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Namespaces | |
namespace | arbb |
The Intel(R) ArBB C++ frontend namespace. | |
Functions | |
template<typename T > | |
nested< T > | arbb::repeat (const nested< T > &src, const usize ×, const boolean collate=true, const usize &level=usize(0)) |
Returns a nested vector containing the elements of src at the given level repeated times times, with collate determining whether multiple copies of the same element are placed contiguously (collate = true ) or interleaved (collate = false ). | |
template<typename T > | |
nested< T > | arbb::repeat (const nested< T > &src, const nested< usize > ×, const usize &level=usize(0)) |
Returns a nested vector containing each element of src at the given level repeated as many times as in the corresponding element at that level in times . | |
template<typename T > | |
nested< T > | arbb::shuffle (const nested< T > &src1, const nested< T > &src2, const usize &grain, const usize &level=usize(0)) |
Returns a dense container with grain elements alternately drawn from src1 and src2 at nesting level level . | |
template<typename T > | |
nested< T > | arbb::unshuffle (const nested< T > &src, const usize &grain, const usize &level=usize(0)) |
Partitions source into two containers, each having an alternating grain elements from source at nesting level level , and returns the two containers concatenated in order. | |
template<typename T > | |
nested< T > | arbb::reshape_nested_lengths (const dense< T, 1 > &data, const dense< usize, 1 > &lengths) |
Returns a nested container with its elements drawn from data , partitioned into segments with lengths are provided by lengths . | |
template<typename T , typename U > | |
nested< T > | arbb::reshape_as (const dense< T, 1 > &data, const nested< U > &reference) |
Returns a nested container with the same nesting structure as reference , but elements drawn from data . | |
template<typename T > | |
nested< T > | arbb::split (const dense< T, 1 > &source, const dense< isize, 1 > &tristate) |
Returns a nested vector containing up to three segments, with the elements from source corresponding to tristate values of -1, 0, and 1, in that order. | |
template<typename T > | |
nested< T > | arbb::split (const nested< T > &src, const nested< isize > &tristate) |
Returns a nested vector with the source segments split into up to three segments, with the elements from source corresponding to tristate values of -1, 0, and 1, in that order. | |
template<typename T > | |
dense< T, 1 > | arbb::unsplit (const nested< T > &src, const dense< isize, 1 > &tristate) |
Returns the dense container R such that src == split(R, tristate) . | |
template<typename T > | |
nested< T > | arbb::unsplit (const nested< T > &src, const nested< isize > &tristate) |
Returns the nested container R such that src == split(R, tristate) . | |
template<typename T > | |
nested< T > | arbb::cat (const nested< T > &src1, const nested< T > &src2) |
Returns a nested container with each segment in src1 concatenated before each element in src2 . | |
template<typename T > | |
nested< T > | arbb::replace_segment (const nested< T > &src, const usize &i, const dense< T, 1 > &value) |
Returns a nested container with the same segments as src , but the segment at index i replaced by value . | |
template<typename T > | |
nested< T > | arbb::replace (const nested< T > &src, const usize &segment, const usize &element, const T &value) |
Returns a nested container with the same segments as src , but the element at index element of the segment at index segment replaced by value . | |
template<typename T > | |
nested< T > | arbb::unpack (const nested< T > &src, const nested< boolean > &mask, const T &value) |
Returns a nested container with each segment i set to select(mask[i], src[i], value) . | |
template<typename T > | |
nested< T > | arbb::unpack (const nested< T > &src, const nested< boolean > &mask, const typename uncaptured< T >::type value) |
Returns a nested container with each segment i set to select(mask[i], src[i], value) . | |
template<typename T > | |
nested< T > | arbb::reshape_nested_offsets (const dense< T, 1 > &src, const dense< usize, 1 > &segs) |
Returns a nested container with its elements drawn from src , partitioned into segments which begin at indices corresponding to segs . | |
template<typename T > | |
nested< T > | arbb::reshape_nested_flags (const dense< T, 1 > &src, const dense< boolean, 1 > &flags) |
Returns a nested container with its elements drawn from src , where a new segment is started whenever the corresponding value of flags is true . |
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