Alter State: Difference between revisions
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#REDIRECT [[iterate]] | |||
'''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=== | ===USAGE=== | ||
<source lang="python"> | |||
alter_state state,(selection),expression | |||
</source> | |||
===EXAMPLES=== | ===EXAMPLES=== | ||
<source lang="python"> | |||
# 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) | |||
</source> | |||
===SEE ALSO=== | ===SEE ALSO=== | ||
[[Iterate_State]], [[alter]], [[iterate]] | |||
[[Category:Commands| | [[Category:Commands|Alter State]] | ||
[[Category:States|Alter State]] | |||
Latest revision as of 16:01, 23 December 2015
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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)