d1array

Creates a 1D array of the given size, where each element is computed by the init function that receives the element's index.

Signature

inline fun <reified T : Any> Multik.d1array(
    sizeD1: Int,
    noinline init: (Int) -> T
): D1Array<T>

Parameter	Type	Description
`sizeD1`	`Int`	Number of elements. Must be positive.
`init`	`(Int) -> T`	Lambda that receives the index (0 to `sizeD1 - 1`) and returns the element value.

Returns: D1Array<T>

val a = mk.d1array<Int>(5) { it * 2 }
// [0, 2, 4, 6, 8]

val b = mk.d1array<Double>(3) { it + 0.5 }
// [0.5, 1.5, 2.5]

28 February 2026