Alter State: Difference between revisions
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[[Iterate_State]], [[alter]], [[iterate]] | [[Iterate_State]], [[alter]], [[iterate]] | ||
[[Category:Commands| | [[Category:Commands|Alter State]] | ||
[[Category:States]] | [[Category:States|Alter State]] | ||
Revision as of 08:38, 20 June 2009
DESCRIPTION
alter_state changes the atomic coordinates of a particular state using the python evaluator with a separate name space for each atom. The symbols defined in the name space are:
- x
- y
- z
USAGE
alter_state state,(selection),expression
EXAMPLES
# Alter the X coordinate for all
alter_state 1,(all),x=x+5
#Shift the coordinates of the entire PDB file
alter_state 1,selection,(x,y,z)=(newx,newy,newz)