https://www.mindspore.cn/docs/en/master/note/operator_list_parallel.html>`_ . The module import method is as follows: .. code-block:: import mindspore.ops as ops Compared with the previous version, the added, deleted and supported platforms change information of `mindspore.ops.primitive` operators in MindSpore, please refer to the link `mindspore.ops.primitive API Interface Change <https://gitee.com/mindspore/docs/blob/master/resource/api_updates/ops_api_updates_en.md>`_ . Operator Primitives ------------------- .. autosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.Primitive mindspore.ops.PrimitiveWithCheck mindspore.ops.PrimitiveWithInfer Neural Network Layer Operators ------------------------------ Neural Network ^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.AvgPool mindspore.ops.AvgPool3D mindspore.ops.BatchNorm mindspore.ops.Conv2D mindspore.ops.Conv2DTranspose mindspore.ops.Conv3D mindspore.ops.Conv3DTranspose mindspore.ops.CTCGreedyDecoder mindspore.ops.Dense mindspore.ops.Dropout mindspore.ops.Dropout2D mindspore.ops.Dropout3D mindspore.ops.DynamicGRUV2 mindspore.ops.DynamicRNN mindspore.ops.Flatten mindspore.ops.FractionalMaxPool3DWithFixedKsize mindspore.ops.GridSampler2D mindspore.ops.GridSampler3D mindspore.ops.LayerNorm mindspore.ops.LRN mindspore.ops.LSTM mindspore.ops.MaxPool mindspore.ops.MaxPool3D mindspore.ops.MaxPool3DWithArgmax mindspore.ops.MaxUnpool2D mindspore.ops.MaxUnpool3D mindspore.ops.MirrorPad mindspore.ops.Pad mindspore.ops.EmbeddingLookup mindspore.ops.Padding mindspore.ops.ResizeBicubic mindspore.ops.ResizeNearestNeighbor Loss Function ^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.BCEWithLogitsLoss mindspore.ops.BinaryCrossEntropy mindspore.ops.CTCLoss mindspore.ops.CTCLossV2 mindspore.ops.KLDivLoss mindspore.ops.L2Loss mindspore.ops.MultilabelMarginLoss mindspore.ops.MultiMarginLoss mindspore.ops.NLLLoss mindspore.ops.RNNTLoss mindspore.ops.SigmoidCrossEntropyWithLogits mindspore.ops.SmoothL1Loss mindspore.ops.SoftMarginLoss mindspore.ops.SoftmaxCrossEntropyWithLogits mindspore.ops.SparseSoftmaxCrossEntropyWithLogits mindspore.ops.TripletMarginLoss Activation Function ^^^^^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.CeLU mindspore.ops.Elu mindspore.ops.FastGeLU mindspore.ops.GeLU mindspore.ops.GLU mindspore.ops.HShrink mindspore.ops.HSigmoid mindspore.ops.HSwish mindspore.ops.LogSoftmax mindspore.ops.Mish mindspore.ops.PReLU mindspore.ops.ReLU mindspore.ops.ReLU6 mindspore.ops.SeLU mindspore.ops.Sigmoid mindspore.ops.Softmax mindspore.ops.Softplus mindspore.ops.SoftShrink mindspore.ops.Softsign mindspore.ops.Tanh Optimizer ^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.Adam mindspore.ops.AdamWeightDecay mindspore.ops.AdaptiveAvgPool2D mindspore.ops.AdaptiveAvgPool3D mindspore.ops.ApplyAdadelta mindspore.ops.ApplyAdagrad mindspore.ops.ApplyAdagradDA mindspore.ops.ApplyAdagradV2 mindspore.ops.ApplyAdaMax mindspore.ops.ApplyAdamWithAmsgradV2 mindspore.ops.ApplyAddSign mindspore.ops.ApplyCenteredRMSProp mindspore.ops.ApplyFtrl mindspore.ops.ApplyGradientDescent mindspore.ops.ApplyMomentum mindspore.ops.ApplyPowerSign mindspore.ops.ApplyProximalAdagrad mindspore.ops.ApplyProximalGradientDescent mindspore.ops.ApplyRMSProp mindspore.ops.LARSUpdate mindspore.ops.SparseApplyAdagradV2 mindspore.ops.SparseApplyProximalAdagrad mindspore.ops.SGD mindspore.ops.SparseApplyFtrl mindspore.ops.SparseApplyFtrlV2 Distance Function ^^^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.Cdist mindspore.ops.EditDistance