stride

Strides 1-dimensional slice.

auto stride(Slice!(Iterator, N, kind) slice)
template stride(size_t factor = 2)
@optmath
auto
stride
(
Iterator
size_t N
SliceKind kind
)
(
Slice!(Iterator, N, kind) slice
)
if (
factor > 1
)
auto stride(T[] array)
auto stride(T withAsSlice)
auto stride(Slice!(Iterator, N, kind) slice, ptrdiff_t factor)
auto stride(T[] array, ptrdiff_t factor)
auto stride(T withAsSlice, ptrdiff_t factor)

Members

Functions

stride auto stride(Slice!(Iterator, N, kind) slice): Undocumented in source. Be warned that the author may not have intended to support it.
stride auto stride(T[] array)
auto stride(T withAsSlice): ditto

Parameters

slice: 1-dimensional unpacked slice.
factor: positive stride size.

Return Value

Contiguous slice with strided iterator.

Examples

auto slice = iota(6);
static immutable str = [0, 2, 4];
assert(slice.stride(2) == str); // runtime factor
assert(slice.stride!2 == str); // compile time factor
assert(slice.stride == str); // default compile time factor is 2
assert(slice.universal.stride(2) == str);

ND-compile time

auto slice = iota(4, 6);
static immutable str = [[0, 2, 4], [12, 14, 16]];
assert(slice.stride!2 == str); // compile time factor
assert(slice.stride == str); // default compile time factor is 2

stride

Members

Functions

Parameters

Return Value

Examples

See Also

Meta

Source