rank

Returns the number of dimensions of type R.

template rank (

R

) {

import std.traits : isArray;;

import std.range.primitives : isInputRange, ElementType;;

static if(isInputRange!R || isArray!R)

enum size_t rank;

static if(!(isInputRange!R || isArray!R))

enum size_t rank;

}

Members

Variables

rank enum size_t rank;: Undocumented in source.
rank enum size_t rank;: Undocumented in source.

Examples

static assert(rank!(int[2]) == 1);
static assert(rank!(int[2][3]) == 2);

Meta

Source

See Implementation

numir core utility functions

templates