Shape - version 13#

This page documents version 13 of operator Shape. See Shape for the latest version (since version 25).

  • Domain: ai.onnx

  • Since version: 13

Takes a tensor as input and outputs an 1D int64 tensor containing the shape of the input tensor.

Inputs

  • data (T): An input tensor.

Outputs

  • shape (T1): Shape of the input tensor

Type Constraints

  • T: Input tensor can be of arbitrary type. Allowed types: tensor(bfloat16), tensor(bool), tensor(complex128), tensor(complex64), tensor(double), tensor(float), tensor(float16), tensor(int16), tensor(int32), tensor(int64), tensor(int8), tensor(string), tensor(uint16), tensor(uint32), tensor(uint64), tensor(uint8).

  • T1: Constrain output to int64 tensor. Allowed types: tensor(int64).

Differences with previous version (1)#

SchemaDiff: Shape (domain 'ai.onnx')

  • old version: 1

  • new version: 13

  • breaking: no

Type constraints:

  • changed ‘T’: added types: [‘tensor(bfloat16)’]