comp.lang.idl-pvwave archive: archive

Members
Search
Help
Login
Home

Home » Public Forums » archive » where() and IEEE NaN

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

where() and IEEE NaN [message #17820]

Fri, 05 November 1999 00:00

T Bowers
Messages: 56
Registered: May 1998

Member

IDL> a = [1,2,!Values.F_NaN,4,!Values.F_NaN]
IDL> print, a
1.00000 2.00000 NaN 4.00000 NaN
IDL> print, where(a EQ !Values.F_NaN)
0 1 2 3 4

Hmmmmmm.... is this a known feature? The where() help says
nothin' about NaN's.
IDL v5.2a

Thanks
Todd

Report message to a moderator

[Message index]

		where() and IEEE NaN By: T Bowers on Fri, 05 November 1999 00:00
		Re: where() and IEEE NaN By: kobayash on Fri, 26 November 1999 00:00

Previous Topic:	Re: window graphics resizing after setting to ps device
Next Topic:	Re: too many TLB resize events

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Oct 10 10:41:59 PDT 2025

Total time taken to generate the page: 0.08637 seconds