Reference Guide > D Routines > DBLARR Function
  

DBLARR Function
Returns a double-precision floating-point vector or array.
enabled.
Usage
result = DBLARR(dim1, ... , dimn)
Input Parameters
dimiThe dimensions of the result. May be any scalar expression. Up to eight dimensions may be specified.
Returned Value
result — A double-precision floating-point vector or array.
Keywords
NozeroIf Nozero is nonzero, the normal zeroing is not performed, causing DBLARR to execute faster.
Discussion
Normally, DBLARR sets every element of the result to zero.
Example
r = DBLARR(3, 4)
PM, r
; PV-WAVE prints the following:
;      0.0000000       0.0000000       0.0000000       0.0000000
;      0.0000000       0.0000000       0.0000000       0.0000000
;      0.0000000       0.0000000       0.0000000       0.0000000
See Also
BYTARR,   COMPLEXARR,   DCOMPLEXARR, DINDGEN, DOUBLE, FLTARR, INTARR,   LONARR,   MAKE_ARRAY

Version 2017.0
Copyright © 2017, Rogue Wave Software, Inc. All Rights Reserved.