724 lines
18 KiB
ReStructuredText
724 lines
18 KiB
ReStructuredText
mindspore.ops.primitive
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========================
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operators that can be used for constructor function of Cell
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For more information about dynamic shape support status, please refer to `Dynamic Shape Support Status of primitive Interface <https://mindspore.cn/docs/en/master/api_python/dynamic_shape_primitive.html>`_ .
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For more information about the support for the bfloat16 data type, please refer to `Support List <https://mindspore.cn/docs/en/master/api_python/bfloat16_support.html>`_ .
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For the details about the usage constraints of each operator in the operator parallel process,
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refer to `Usage Constraints During Operator Parallel <https://www.mindspore.cn/docs/en/master/api_python/operator_list_parallel.html>`_ .
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The module import method is as follows:
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.. code-block::
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import mindspore.ops as ops
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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>`_ .
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Operator Primitives
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-------------------
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.. autosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.Primitive
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mindspore.ops.PrimitiveWithCheck
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mindspore.ops.PrimitiveWithInfer
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Neural Network Layer Operators
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------------------------------
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Neural Network
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^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.AvgPool
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mindspore.ops.AvgPool3D
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mindspore.ops.BatchNorm
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mindspore.ops.Conv2D
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mindspore.ops.Conv2DTranspose
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mindspore.ops.Conv3D
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mindspore.ops.Conv3DTranspose
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mindspore.ops.CTCGreedyDecoder
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mindspore.ops.Dense
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mindspore.ops.Dropout
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mindspore.ops.Dropout2D
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mindspore.ops.Dropout3D
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mindspore.ops.DynamicGRUV2
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mindspore.ops.DynamicRNN
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mindspore.ops.Flatten
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mindspore.ops.FractionalMaxPool3DWithFixedKsize
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mindspore.ops.GridSampler2D
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mindspore.ops.GridSampler3D
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mindspore.ops.LayerNorm
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mindspore.ops.LRN
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mindspore.ops.LSTM
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mindspore.ops.MaxPool
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mindspore.ops.MaxPool3D
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mindspore.ops.MaxPool3DWithArgmax
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mindspore.ops.MaxUnpool2D
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mindspore.ops.MaxUnpool3D
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mindspore.ops.MirrorPad
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mindspore.ops.Pad
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mindspore.ops.EmbeddingLookup
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mindspore.ops.Padding
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mindspore.ops.ResizeBicubic
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mindspore.ops.ResizeNearestNeighbor
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Loss Function
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^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.BCEWithLogitsLoss
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mindspore.ops.BinaryCrossEntropy
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mindspore.ops.CTCLoss
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mindspore.ops.CTCLossV2
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mindspore.ops.KLDivLoss
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mindspore.ops.L2Loss
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mindspore.ops.MultilabelMarginLoss
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mindspore.ops.MultiMarginLoss
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mindspore.ops.NLLLoss
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mindspore.ops.RNNTLoss
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mindspore.ops.SigmoidCrossEntropyWithLogits
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mindspore.ops.SmoothL1Loss
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mindspore.ops.SoftMarginLoss
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mindspore.ops.SoftmaxCrossEntropyWithLogits
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mindspore.ops.SparseSoftmaxCrossEntropyWithLogits
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mindspore.ops.TripletMarginLoss
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Activation Function
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^^^^^^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.CeLU
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mindspore.ops.Elu
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mindspore.ops.FastGeLU
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mindspore.ops.GeLU
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mindspore.ops.GLU
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mindspore.ops.HShrink
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mindspore.ops.HSigmoid
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mindspore.ops.HSwish
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mindspore.ops.LogSoftmax
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mindspore.ops.Mish
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mindspore.ops.PReLU
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mindspore.ops.ReLU
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mindspore.ops.ReLU6
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mindspore.ops.SeLU
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mindspore.ops.Sigmoid
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mindspore.ops.Softmax
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mindspore.ops.Softplus
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mindspore.ops.SoftShrink
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mindspore.ops.Softsign
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mindspore.ops.Tanh
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Optimizer
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^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.Adam
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mindspore.ops.AdamWeightDecay
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mindspore.ops.AdaptiveAvgPool2D
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mindspore.ops.AdaptiveAvgPool3D
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mindspore.ops.ApplyAdadelta
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mindspore.ops.ApplyAdagrad
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mindspore.ops.ApplyAdagradDA