mindspore.ops.LpNorm mindspore.ops.Pdist Sampling Operator ^^^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.ComputeAccidentalHits mindspore.ops.LogUniformCandidateSampler mindspore.ops.UniformCandidateSampler Image Processing ^^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.BoundingBoxDecode mindspore.ops.BoundingBoxEncode mindspore.ops.CheckValid mindspore.ops.CropAndResize mindspore.ops.ExtractVolumePatches mindspore.ops.IOU mindspore.ops.L2Normalize mindspore.ops.NMSWithMask mindspore.ops.ResizeBilinearV2 mindspore.ops.ROIAlign mindspore.ops.UpsampleNearest3D mindspore.ops.UpsampleTrilinear3D Text Processing ^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.NoRepeatNGram Feature Value Detection ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.silent_check.ASDBase Mathematical Operators ------------------------ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.Bincount mindspore.ops.Cholesky mindspore.ops.Complex mindspore.ops.ComplexAbs mindspore.ops.Cross mindspore.ops.FFTWithSize mindspore.ops.Gcd Element-wise Operator ^^^^^^^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.Abs mindspore.ops.AccumulateNV2 mindspore.ops.ACos mindspore.ops.Acosh mindspore.ops.Add mindspore.ops.Addcdiv mindspore.ops.Addcmul mindspore.ops.AddN mindspore.ops.Angle mindspore.ops.Asin mindspore.ops.Asinh mindspore.ops.Atan mindspore.ops.Atan2 mindspore.ops.Atanh mindspore.ops.BesselI0 mindspore.ops.BesselI0e mindspore.ops.BesselI1 mindspore.ops.BesselI1e mindspore.ops.BesselJ0 mindspore.ops.BesselJ1 mindspore.ops.BesselK0 mindspore.ops.BesselK0e mindspore.ops.BesselK1 mindspore.ops.BesselK1e mindspore.ops.BesselY0 mindspore.ops.BesselY1 mindspore.ops.BitwiseAnd mindspore.ops.BitwiseOr mindspore.ops.BitwiseXor mindspore.ops.Ceil mindspore.ops.Conj mindspore.ops.Cos mindspore.ops.Cosh mindspore.ops.Digamma mindspore.ops.Div mindspore.ops.DivNoNan mindspore.ops.Einsum mindspore.ops.Erf mindspore.ops.Erfc mindspore.ops.Erfinv mindspore.ops.Exp mindspore.ops.Expm1 mindspore.ops.Floor mindspore.ops.FloorDiv mindspore.ops.FloorMod mindspore.ops.Geqrf mindspore.ops.Imag mindspore.ops.Inv mindspore.ops.Invert mindspore.ops.Lerp mindspore.ops.Log mindspore.ops.Log1p mindspore.ops.LogicalAnd mindspore.ops.LogicalNot mindspore.ops.LogicalOr mindspore.ops.LogicalXor mindspore.ops.Logit mindspore.ops.Mod mindspore.ops.Mul mindspore.ops.MulNoNan mindspore.ops.Neg mindspore.ops.NextAfter mindspore.ops.Pow mindspore.ops.Polar mindspore.ops.Polygamma mindspore.ops.Real mindspore.ops.RealDiv mindspore.ops.Reciprocal mindspore.ops.Rint mindspore.ops.Round mindspore.ops.Rsqrt mindspore.ops.Sign mindspore.ops.Sin mindspore.ops.Sinc mindspore.ops.Sinh mindspore.ops.Sqrt mindspore.ops.Square mindspore.ops.SquaredDifference mindspore.ops.SquareSumAll mindspore.ops.Sub mindspore.ops.Tan mindspore.ops.Trunc mindspore.ops.TruncateDiv mindspore.ops.TruncateMod mindspore.ops.Xdivy mindspore.ops.Xlogy mindspore.ops.Zeta Reduction Operator ^^^^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.Argmax mindspore.ops.ArgMaxWithValue mindspore.ops.Argmin mindspore.ops.ArgMinWithValue mindspore.ops.Median mindspore.ops.ReduceAll mindspore.ops.ReduceAny mindspore.ops.ReduceMax mindspore.ops.ReduceMean mindspore.ops.ReduceMin mindspore.ops.ReduceProd mindspore.ops.ReduceSum Comparison Operator ^^^^^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.ApproximateEqual mindspore.ops.Equal mindspore.ops.EqualCount mindspore.ops.Greater mindspore.ops.GreaterEqual mindspore.ops.InTopK