Difference between revisions of "Alter State"
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===DESCRIPTION=== | ===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 | |
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===USAGE=== | ===USAGE=== | ||
| − | + | <source lang="python"> | |
| − | + | alter_state state,(selection),expression | |
| − | + | </source> | |
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===EXAMPLES=== | ===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) | ||
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===SEE ALSO=== | ===SEE ALSO=== | ||
| − | + | [[Cmd iterate_state]], [[Cmd alter]], [[Cmd iterate]] | |
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[[Category:Commands|alter_state]] | [[Category:Commands|alter_state]] | ||
Revision as of 10:00, 6 July 2005
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)