[API compatibility] unsqueeze and transpose

[DongBaiYue]

PR Category

Operator Mechanism

PR Types

Improvements

Description

This PR introduces PyTorch API compatibility aliases and resolves type checking issues:

1. Added PyTorch-compatible parameter aliases:

API	param1	alias1	param2	alias2
paddle.unsqueeze	x	input	axis	dim
paddle.transpose	x	input	perm	dim0&dim1

Usage Example:

# Traditional Paddle call
paddle.transpose(x=x, perm=[1, 0, 2])  # if x.ndim==3

# New PyTorch-compatible call
paddle.transpose(input=x, dim0=0, dim1=1)

pcard-67164

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[DongBaiYue]

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[codecov-commenter]

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Additional details and impacted files

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[DongBaiYue]

/re-run all-failed

[DongBaiYue]

/re-run all-failed

[DongBaiYue]

/re-run all-failed