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VectorMatcherMetadata

vortex_tensor::vector

Struct VectorMatcherMetadata 

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pub struct VectorMatcherMetadata { /* private fields */ }
Expand description

Convenience metadata for vectors.

Unlike FixedShapeTensor, the Vector type has EmptyMetadata as its metadata because all of the important information is already stored in the dtype.

However, it is quite inconvenient to repeatedly unwrap the dtype to get the element type of the vector and the number of dimensions.

Thus, we allow the matcher to return this metadata so that we can access this information more easily.

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impl VectorMatcherMetadata

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pub fn try_new(element_ptype: PType, dimensions: u32) -> VortexResult<Self>

Tries to create a new VectorMatcherMetadata.

§Errors

Returns an error if the element type is not a float.

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pub fn element_ptype(&self) -> PType

Returns the element type of the vectors.

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pub fn dimensions(&self) -> u32

Returns the number of dimensions of the vector.

Trait Implementations§

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impl Clone for VectorMatcherMetadata

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fn clone(&self) -> VectorMatcherMetadata

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for VectorMatcherMetadata

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Hash for VectorMatcherMetadata

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for VectorMatcherMetadata

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fn eq(&self, other: &VectorMatcherMetadata) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for VectorMatcherMetadata

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impl Eq for VectorMatcherMetadata

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impl StructuralPartialEq for VectorMatcherMetadata

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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