comp.lang.idl-pvwave archive: archive » extract numbers from string

Home » Public Forums » archive » extract numbers from string

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

Re: extract numbers from string [message #44586 is a reply to message #44518]

Wed, 22 June 2005 05:55

Ken Mankoff
Messages: 158
Registered: February 2000

Senior Member

On Tue, 21 Jun 2005, Tobi wrote:
> i have a data file with a header that has several lines, which i read
> with
>
> readf,1,firstline
> readf,1,secondline
> ....
>
> firstline is a string that looks like
> xpixels = 1024
>
> i am trying to convert this to a variable called nx which has the
> value 1024.
>
> is there a clean and easy way to do this?

success = execute( firstline )
success = execute( secondline )

-k.

--
http://spacebit.dyndns.org/

Report message to a moderator

[Message index]

		extract numbers from string By: Tobi on Tue, 21 June 2005 13:59
		Re: extract numbers from string By: enod on Thu, 23 June 2005 01:30
		Re: extract numbers from string By: Haje Korth on Wed, 22 June 2005 05:18
		Re: extract numbers from string By: Norbert Hahn on Wed, 22 June 2005 07:27
		Re: extract numbers from string By: Ken Mankoff on Wed, 22 June 2005 05:55
		Re: extract numbers from string By: Haje Korth on Wed, 22 June 2005 07:10
		Re: extract numbers from string By: R.Bauer on Tue, 05 July 2005 13:19

Previous Topic:	Inverse 3D FFT
Next Topic:	Re: Inverse 3D FFT

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Oct 11 14:03:45 PDT 2025

Total time taken to generate the page: 1.28257 seconds