morphology_driver.py Command Help
Command: $SCHRODINGER/run morphology_gui_dir/morphology_driver.py
usage: $SCHRODINGER/run morphology_gui_dir/morphology_driver.py
[-h] [-miller_planes MILLER_PLANES]
[-miller_planes_loaded MILLER_PLANES_LOADED] [-loaded_file PATH]
[-cell_extent CELL EXTENT] [-slab_thickness C-AXIS LENGTH UNITS]
[-vacuum_thickness C-AXIS LENGTH UNITS] [-md_temp MD_TEMP]
[-md_time MD_TIME] [-md_timestep MD_TIMESTEP] [-md_trj_int MD_TRJ_INT]
[-seed SEED] [-save_trj_data {none,cms,trj}] [-forcefield FORCE_FIELD]
[-split_components] [-md_umbrella] [-energy_avg PERCENT]
[-OPLSDIR OPLSDIR]
input_file
Driver to predict crystal morphology using MD Copyright Schrodinger, LLC. All
rights reserved.
positional arguments:
input_file Input file.
options:
-h, -help Show this help message and exit.
-miller_planes MILLER_PLANES
List of miller planes in the JSON format. Example:
[[1, 0, 1], [-1, 0, 2]] (default: None)
-miller_planes_loaded MILLER_PLANES_LOADED
List of miller planes in the JSON format. Example:
[[1, 0, 1], [-1, 0, 2]] (default: None)
-loaded_file PATH File containing structure(s) for the loaded Miller
planes (default: None)
-cell_extent CELL EXTENT
Super cell extents (default: 2)
-slab_thickness C-AXIS LENGTH UNITS
Specify the thickness of the slab used for this
surface model. This option takes a distance along the
plane normal in fractional coordinates. See also the
-bottom option. (default: 1.0)
-vacuum_thickness C-AXIS LENGTH UNITS
Specify the thickness of the vacuum layer used for
this surface model. This option takes a distance along
the plane normal in fractional coordinates. (default:
1.0)
-md_temp MD_TEMP Temperature (in K) of the simulations. (default: 10.0)
-md_time MD_TIME MD time (in ns) of the simulation. (default: 100.0)
-md_timestep MD_TIMESTEP
MD time step (in fs) of the simulations. (default:
1.0)
-md_trj_int MD_TRJ_INT
MD trajectory recording interval (in ps). (default:
10.0)
-seed SEED Seed for random number generator. (default: 1234)
-save_trj_data {none,cms,trj}
Specify whether intermediate CMS or trajectory files
be included with the job output. Choices are none
(save no files), cms (save .cms files) and trj (save
.cms and trajectory files). Default is none. (default:
none)
-forcefield FORCE_FIELD
Force field to use. Valid force fields are OPLS_2005,
S-OPLS and SPFF (default: OPLS_2005)
-split_components Split system in components when Desmond system is
built. This can speed up the the force field
assignment for systems that contain multiple identical
molecules. (default: False)
-md_umbrella Run desmond subjobs on the driver host. (default:
False)
-energy_avg PERCENT Percent from the the total trajectory to use when
computing interaction energy. (default: 20)
Job Control Options:
-OPLSDIR OPLSDIR Specifies directory for custom forcefield parameters.
(default: None)