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Re: Illegal operand error with window,/free [message #90904 is a reply to message #90901] Tue, 12 May 2015 01:25 Go to previous messageGo to previous message
Helder Marchetto is currently offline  Helder Marchetto
Messages: 520
Registered: November 2011
Senior Member
On Monday, May 11, 2015 at 7:24:12 PM UTC+2, wlandsman wrote:
> I'm not sure when this started happening but I get a "Floating illegal operand" the first type I type "window,/free" at the command line. It doesn't happen from the IDL workbench or the second time I type it at the command line. I don't think there is anything relevant in my startup file, and I first noticed the problem when typing CGPS_OPEN. Anyone have any ideas what might be going on?
>
> Thanks, --Wayne
>
>
> gs66-mpb> idl
> IDL Version 8.4, Mac OS X (darwin x86_64 m64). (c) 2014, Exelis Visual Information Solutions, Inc.
> Installation number: 314159.
> Licensed for personal use only.
> All other use is strictly prohibited.
>
> IDL> window,/free
> % Program caused arithmetic error: Floating illegal operand
> IDL> window,/free

Hi,
I've tried this on win with 8.4.1 and did not get this problem:

Run startup pro. File = C:\Users\Helder\IDLWorkspace83\HelderStartup.pro
turn off !DEBUG_PROCESS_EVENTS
finish starup pro
IDL> window, /free
IDL>

[My startup "only" turns off !debug_process_events]

IDL> !version
{
"ARCH": "x86_64",
"OS": "Win32",
"OS_FAMILY": "Windows",
"OS_NAME": "Microsoft Windows",
"RELEASE": "8.4.1",
"BUILD_DATE": "Feb 17 2015",
"MEMORY_BITS": 64,
"FILE_OFFSET_BITS": 64
}


Hope it helps...
Cheers,
Helder
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