comp.lang.idl-pvwave archive: archive

Home » Public Forums » archive » RANDOMN function

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

Re: RANDOMN function [message #86501 is a reply to message #86499]

Thu, 14 November 2013 07:15

fd_luni
Messages: 66
Registered: January 2013

Member

> You will get better statistics the larger the set:
>
>
>
> IDL> for e=1,9 do print,e,10d^e,mean(randomn(seed,10d^e))
>
> 1 10.000000 0.0489258
>
> 2 100.00000 0.0172675
>
> 3 1000.0000 -0.0336368
>
> 4 10000.000 -0.00799687
>
> 5 100000.00 0.00208867
>
> 6 1000000.0 -0.00101986
>
> 7 10000000. -0.000105310
>
> 8 1.0000000e+08 0.000104068
>
> 9 1.0000000e+09 2.46072e-05

Well, I don't see what you mean to be honest.

Report message to a moderator

[Message index]

		RANDOMN function By: fd_luni on Thu, 14 November 2013 05:59
		Re: RANDOMN function By: Mats Löfdahl on Thu, 14 November 2013 06:46
		Re: RANDOMN function By: Russell Ryan on Thu, 14 November 2013 07:12
		Re: RANDOMN function By: fd_luni on Thu, 14 November 2013 07:25
		Re: RANDOMN function By: Russell Ryan on Thu, 14 November 2013 10:19
		Re: RANDOMN function By: fd_luni on Thu, 14 November 2013 07:15
		Re: RANDOMN function By: Mats Löfdahl on Thu, 14 November 2013 07:38
		Re: RANDOMN function By: Craig Markwardt on Thu, 14 November 2013 07:47
		Re: RANDOMN function By: fd_luni on Thu, 14 November 2013 08:50

Previous Topic:	how to make lat/long grid for MODIS in IDL
Next Topic:	=?UTF-8?Q?How=20to=20use=20IDL=20to=20?==?UTF-8?Q?call=20?= =?UTF-8?Q?SQL=5FServer=5F2008=20datab?==?UTF-8?Q?ase?=

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Thu Oct 09 07:50:46 PDT 2025

Total time taken to generate the page: 0.71969 seconds