4. Additional Modules#

4.1. File Management#

4.1.1. OUTIN#

  • Manipulation of input/output files

outin ⟨file_inp.ext⟩ ⟨file_out.ext⟩ [⟨-options⟩]

  -------------------------------------------------------------------------------------------------
  FILE FORMATS                                                                                     [-ff]
  -------------------------------------------------------------------------------------------------
  .ext: com : Gaussian    (read/write)[gjf]
        inp : ORCA        (read/write)
        xyz : xTB         (read/write)
        gro : GROMACS     (read/write)
        pdb : PDB         (read/write)
        log : Gaussian    (read)
        out : ORCA        (read)
        xtb : xTB         (read)
        xtc : GROMACS     (read)
        trj : XYZ/GRO/PDB (read)
            + ----------------------------------------------------------
        cpt : Data Comp   (write)[Compress calculated data]
        dat : Calc Data   (write)[Extract calculated data (option: nogeom)]
        sup : Supl Data   (write)[Extract supplementary data]
        sep : Sepa Data   (write)[Separate input/output data]
        spl : Splt Data   (write)[Split input/output data]
        div : Divd Data   (write)[Divide input/output data]
        job : Jobs Exec   (write)[Divide input/output jobs]
        frq : Calc Frqs   (write)[Extract vibrational frequency data]
        ifr = Imag Dist   (write)[Imaginary mode distortion (factor of distortion)]
            + ----------------------------------------------------------
        slt : SLTs Extn   (write)[Solute  extraction from trajectory frames]
        svt : SVTs Extn   (write)[Solvent extraction from trajectory frames]
        pcf = PChg File   (write)[Solvent as point charges][ = Scale factor for atomic charges ]
  -------------------------------------------------------------------------------------------------

  -------------------------------------------------------------------------------------------------
  CONVERTION OPTIONS                                                                               [-co]
  -------------------------------------------------------------------------------------------------
       -key = “List of keywords” (for Gaussian or ORCA).                                           [-kw]
       -add = “List of keywords/additional” (for Gaussian).                                        [-ad]
       -svt = Include solvent type for implicit (with ALPB or PCM solvation method).               [-sv]
       -nmr : Include configuration for NMR calculation (for ORCA).                                [-nm]
            + ----------------------------------------------------------
       -itr = Extract structure nº N of a trajectory.                              [Value: I]      [-it](●)(■)
       -ntr = Number N of equaly spaced MD steps for truncated trajectory.         [Value: I]      [-nt](●)(■)
       -str = Extract equaly spaced frames at every M steps from trajectory.       [Value: I]      [-st]   (■)
       -ctr = Skipe I equilibration and extract J production MD steps (auto mode). [Value: [I:J]]  [-ct](●)(■)
       -btr = Select frames from I trajectory sections into J% final steps.        [Value: [I:J]]  [-bt]   (■)
       -ptr = Select frames aroud pressure P with tolerance ±D (in bar).           [Value: [P:D]]  [-pt]   (■)
       -nsm = Number of solvent molecules in the clustering process.               [Value: I]      [-ns](●)(■)
       -bmc = Molal conc. of the microsolvation cluster (in mol·kg⁻¹).             [Value: I]      [-bc](●)(■)
       -grp : Extract short-ranged non-bonded potential energies.                                  [-gr]   (■)
       -nbx : Don´t make corrections for “fragmented” molecules near the box edges.                [-nb]   (■)
            + ----------------------------------------------------------
       -prs = Include pressure configuration for thermodinamic calculation.        [Value: N]      [-pr]
       -tmp = Include temperature configuration for thermodinamic calculation.     [Value: N]      [-tp]
       -fcc = Final concentration after compression (in mol·L⁻¹).                  [Value: N]      [-cf]
       -frq = Scale factor for frequencies (for zero-point energy correction).     [Value: N]      [-sf]
       -qha = Quasi-Harmonic Approximation (with optional cutoff frequency).       [Value: <N>]    [-fq]
  -------------------------------------------------------------------------------------------------
  (*) I,J = Integers; N,P,D = Real. (○) xTB available. (●) ORCA available. (■) GROMACS available.

