poplar::TensorRearranger Class Reference

TensorRearranger can be used to re-order the view on a tensor and to undo that re-ordering. More...

#include <TensorRearranger.hpp>

Public Member Functions
Tensor	rearrange (const Tensor &t) const
	Rearrange a tensor.
Tensor	undoRearrangement (const Tensor &t) const
	Undo the rearrangement done with the rearrange() method.
std::vector< Interval >	rearrange (ArrayRef< Interval > is) const
	Rearrange intervals. More...
std::vector< Interval >	undoRearrangement (ArrayRef< Interval > is) const
	Undo the rearrangement of intervals. More...

Detailed Description

TensorRearranger can be used to re-order the view on a tensor and to undo that re-ordering.

See also

Graph::getSimplifyingRearranger

Member Function Documentation

rearrange()

std::vector< Interval > poplar::TensorRearranger::rearrange

(

ArrayRef< Interval >

is

)

const

Rearrange intervals.

Parameters

is	A list of intervals from the original tensor.

Returns

A list of equivalent intervals from the rearranged tensor.

undoRearrangement()

std::vector< Interval > poplar::TensorRearranger::undoRearrangement

(

ArrayRef< Interval >

is

)

const

Undo the rearrangement of intervals.

Parameters

is	A list of intervals from the rearranged tensor.

Returns

A list of equivalent intervals from the original tensor.

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The documentation for this class was generated from the following file:

• include/poplar/TensorRearranger.hpp