This is a read-only mirror of pymolwiki.org
Difference between revisions of "Isosurface"
Jump to navigation
Jump to search
m (7 revisions) |
(examples) |
||
| Line 1: | Line 1: | ||
'''isosurface''' creates a new surface object from a map object. | '''isosurface''' creates a new surface object from a map object. | ||
| − | == | + | == Usage == |
| + | |||
<source lang="python"> | <source lang="python"> | ||
isosurface name, map, level [,(selection) [,buffer [,state [,carve ]]]] | isosurface name, map, level [,(selection) [,buffer [,state [,carve ]]]] | ||
| Line 13: | Line 14: | ||
* carve = a radius about each atom in the selection for which to include density. If "carve= not provided, then the whole brick is displayed. | * carve = a radius about each atom in the selection for which to include density. If "carve= not provided, then the whole brick is displayed. | ||
| − | === | + | == Examples == |
| + | |||
| + | fetch 1oky, type=2fofc, async=0 | ||
| + | isosurface 1okySurf, 1oky_2fofc | ||
| + | |||
| + | With carving at 2 Angstrom around the molecular model: | ||
| + | |||
| + | fetch 1oky, async=0 | ||
| + | fetch 1oky, type=2fofc, async=0 | ||
| + | isosurface 1okySurf, 1oky_2fofc, 1.0, (1oky), carve=2.0 | ||
| + | |||
| + | == Notes == | ||
| + | |||
If the surface object already exists, then the new surface will be appended onto the object as a new state (unless you indicate a state). | If the surface object already exists, then the new surface will be appended onto the object as a new state (unless you indicate a state). | ||
| − | == | + | == See Also == |
| − | [[isodot]] | + | |
| + | * [[volume]] | ||
| + | * [[isodot]] | ||
| + | * [[isomesh]] | ||
| + | * [[load]] | ||
| + | * [[Dynamic_mesh]] | ||
[[Category:Commands|Isosurface]] | [[Category:Commands|Isosurface]] | ||
Revision as of 13:30, 14 October 2019
isosurface creates a new surface object from a map object.
Usage
isosurface name, map, level [,(selection) [,buffer [,state [,carve ]]]]
- name = the name for the new mesh isosurface object.
- map = the name of the map object to use for computing the mesh.
- level = the contour level.
- selection = an atom selection about which to display the mesh with an additional "buffer" (if provided).
- state = the state into which the object should be loaded (default=1) (set state=0 to append new surface as a new state)
- carve = a radius about each atom in the selection for which to include density. If "carve= not provided, then the whole brick is displayed.
Examples
fetch 1oky, type=2fofc, async=0 isosurface 1okySurf, 1oky_2fofc
With carving at 2 Angstrom around the molecular model:
fetch 1oky, async=0 fetch 1oky, type=2fofc, async=0 isosurface 1okySurf, 1oky_2fofc, 1.0, (1oky), carve=2.0
Notes
If the surface object already exists, then the new surface will be appended onto the object as a new state (unless you indicate a state).