Shuffling operations
From libsimdpp-docs
The following shuffle operations are provided.
Shuffling |
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| blends two vectors according to a mask (function template) |
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| sets all elements to a specific element within vector (function template) |
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| permutes pairs of elements within vector (function template) |
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| permutes quadruples of elements within vector (function template) |
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| shuffles two vectors at two-element granularity (function template) |
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| shuffles two vectors at four-element granularity (function template) |
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| transposes 2x2 blocks within two vectors (function template) |
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| transposes 4x4 blocks within four vectors (function template) |
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Combining and splitting |
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| combines two vectors into a vector twice as wide (function template) |
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| splits a vector into two vectors half as wide (function template) |
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Shuffling (128 bit granularity) |
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| exctracts a vector from two concatenated vectors (function template) |
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| moves elements in the vector to the left (function template) |
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| moves elements in the vector to the right (function template) |
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| sets all elements in each group of elements to n-th element in that group (function template) |
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| interleaves higher halves of two vectors (function template) |
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| interleaves lower halves of two vectors (function template) |
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| de-interleaves odd(high) elements of two vectors (function template) |
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| de-interleaves even(lower) elements of two vectors (function template) |
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creates a shuffle mask for shuffle_bytes16 or permute_bytes16 (function template) |
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| selects elements from two vectors according to another vector (function template) |
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| selects or zeroes elements from two vectors according to another vector (function template) |
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| permutes elements in a vector according to another vector (function template) |
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| permutes or zeroes elements in a vector according to another vector (function template) |
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