|
From: | prateeksha s |
Subject: | Re: [ESPResSo-devel] Doubt in an analysis TCL script provided with Espresso |
Date: | Tue, 22 Jan 2008 00:37:55 +0530 |
If you need more information on these modes:
- the 'modes.c' file has a 'modes2d' routine which computes the FFTs
of the height of the bilayer for each grid cell.
- the 'statistics.c' file parses these results in the 'parse_modes2d'
routine, converting the fourier modes to TCL.
Tristan
2008/1/21 prateeksha s <address@hidden>:> _______________________________________________> Hi,
>
> I am developing using Espresso code, and I'm converting the fluctuations.tcl
> script, found in packages/mbtools/analysis/, to C. I encountered this piece
> of TCL which I do not understand, hence, I'm unable to translate it to C.
>
> The difficult-to-understand code is in italics :
> set re [expr [lindex [lindex $rawmodes 1 $i $j] 0]*$norm]
> set im [expr [lindex [lindex $rawmodes 1 $i $j] 1]*$norm]
>
> rawmodes is a 2D array( or is it? ) so trying rawmodes[1][i][j][0] just
> doesn't make sense.
> Can somebody please clarify.
>
> Thanks and regards,
> Prateeksha
>
>
> ESPResSo-devel mailing list
> address@hidden
> https://fias.uni-frankfurt.de/mailman/listinfo/espresso-devel
>
>
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