Struct melior::dialect::ods::vector::ExtractStridedSliceOperation

pub struct ExtractStridedSliceOperation<'c> { /* private fields */ }

An extract_strided_slice operation. Extract_strided_slice operation.

Takes an n-D vector, k-D offsets integer array attribute, a k-sized sizes integer array attribute, a k-sized strides integer array attribute and extracts the n-D subvector at the proper offset.

At the moment strides must contain only 1s. // TODO: support non-1 strides.

Returns an n-D vector where the first k-D dimensions match the sizes attribute. The returned subvector contains the elements starting at offset offsets and ending at offsets + sizes.

Example:

%1 = vector.extract_strided_slice %0
    {offsets = [0, 2], sizes = [2, 4], strides = [1, 1]}:
  vector<4x8x16xf32> to vector<2x4x16xf32>

// TODO: Evolve to a range form syntax similar to:
%1 = vector.extract_strided_slice %0[0:2:1][2:4:1]
  vector<4x8x16xf32> to vector<2x4x16xf32>

Implementations

impl<'c> ExtractStridedSliceOperation<'c>

pub fn name() -> &'static str

Returns a name.

pub fn as_operation(&self) -> &Operation<'c>

Returns a generic operation.

pub fn builder( context: &'c Context, location: Location<'c> ) -> ExtractStridedSliceOperationBuilder<'c, Unset, Unset, Unset, Unset>

Creates a builder.

pub fn vector(&self) -> Result<Value<'c, '_>, Error>

pub fn offsets(&self) -> Result<ArrayAttribute<'c>, Error>

pub fn set_offsets(&mut self, value: ArrayAttribute<'c>)

pub fn sizes(&self) -> Result<ArrayAttribute<'c>, Error>

pub fn set_sizes(&mut self, value: ArrayAttribute<'c>)

pub fn strides(&self) -> Result<ArrayAttribute<'c>, Error>

pub fn set_strides(&mut self, value: ArrayAttribute<'c>)

Trait Implementations

impl<'c> From<ExtractStridedSliceOperation<'c>> for Operation<'c>

fn from(operation: ExtractStridedSliceOperation<'c>) -> Self

Converts to this type from the input type.

impl<'c> TryFrom<Operation<'c>> for ExtractStridedSliceOperation<'c>

type Error = Error

The type returned in the event of a conversion error.

fn try_from(operation: Operation<'c>) -> Result<Self, Self::Error>

Performs the conversion.