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From: Teich-McGoldrick, Stephanie (steichm_at_sandia.gov)
Date: Fri Sep 14 2012 - 16:51:36 CDT
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Hello John,
Thanks for the fast reply. Am I incorrect in thinking that I can assign
atoms to 'Type B' after I have loaded the original molecule. I thought the
line of code '$sel_B set type B' would define a new type called 'B', is
this not correct? More specifically, the line of code I shared is within
a user added key that I execute after load the molecule:
user add key Control-f {
set sel_B [atomselect top "charge = -0.820"]
$sel_B set radius 0.5
$sel_B set type B
color Type B pink
set molid [molinfo top]
mol delrep 0 $molid
mol representation VDW
mol material "Bead"
mol color Type
mol addrep $molid
}
Thanks in advance,
Stephanie
On 9/14/12 3:46 PM, "John Stone" <johns_at_ks.uiuc.edu> wrote:
>Hi,
> The color change command won't work if you don't have a structure
>loaded with atoms matching "Type B" at the time the command is run.
>I suspect you loaded something that didn't have a "Type B" in it.
>
>Cheers,
> John Stone
> vmd_at_ks.uiuc.edu
>
>On Fri, Sep 14, 2012 at 09:40:04PM +0000, Teich-McGoldrick, Stephanie
>wrote:
>> Dear VMD users,
>> I am using vmd 1.9.1, and receive the error message "ERROR) Unable to
>> change color name" related to these lines in my .vmdrc file:
>>
>> set sel_B [atomselect top "charge = -0.820"]
>>
>> $sel_B set radius 0.5
>>
>> $sel_B set type B
>>
>> color Type B pink
>>
>> Specifically, the error is a result of the last line where I try to
>>change
>> the color of atom type B. Any advice would be greatly appreciated.
>> Thanks in advance,
>> Stephanie
>
>--
>NIH Resource for Macromolecular Modeling and Bioinformatics
>Beckman Institute for Advanced Science and Technology
>University of Illinois, 405 N. Mathews Ave, Urbana, IL 61801
>http://www.ks.uiuc.edu/~johns/ Phone: 217-244-3349
>http://www.ks.uiuc.edu/Research/vmd/ Fax: 217-244-6078
>
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