[Chimera-users] marker coordinates

Tom Goddard goddard at cgl.ucsf.edu
Tue Jan 27 09:08:27 PST 2009

Hi Gabor,

  The "newmap" command is part of a plug-in "Resample map commands" 
still available on the following web page.


It has never been included in the Chimera distributions.  In cases where 
the new map is part of an existing map the volume dialog subregion panel 
can be used.  Also the "vop #0 resample onGrid #1" command can resample 
one map on the grid of another map.  If there are interesting cases 
where newmap is needed please explain them  to me.

  Reading IMAGIC maps is item #100 on the feature request list.


I'm not sure when it will be implemented, there are at least a dozen 
higher priority requests.


Gabor Papai wrote:
> Hi Tom,
> I was talking about this:
> "Resample map commands
>      newmap 100 100 100 2.4 2.4 2.4 -120 -120 -120
> This command creates a new map containing zero values of size 100^3 
> grid points with grid plane spacing equal to 2.4 and origin (i.e. 
> physical xyz position of grid value at index 0,0,0) equal to 
> (-120,-120,-120). An outline box is shown for the new map."
> Here I could create a new map at a specified position with specified 
> size but the Atom Box feature will be fine and the "getcrd sel" 
> command also. Thank you, Elaine and Giovanni!
> At last, a feature request: it would be convenient if I could open 
> IMAGIC files directly in Chimera.
> Bye,
> Gabor

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