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mindspore.ops.ApplyAdagradV2
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mindspore.ops.ApplyAdaMax
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mindspore.ops.ApplyAdamWithAmsgradV2
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mindspore.ops.ApplyAddSign
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mindspore.ops.ApplyCenteredRMSProp
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mindspore.ops.ApplyFtrl
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mindspore.ops.ApplyGradientDescent
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mindspore.ops.ApplyMomentum
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mindspore.ops.ApplyPowerSign
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mindspore.ops.ApplyProximalAdagrad
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mindspore.ops.ApplyProximalGradientDescent
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mindspore.ops.ApplyRMSProp
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mindspore.ops.LARSUpdate
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mindspore.ops.SparseApplyAdagradV2
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mindspore.ops.SparseApplyProximalAdagrad
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mindspore.ops.SGD
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mindspore.ops.SparseApplyFtrl
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mindspore.ops.SparseApplyFtrlV2
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Distance Function
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^^^^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.Cdist
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mindspore.ops.EditDistance
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mindspore.ops.LpNorm
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mindspore.ops.Pdist
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Sampling Operator
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^^^^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.ComputeAccidentalHits
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mindspore.ops.LogUniformCandidateSampler
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mindspore.ops.UniformCandidateSampler
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Image Processing
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^^^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.BoundingBoxDecode
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mindspore.ops.BoundingBoxEncode
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mindspore.ops.CheckValid
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mindspore.ops.CropAndResize
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mindspore.ops.ExtractVolumePatches
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mindspore.ops.IOU
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mindspore.ops.L2Normalize
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mindspore.ops.NMSWithMask
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mindspore.ops.ResizeBilinearV2
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mindspore.ops.ROIAlign
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mindspore.ops.UpsampleNearest3D
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mindspore.ops.UpsampleTrilinear3D
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Text Processing
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^^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.NoRepeatNGram
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Mathematical Operators
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------------------------
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.Bincount
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mindspore.ops.Cholesky
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mindspore.ops.Complex
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mindspore.ops.ComplexAbs
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mindspore.ops.Cross
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mindspore.ops.FFTWithSize
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mindspore.ops.Gcd
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Element-wise Operator
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^^^^^^^^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.Abs
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mindspore.ops.AccumulateNV2
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mindspore.ops.ACos
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mindspore.ops.Acosh
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mindspore.ops.Add
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mindspore.ops.Addcdiv
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mindspore.ops.Addcmul
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mindspore.ops.AddN
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mindspore.ops.Angle
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mindspore.ops.Asin
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mindspore.ops.Asinh
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mindspore.ops.Atan
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mindspore.ops.Atan2
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mindspore.ops.Atanh
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mindspore.ops.BesselI0
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mindspore.ops.BesselI0e
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mindspore.ops.BesselI1
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mindspore.ops.BesselI1e
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mindspore.ops.BesselJ0
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mindspore.ops.BesselJ1
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mindspore.ops.BesselK0
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mindspore.ops.BesselK0e
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mindspore.ops.BesselK1
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mindspore.ops.BesselK1e
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mindspore.ops.BesselY0
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mindspore.ops.BesselY1
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mindspore.ops.BitwiseAnd
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mindspore.ops.BitwiseOr
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mindspore.ops.BitwiseXor
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mindspore.ops.Ceil
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mindspore.ops.Conj
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mindspore.ops.Cos
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mindspore.ops.Cosh
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mindspore.ops.Digamma
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mindspore.ops.Div
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mindspore.ops.DivNoNan
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mindspore.ops.Einsum
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mindspore.ops.Erf
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mindspore.ops.Erfc
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mindspore.ops.Erfinv
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mindspore.ops.Exp
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mindspore.ops.Expm1
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mindspore.ops.Floor
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mindspore.ops.FloorDiv
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mindspore.ops.FloorMod
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mindspore.ops.Geqrf
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mindspore.ops.Imag
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mindspore.ops.Inv
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mindspore.ops.Invert
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mindspore.ops.Lerp
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mindspore.ops.Log
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mindspore.ops.Log1p
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mindspore.ops.LogicalAnd
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mindspore.ops.LogicalNot
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mindspore.ops.LogicalOr
