From: Mustafa Tekpinar (tekpinar_at_buffalo.edu)
Date: Wed Jun 05 2019 - 10:55:24 CDT

Hi,
I am using VMD for LINUXAMD64, version 1.9.3 and I am trying color a pdb
trajectory according to a user defined value.
I wrote the following script based on the previous suggestions.
#-------------------------------------------------------------------
mol new test.pdb waitfor all
set all [atomselect top all]

set n [molinfo top get numframes]
for { set i 0 } { $i < $n } { incr i } {
    $all frame $i
    $all set user $i
    $all update
}
#-------------------------------------------------------------------
Unfortunately, the script doesn't work. I was just wondering if anybody can
suggest me something to check or try.
PS: I am aware that the script colors according to timestep and it is
already installed in VMD. However, my aim is to add some other data into
the user field later.

Thanks

-- 
Mustafa Tekpinar, PhD