mindspore.ops.IsFinite mindspore.ops.IsInf mindspore.ops.IsNan mindspore.ops.Less mindspore.ops.LessEqual mindspore.ops.Maximum mindspore.ops.Minimum mindspore.ops.NotEqual mindspore.ops.TopK Linear Algebraic Operator ^^^^^^^^^^^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.BatchMatMul mindspore.ops.BiasAdd mindspore.ops.Ger mindspore.ops.MatMul mindspore.ops.MatrixInverse mindspore.ops.Ormqr mindspore.ops.Orgqr mindspore.ops.Svd Tensor Operation Operator -------------------------- Tensor Construction ^^^^^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.Eps mindspore.ops.Eye mindspore.ops.Fill mindspore.ops.LinSpace mindspore.ops.OneHot mindspore.ops.Ones mindspore.ops.OnesLike mindspore.ops.Zeros mindspore.ops.ZerosLike Random Generation Operator ^^^^^^^^^^^^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.Bernoulli mindspore.ops.Gamma mindspore.ops.Multinomial mindspore.ops.MultinomialWithReplacement mindspore.ops.RandomCategorical mindspore.ops.RandomChoiceWithMask mindspore.ops.RandomGamma mindspore.ops.RandomPoisson mindspore.ops.Randperm mindspore.ops.RandpermV2 mindspore.ops.StandardLaplace mindspore.ops.StandardNormal mindspore.ops.UniformInt mindspore.ops.UniformReal Array Operation ^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.AffineGrid mindspore.ops.BatchToSpace mindspore.ops.BatchToSpaceND mindspore.ops.BroadcastTo mindspore.ops.Cast mindspore.ops.ChannelShuffle mindspore.ops.Col2Im mindspore.ops.Concat mindspore.ops.Cummax mindspore.ops.Cummin mindspore.ops.CumProd mindspore.ops.CumSum mindspore.ops.DataFormatDimMap mindspore.ops.DepthToSpace mindspore.ops.Diag mindspore.ops.DType mindspore.ops.ExpandDims mindspore.ops.FillDiagonal mindspore.ops.FillV2 mindspore.ops.FloatStatus mindspore.ops.Fmax mindspore.ops.Gather mindspore.ops.GatherD mindspore.ops.GatherNd mindspore.ops.HammingWindow mindspore.ops.Heaviside mindspore.ops.HistogramFixedWidth mindspore.ops.Hypot mindspore.ops.Identity mindspore.ops.Igamma mindspore.ops.Igammac mindspore.ops.Im2Col mindspore.ops.IndexAdd mindspore.ops.IndexFill mindspore.ops.IndexPut mindspore.ops.InplaceAdd mindspore.ops.InplaceIndexAdd mindspore.ops.InplaceSub mindspore.ops.InplaceUpdate mindspore.ops.InplaceUpdateV2 mindspore.ops.InvertPermutation mindspore.ops.IsClose mindspore.ops.Lcm mindspore.ops.LeftShift mindspore.ops.LogSpace mindspore.ops.LuUnpack mindspore.ops.MaskedFill mindspore.ops.MaskedScatter mindspore.ops.MaskedSelect mindspore.ops.MatrixBandPart mindspore.ops.MatrixDiagPartV3 mindspore.ops.MatrixDiagV3 mindspore.ops.MatrixSetDiagV3 mindspore.ops.MatrixSolve mindspore.ops.Meshgrid mindspore.ops.Mvlgamma mindspore.ops.NanToNum mindspore.ops.NonZero mindspore.ops.ParallelConcat mindspore.ops.PopulationCount mindspore.ops.RandomShuffle mindspore.ops.Range mindspore.ops.Rank mindspore.ops.Renorm mindspore.ops.Reshape mindspore.ops.ReverseSequence mindspore.ops.ReverseV2 mindspore.ops.RightShift mindspore.ops.ScatterNd mindspore.ops.ScatterNdDiv mindspore.ops.ScatterNdMax mindspore.ops.ScatterNdMin mindspore.ops.ScatterNdMul mindspore.ops.SearchSorted mindspore.ops.Select mindspore.ops.Shape mindspore.ops.Size mindspore.ops.Slice mindspore.ops.Sort mindspore.ops.SpaceToBatchND mindspore.ops.SpaceToDepth mindspore.ops.SparseGatherV2 mindspore.ops.Split mindspore.ops.Squeeze mindspore.ops.Stack mindspore.ops.StridedSlice mindspore.ops.TensorScatterAdd mindspore.ops.TensorScatterDiv mindspore.ops.TensorScatterMax mindspore.ops.TensorScatterMin mindspore.ops.TensorScatterMul mindspore.ops.TensorScatterSub