From: C. Ecker (ecker_at_physik.hu-berlin.de)
Date: Thu Nov 13 2003 - 05:07:04 CST
Hello,
I want to add forces during the simulation using the Tcl interface. There
appears to be a problem with loadcoords and loadforces:
proc calcforces {} {
loadcoords p
puts "length of array p : [array size p]"
puts "the indices are: [array names p]"
...
gives the following output:
length of array p : 0
the indices are:
Obviously the coordinate array p is empty ! I am a dumb beginner with namd
and Tcl, but I think the script should work. I tried this with the files
from the namd tutorial (ubiquitin). I am using NAMD 2.5b1.
Thanks,
Christof
Humboldt-Universitaet zu Berlin
Institut fuer Physik
Physik von Makromolekuelen
Newtonstraße 15
D-12489 Berlin
fon: +49-30-2093 8030
fax: +49-30-2093 7632
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