comp.lang.idl-pvwave archive: archive » Re: Relational Operators on Windows

Home » Public Forums » archive » Re: Relational Operators on Windows

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

Re: Relational Operators on Windows [message #71563 is a reply to message #71559]

Fri, 25 June 2010 23:18

penteado
Messages: 866
Registered: February 2018

Senior Member
Administrator

On Jun 25, 10:45 pm, David Fanning <n...@dfanning.com> wrote:
> Yes. :-)
>
> IDL> a = [3.2, !VALUES.F_NAN, 2]
> IDL> a = a [ where(a lt 3) ]
> % Program caused arithmetic error: Floating illegal operand
> IDL> print, a
> 2.00000

That is just a floating point exception. It does not keep the where()
from working, does not interrupt the program, and can be suppressed
changing !except.

Report message to a moderator

[Message index]

		Re: Relational Operators on Windows By: wlandsman on Sun, 27 June 2010 06:56
		Re: Relational Operators on Windows By: penteado on Fri, 25 June 2010 23:18
		Re: Relational Operators on Windows By: David Fanning on Fri, 25 June 2010 18:45

Previous Topic:	Multi-Array comparison
Next Topic:	Re: Add GSHHS coastline on georeferenced image layers retrieved from MODIS HDF file?

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Oct 10 20:43:56 PDT 2025

Total time taken to generate the page: 0.48361 seconds