comp.lang.idl-pvwave archive: archive » Simple question on Arrays

Home » Public Forums » archive » Simple question on Arrays

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Simple question on Arrays [message #29142]

Mon, 04 February 2002 00:19

idlfreak
Messages: 47
Registered: October 2001

Member

HI,
I have written a small code to get a 3D array from a 2D array. The
error i encounter is :

DL> multfile
RESULT STRING = Array[3]
I INT = 0
% Out of range subscript encountered: A.
% Execution halted at: MULTFILE 16
D:\RSI\IDL55\Akhila\JanWeek3\multfile.pro
% $MAIN$

Can anybody please tell me, why the subscripts are out of range. i'm
not able to understand that.

----------------------------------------------------------
PRO multfile

result = Dialog_Pickfile(/Multiple_Files)
help, result
a = size(result)
b = a[3]

for i = 0, b-1 do begin
filename = result[i]
image = bytarr(512,512)
OpenR, lun, filename, /Get_lun
ReadU, lun, image
Free_lun, lun
help, i
a[i] = image

endfor

;help, image

END

---------------------------------------------------------

Any help is appreciated.

Thank you

Cheers,
Akhila.

Report message to a moderator

[Message index]

Simple question on Arrays

By: idlfreak on Mon, 04 February 2002 00:19

Previous Topic:	Re: Color text within WIDGET_TEXT?
Next Topic:	Re: Simple question on Arrays

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Oct 10 12:16:47 PDT 2025

Total time taken to generate the page: 0.00649 seconds