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mindspore.ops.LogicalXor
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mindspore.ops.Logit
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mindspore.ops.Mod
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mindspore.ops.Mul
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mindspore.ops.MulNoNan
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mindspore.ops.Neg
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mindspore.ops.NextAfter
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mindspore.ops.Pow
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mindspore.ops.Polar
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mindspore.ops.Polygamma
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mindspore.ops.Real
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mindspore.ops.RealDiv
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mindspore.ops.Reciprocal
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mindspore.ops.Rint
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mindspore.ops.Round
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mindspore.ops.Rsqrt
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mindspore.ops.Sign
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mindspore.ops.Sin
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mindspore.ops.Sinc
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mindspore.ops.Sinh
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mindspore.ops.Sqrt
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mindspore.ops.Square
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mindspore.ops.SquaredDifference
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mindspore.ops.SquareSumAll
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mindspore.ops.Sub
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mindspore.ops.Tan
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mindspore.ops.Trunc
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mindspore.ops.TruncateDiv
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mindspore.ops.TruncateMod
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mindspore.ops.Xdivy
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mindspore.ops.Xlogy
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mindspore.ops.Zeta
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Reduction Operator
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^^^^^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.Argmax
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mindspore.ops.ArgMaxWithValue
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mindspore.ops.Argmin
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mindspore.ops.ArgMinWithValue
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mindspore.ops.Median
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mindspore.ops.ReduceAll
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mindspore.ops.ReduceAny
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mindspore.ops.ReduceMax
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mindspore.ops.ReduceMean
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mindspore.ops.ReduceMin
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mindspore.ops.ReduceProd
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mindspore.ops.ReduceSum
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Comparison Operator
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^^^^^^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.ApproximateEqual
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mindspore.ops.Equal
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mindspore.ops.EqualCount
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mindspore.ops.Greater
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mindspore.ops.GreaterEqual
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mindspore.ops.InTopK
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mindspore.ops.IsFinite
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mindspore.ops.IsInf
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mindspore.ops.IsNan
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mindspore.ops.Less
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mindspore.ops.LessEqual
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mindspore.ops.Maximum
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mindspore.ops.Minimum
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mindspore.ops.NotEqual
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mindspore.ops.TopK
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Linear Algebraic Operator
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^^^^^^^^^^^^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.BatchMatMul
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mindspore.ops.BiasAdd
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mindspore.ops.Ger
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mindspore.ops.MatMul
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mindspore.ops.MatrixInverse
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mindspore.ops.Ormqr
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mindspore.ops.Orgqr
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mindspore.ops.Svd
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Tensor Operation Operator
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--------------------------
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Tensor Construction
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^^^^^^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.Eps
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mindspore.ops.Eye
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mindspore.ops.Fill
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mindspore.ops.LinSpace
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mindspore.ops.OneHot
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mindspore.ops.Ones
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mindspore.ops.OnesLike
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mindspore.ops.Zeros
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mindspore.ops.ZerosLike
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Random Generation Operator
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^^^^^^^^^^^^^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.Bernoulli
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mindspore.ops.Gamma
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mindspore.ops.Multinomial
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mindspore.ops.MultinomialWithReplacement
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mindspore.ops.RandomCategorical
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mindspore.ops.RandomChoiceWithMask
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mindspore.ops.RandomGamma
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mindspore.ops.RandomPoisson
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mindspore.ops.Randperm
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mindspore.ops.RandpermV2
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mindspore.ops.StandardLaplace
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mindspore.ops.StandardNormal
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mindspore.ops.UniformInt
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mindspore.ops.UniformReal
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Array Operation
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^^^^^^^^^^^^^^^
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.. msplatformautosummary::
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:toctree: ops
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:nosignatures:
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:template: classtemplate.rst
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mindspore.ops.AffineGrid
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mindspore.ops.BatchToSpace
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mindspore.ops.BatchToSpaceND
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mindspore.ops.BroadcastTo
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mindspore.ops.Cast
