Home »
Public Forums »
archive »
ASCII read problem
Re: ASCII read problem [message #44547 is a reply to message #44466] |
Sun, 19 June 2005 01:20  |
R.Bauer
Messages: 1424 Registered: November 1998
|
Senior Member |
|
|
ahs wrote:
>
> Hi all,
>
> I have some large ASCII files I need to extract data from. The files
> are organized such that each line represent one dataelement, and each
> line does not have a constant length or size.
>
> Is it any elegant method were I can just access a set of specific lines
> without having to read through the whole file?
> I wish /LINES was a keyword to point_lun
>
> regards,
> Agnar
How large and what kind of format?
reading a large file at once is extremly fast. See my example at the "Fast
editing text" thread.
cheers
Reimar
--
Forschungszentrum Juelich
email: R.Bauer@fz-juelich.de
http://www.fz-juelich.de/icg/icg-i/
============================================================ ======
a IDL library at ForschungsZentrum Juelich
http://www.fz-juelich.de/icg/icg-i/idl_icglib/idl_lib_intro. html
|
|
|
Current Time: Fri Oct 10 06:37:29 PDT 2025
Total time taken to generate the page: 1.19992 seconds