OmniTools.ForLongTuples

Exported

OmniTools.ForLongTuples.foldl_longtuple Function

foldl_longtuple(f, lt::LongTuple; init)

Fold over the elements of a LongTuple in a compiler-friendly (unrolled) way.

Examples

julia> using OmniTools

julia> lt = to_longtuple((1, 2, 3), 2);

julia> foldl_longtuple((x, acc) -> acc + x, lt; init=0)
6

OmniTools.ForLongTuples.to_longtuple Function

to_longtuple(normal_tuple; longtuple_size=5)

Create a LongTuple from a normal tuple.

Arguments

• normal_tuple: The input tuple to convert

• longtuple_size: Size to break down the tuple into (default: 5)

Returns

• A LongTuple containing the elements of the input tuple

Examples

julia> using OmniTools

julia> lt = to_longtuple((1, 2, 3), 2);

julia> lt[3]
3

to_longtuple(normal_tuple; longtuple_size=5)

Arguments:

• normal_tuple: a normal tuple

• longtuple_size: size to break down the tuple into

Code

function to_longtuple(tup::Tuple, longtuple_size=5)
    longtuple_size = min(length(tup), longtuple_size)
    LongTuple{longtuple_size}(tup...)
end

OmniTools.ForLongTuples.to_tuple Function

to_tuple(long_tuple)

Convert a LongTuple to a regular tuple.

Arguments

• long_tuple: The input LongTuple

Returns

• A regular tuple containing all elements from the LongTuple

Examples

julia> using OmniTools

julia> lt = to_longtuple((1, 2, 3), 2);

julia> to_tuple(lt)
(1, 2, 3)

Code

function to_tuple(lt::LongTuple)
    emp_vec = []
    foreach(lt) do x
        push!(emp_vec, x)
    end
    return Tuple(emp_vec)
end

Internal