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mindspore.ops.ChannelShuffle
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mindspore.ops.Col2Im
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mindspore.ops.Concat
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mindspore.ops.Cummax
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mindspore.ops.Cummin
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mindspore.ops.CumProd
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mindspore.ops.CumSum
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mindspore.ops.DataFormatDimMap
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mindspore.ops.DepthToSpace
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mindspore.ops.Diag
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mindspore.ops.DType
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mindspore.ops.ExpandDims
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mindspore.ops.FillDiagonal
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mindspore.ops.FillV2
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mindspore.ops.FloatStatus
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mindspore.ops.Fmax
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mindspore.ops.Gather
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mindspore.ops.GatherD
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mindspore.ops.GatherNd
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mindspore.ops.HammingWindow
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mindspore.ops.Heaviside
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mindspore.ops.HistogramFixedWidth
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mindspore.ops.Hypot
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mindspore.ops.Identity
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mindspore.ops.Igamma
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mindspore.ops.Igammac
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mindspore.ops.Im2Col
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mindspore.ops.IndexAdd
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mindspore.ops.IndexFill
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mindspore.ops.IndexPut
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mindspore.ops.InplaceAdd
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mindspore.ops.InplaceIndexAdd
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mindspore.ops.InplaceSub
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mindspore.ops.InplaceUpdate
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mindspore.ops.InplaceUpdateV2
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mindspore.ops.InvertPermutation
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mindspore.ops.IsClose
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mindspore.ops.Lcm
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mindspore.ops.LeftShift
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mindspore.ops.LogSpace
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mindspore.ops.LuUnpack
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mindspore.ops.MaskedFill
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mindspore.ops.MaskedScatter
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mindspore.ops.MaskedSelect
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mindspore.ops.MatrixBandPart
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mindspore.ops.MatrixDiagPartV3
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mindspore.ops.MatrixDiagV3
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mindspore.ops.MatrixSetDiagV3
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mindspore.ops.MatrixSolve
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mindspore.ops.Meshgrid
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mindspore.ops.Mvlgamma
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mindspore.ops.NanToNum
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mindspore.ops.NonZero
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mindspore.ops.ParallelConcat
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mindspore.ops.PopulationCount
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mindspore.ops.RandomShuffle
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mindspore.ops.Range
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mindspore.ops.Rank
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mindspore.ops.Renorm
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mindspore.ops.Reshape
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mindspore.ops.ReverseSequence
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mindspore.ops.ReverseV2
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mindspore.ops.RightShift
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mindspore.ops.ScatterNd
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mindspore.ops.ScatterNdDiv
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mindspore.ops.ScatterNdMax
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mindspore.ops.ScatterNdMin
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mindspore.ops.ScatterNdMul
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mindspore.ops.SearchSorted
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mindspore.ops.Select
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mindspore.ops.Shape
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mindspore.ops.Size
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mindspore.ops.Slice
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mindspore.ops.Sort
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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
|
|
^^^^^^^^^^^^^^^
|
|
|
|
.. msplatformautosummary::
|
|
:toctree: ops
|
|
:nosignatures:
|
|
:template: classtemplate.rst
|
|
|
|
mindspore.ops.ScalarCast
|
|
mindspore.ops.ScalarToTensor
|
|
mindspore.ops.TupleToArray
|
|
|
|
Parameter Operation Operator
|
|
----------------------------
|
|
|
|
.. msplatformautosummary::
|
|
: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
|
|
-----------------------
|
|
|
|
.. msplatformautosummary::
|
|
: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 startup \
|
|
<https://www.mindspore.cn/tutorials/en/master/parallel/msrun_launcher.html>`_ for more details.
|
|
|
|
.. msplatformautosummary::
|
|
:toctree: ops
|
|
:nosignatures:
|
|
:template: classtemplate.rst
|
|
|
|
mindspore.ops.AllGather
|
|
mindspore.ops.AllGatherV
|
|
mindspore.ops.AllReduce
|
|
mindspore.ops.AlltoAll
|
|
mindspore.ops.AlltoAllV
|
|
mindspore.ops.AlltoAllVC
|
|
mindspore.ops.Barrier
|
|
mindspore.ops.Broadcast
|
|
mindspore.ops.CollectiveGather
|
|
mindspore.ops.CollectiveScatter
|
|
mindspore.ops.NeighborExchangeV2
|
|
mindspore.ops.Receive
|
|
mindspore.ops.Reduce
|
|
mindspore.ops.ReduceOp
|
|
mindspore.ops.ReduceScatter
|
|
mindspore.ops.ReduceScatterV
|
|
mindspore.ops.Send
|
|
|
|
Debugging Operator
|
|
------------------
|
|
|
|
.. msplatformautosummary::
|
|
: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
|
|
---------------
|
|
|
|
.. msplatformautosummary::
|
|
:toctree: ops
|
|
:nosignatures:
|
|
:template: classtemplate.rst
|
|
|
|
mindspore.ops.SparseTensorDenseMatmul
|
|
mindspore.ops.SparseToDense
|
|
|
|
Frame Operators
|
|
---------------
|
|
|
|
.. msplatformautosummary::
|
|
:toctree: ops
|
|
:nosignatures:
|
|
:template: classtemplate.rst
|
|
|
|
mindspore.ops.Depend
|
|
mindspore.ops.ForiLoop
|
|
mindspore.ops.GradOperation
|
|
mindspore.ops.HookBackward
|
|
mindspore.ops.HyperMap
|
|
mindspore.ops.InsertGradientOf
|
|
mindspore.ops.Morph
|
|
mindspore.ops.Map
|
|
mindspore.ops.MultitypeFuncGraph
|
|
mindspore.ops.Partial
|
|
mindspore.ops.Scan
|
|
mindspore.ops.WhileLoop
|
|
|
|
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
|
|
--------------------
|
|
|
|
.. msplatformautosummary::
|
|
:toctree: ops
|
|
:nosignatures:
|
|
:template: classtemplate.rst
|
|
|
|
mindspore.ops.Custom
|
|
mindspore.ops.CustomOpBuilder
|
|
mindspore.ops.custom_info_register
|
|
mindspore.ops.kernel
|
|
|
|
Spectral Operator
|
|
-----------------
|
|
|
|
.. msplatformautosummary::
|
|
:toctree: ops
|
|
:nosignatures:
|
|
:template: classtemplate.rst
|
|
|
|
mindspore.ops.BartlettWindow
|
|
mindspore.ops.BlackmanWindow
|
|
|