UpdatedAugust 14, 2025

ExpandDims

Description

ExpandDims echo operator.

Input parameters

specified_outputs_name : array, this parameter lets you manually assign custom names to the output tensors of a node.

Graphs in : cluster, ONNX model architecture.

X (heterogeneous) – T : object, input tensor.
axis (heterogeneous) – tensor(int32) : object, specified axis to insert a dimension.

Parameters : cluster,

training? : boolean, whether the layer is in training mode (can store data for backward).
Default value “True”.
lda coeff : float, defines the coefficient by which the loss derivative will be multiplied before being sent to the previous layer (since during the backward run we go backwards).
Default value “1”.

name (optional) : string, name of the node.

Output parameters

Y (heterogeneous) – T : object, output tensor.

Type Constraints

T in (tensor(bool), tensor(double), tensor(float), tensor(float16), tensor(int16), tensor(int32),
tensor(int64), tensor(int8), tensor(string), tensor(uint16), tensor(uint32), tensor(uint64), tensor(uint8), tensor(complex64), tensor(complex128)) : Constrain to any tensor type. If the dtype attribute is not provided this must be a valid output type.

Example

All these exemples are snippets PNG, you can drop these Snippet onto the block diagram and get the depicted code added to your VI (Do not forget to install Deep Learning library to run it).

Quick start

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