Category: Action Commands

lie

Calculate linear interaction energy between user-specified ligand and surroundings. lie [<name>] <Ligand mask>     [<Surroundings mask>]     [out <filename>]         [nopbc]         [noelec]         [novdw]    … Read More

lessplit

Split/average frames from LES trajectories. lessplit [out <filename prefix>] [average <avg filename>] <trajout args> [out <filename prefix>] Write split LES trajectories to <filename prefix>.X, where X is an integer. [average <avg filename>] Write trajectory of averaged LES regions… Read More

jcoupling

Calculate J-coupling values from specified dihedral angles. jcoupling <mask> [outfile <filename>] [kfile <param file>] [out <filename>] [name <dsname>] <mask> Atom mask in which to search for dihedrals within. [outfile <filename>] File to write j-coupling values to with fixed… Read More

image

Re-image coordinates. image [origin] [center] [triclinic | familiar [com <commask>]] [<mask>] [ bymol | byres | byatom ] [xoffset <x>] [yoffset <y>] [zoffset <z>] [origin] Image to coordinate origin (0.0, 0.0, 0.0); default is to image to box… Read More

GIST

Perform grid inhomogenous solvation theory. gist [doorder] [doeij] [skipE] [refdens <rdval>] [temp <tval>] [noimage] [gridcntr <xval> <yval> <zval>] [griddim <xval> <yval> <zval>] [gridspacn <spaceval>] [prefix <filename prefix>] [ext <grid extension>] [out <output>] [info <info>] [doorder] Calculate the water… Read More

filter

Filter frames for subsequent Actions using data sets and user defined criteria. filter {<dataset arg> min <min> max <max> …}        [out <file> [name <setname>]]        {[multi] | [filterset <set> [newset <newname>]] [countout <countfile>]}… Read More

esander

Calculate energies using via SANDER; requires compilation with the SANDER API. esander [<name>] [out <filename>] [saveforces] [parmname <file>] [keepfiles] [<namelist vars> …] [<name>] Data set name. [out <filename>] File to write results to. [saveforces] If specified, save forces… Read More

energy

Calculate simple bond, angle, dihedral, and non-bonded energy terms (no PME). energy [<name>] [<mask1>] [out <filename>] [nobondstoh] [openmm [<mdopts>]]    [bond] [angle] [dihedral] {[nb14]|[e14]|[v14]} {[nonbond]|[elec] [vdw]}    [{nokinetic|kinetic [ketype {vel|vv}] [dt <dt>]}]    [ etype { simple |… Read More