LONARR Function

LONARR Function

Returns a longword integer vector or array.

enabled.

Usage

result = LONARR(dim1, ... , dimn)

Input Parameters

dimi—The dimensions of the result. May be any scalar expression. Up to eight dimensions may be specified.

Returned Value

result—A longword integer vector or array.

Keywords

Nozero—If Nozero is nonzero, the normal zeroing is not performed. This causes LONARR to execute faster.

Discussion

Normally, LONARR sets every element of the result to zero.

Example

This example creates a 4-by-2 longword integer array. Note that all elements of the array are initialized to 0L.

; Create a longword integer array.

a = LONARR(4, 2)

INFO, a

; PV-WAVE prints: VARIABLE LONG = Array(4, 2)

PRINT, a

; PV-WAVE prints:

;   0   0   0   0

;   0   0   0   0