mindspore.ops.TensorScatterUpdate mindspore.ops.TensorShape mindspore.ops.Tile mindspore.ops.Trace mindspore.ops.Transpose mindspore.ops.Tril mindspore.ops.TrilIndices mindspore.ops.Triu mindspore.ops.TriuIndices mindspore.ops.Unique mindspore.ops.UniqueConsecutive mindspore.ops.UniqueWithPad mindspore.ops.UnsortedSegmentMax mindspore.ops.UnsortedSegmentMin mindspore.ops.UnsortedSegmentProd mindspore.ops.UnsortedSegmentSum mindspore.ops.Unstack Type Conversion ^^^^^^^^^^^^^^^ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.ScalarCast mindspore.ops.ScalarToTensor mindspore.ops.TupleToArray Parameter Operation Operator ---------------------------- .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.Assign mindspore.ops.AssignAdd mindspore.ops.AssignSub mindspore.ops.ScatterAdd mindspore.ops.ScatterDiv mindspore.ops.ScatterMax mindspore.ops.ScatterMin mindspore.ops.ScatterMul mindspore.ops.ScatterNdAdd mindspore.ops.ScatterNdSub mindspore.ops.ScatterNdUpdate mindspore.ops.ScatterNonAliasingAdd mindspore.ops.ScatterSub mindspore.ops.ScatterUpdate Data Operation Operator ----------------------- .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.GetNext Communication Operator ---------------------- Distributed training involves communication operations for data transfer. For more details, refer to `Distributed Set Communication Primitives <https://www.mindspore.cn/docs/en/master/api_python/samples/ops/communicate_ops.html>`_ . Note that the APIs in the following list need to preset communication environment variables. For Ascend/GPU/CPU devices, it is recommended to use the msrun startup method without any third-party or configuration file dependencies. Please see the `msrun start up \ <https://www.mindspore.cn/tutorials/experts/zh-CN/master/parallel/msrun_launcher.html>`_ for more details. .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.AllGather mindspore.ops.AllReduce mindspore.ops.AlltoAll mindspore.ops.Barrier mindspore.ops.Broadcast mindspore.ops.CollectiveGather mindspore.ops.CollectiveScatter mindspore.ops.NeighborExchangeV2 mindspore.ops.Receive mindspore.ops.ReduceOp mindspore.ops.ReduceScatter mindspore.ops.Reduce mindspore.ops.Send Debugging Operator ------------------ .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.HistogramSummary mindspore.ops.ImageSummary mindspore.ops.ScalarSummary mindspore.ops.TensorSummary mindspore.ops.TensorDump mindspore.ops.Print mindspore.ops.NPUAllocFloatStatus mindspore.ops.NPUClearFloatStatus mindspore.ops.NPUGetFloatStatus Sparse Operator --------------- .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.SparseTensorDenseMatmul mindspore.ops.SparseToDense Frame Operators --------------- .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.Depend mindspore.ops.GradOperation mindspore.ops.HookBackward mindspore.ops.HyperMap mindspore.ops.InsertGradientOf mindspore.ops.Map mindspore.ops.MultitypeFuncGraph mindspore.ops.Partial Operator Information Registration --------------------------------- .. autosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.AiCPURegOp mindspore.ops.CustomRegOp mindspore.ops.DataType mindspore.ops.TBERegOp mindspore.ops.get_vm_impl_fn Customizing Operator -------------------- .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.Custom mindspore.ops.custom_info_register mindspore.ops.kernel Spectral Operator ----------------- .. msplatwarnautosummary:: :toctree: ops :nosignatures: :template: classtemplate.rst mindspore.ops.BartlettWindow mindspore.ops.BlackmanWindow