comp.lang.idl-pvwave archive: archive

Home » Public Forums » archive » Re: Rounding off

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

Re: Rounding off [message #70590]

Thu, 22 April 2010 09:59

Bob[3]
Messages: 60
Registered: December 2006

Member

On Apr 21, 4:17 pm, bala murugan <bala2...@gmail.com> wrote:
> Suppose i have the following,
>
> r = RANDOMU(SEED,1)
>
> and if the result is 0.423832.
>
> How do i round it off to 0.42 ??

When considering the all the answers given, it might be a good chance
to review the differences between ROUND, FLOOR, and CEIL.

try: print, round(r*100.)/100., floor(r*100.)/100., ceil(r*100.)/100.

Report message to a moderator

[Message index]

		Re: Rounding off By: Bob[3] on Thu, 22 April 2010 09:59
		Re: Rounding off By: Paul Van Delst[1] on Thu, 22 April 2010 09:37
		Re: Rounding off By: David Fanning on Wed, 21 April 2010 14:52
		Re: Rounding off By: David Fanning on Wed, 21 April 2010 14:48
		Re: Rounding off By: Carsten Lechte on Wed, 21 April 2010 14:39
		Re: Rounding off By: cgguido on Wed, 21 April 2010 14:20
		Re: Rounding off By: David Fanning on Wed, 21 April 2010 13:50
		Re: Rounding off By: David Fanning on Wed, 21 April 2010 13:49

Previous Topic:	Re: isurface madness?
Next Topic:	baffling syntax error

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Nov 29 00:47:19 PST 2025

Total time taken to generate the page: 0.01457 seconds