4.1.2. FILES#

  • Input/output file Management

    ---------------------------------------------------------
    files ⟨solute+solvent_molN.ext⟩ [⟨-options⟩]
    
    PARAMETERS
          input.ext [Output LOG/OUT/XTB file]
    
    OPTIONS
    -cpt       [Compact the intermediate files] [Default: No] [-cp]
    -ext       [Extract the intermediate files] [Default: No] [-ex]
    ---------------------------------------------------------
    

4.1.3. SOLVS#

  • List of available solvents and ions for packaging

    ----------------------------------------------------
    solvs [<solvent>] [<-option>]
    
    OPTIONS/DEFAULTS
       -field T   [Force field parameters]
                   ► ALL = All force fields
                   ● OPL = OPLS-AA/L all-atom force field
                   ○ LPG = OPLS-AA/L (from LigParGen)
                   ○ QFC = OPLS-AA/L (from Q-Force)
                   ● GRO = GROMOS96 54a7 force field
                   ○ ATB = GROMOS96 54a7 (from ATB)
                   ● CHM = CHARMM36 all-atom force field
                   ● AMB = AMBER-GS force field
    ----------------------------------------------------
    

4.1.4. MDPAR#

  • List of available configuration files for MD simulations

    ---------------------------------------------------
    mdpar [⟨-step N⟩]
    
    OPTIONS/DEFAULTS
         -step N   [Step for extracting MDP parameters]
                   ► 0/ALL = List all MDP files
                   ○ 1/OPT = Box Optimization
                   ○ 2/MIN = Energy Minimization
                   ● 3/NVT = NVT Equilibration
                   ● 4/NPT = NPT Equilibration
                   ● 5/PRD = NPT Production
    ---------------------------------------------------
    

4.2. Biomolecular Treatment#

4.2.1. PDBIO#

  • PDB processor for Biomolecular systems

    -------------------------------------------------------------
    pdbio ⟨input.pdb⟩ [⟨-options⟩]
    
    PARAMETERS
         input.pdb [Input PDB file]
    output.gro/itp [Output GRO/ITP file]
    
    OPTIONS/DEFAULTS
        -ffp T     [Force field parameters]  [Default: OPLS]
                   * GRO = GROMOS96 54a7 force field
                   * OPL = OPLS-AA/L all-atom force field
    
    ADDITIONAL
        -pdb       [Archives PDB input]
        -gro       [Generate GRO geometry file]
        -itp       [Produces ITP forcefield file]
        -ion       [Don't do ITP files of ionic species]
        -lap       [Override PDB input file]
        -cls       [Wipe all PDB comment lines]
        -bak       [Create a backup of auxiliary files]
    -------------------------------------------------------------
    

4.2.2. PDB2X#

  • PDB cleaner module

    --------------------------------
    pdb2x ⟨input.pdb⟩ [⟨-options⟩]
    
    PARAMETERS
         input.pdb [Input PDB file]
        output.ent [Output ENT file]
    --------------------------------
    

4.2.3. IONIC#

  • PDB ions forcefield constructor

    ------------------------------------
    ionic ⟨input.pdb⟩ [⟨-options⟩]
    
    PARAMETERS
         input.pdb [Input PDB file]
    output.gro/itp [Output GRO/ITP file]
    ------------------------------------
    

4.2.4. GROUT#

  • GRO files processor module

    -------------------------------------------------------------
    grout ⟨input.gro/itp⟩ [⟨-options⟩]
    
    PARAMETERS
     input.gro/itp [Input GRO/ITP file]
    output.gro/itp [Output GRO/ITP file]
    
    OPTIONS
        -gro       [Archives GRO input/output]
        -itp       [Produces a concatenated ITP forcefield file]
        -pdb       [Converts a PDB file to GRO input geometry]
    -------------------------------------------------------------
    

4.2.5. GRO2X#

  • GRO cleaner module

    ------------------------------------
    gro2x ⟨input.gro/itp⟩ [⟨-options⟩]
    
    PARAMETERS
     input.gro/itp [Input GRO/ITP file]
    output.gro/itp [Output GRO/ITP file]
    ------------------------------------
    

4.2.6. GROTC#

  • GRO total charge calculator

    -------------------------------
    grotc ⟨input.gro⟩
    
    PARAMETERS
     input.gro     [Input GRO file]
    -------------------------------
    

4.3. Microsolvation Treatment#

4.3.1. CONFS#

  • Conformational analysis automator

    -------------------------------------------------------------------
    confs ⟨input.ext⟩ [⟨-options⟩]
    
    PARAMETERS
          input.ext [Input COM/LOG/INP/OUT/XYZ/XTB/GRO/PDB file]
    
    OPTIONS
    -xff       [Use GFN-FF in conformational analysis (default)]    [-xf]
    -xtb       [Use GFN2-xTB in conformational analysis (slower)]   [-xt]
    -key T     [Keywords for final optimization («xTB Opt Freq»)]   [-kw]
    -svt T     [Include implicity solvation configuration]          [-sv]
    -prs N     [Pressure for thermochemistry calculation (in atm)]  [-ps]
    -tmp N     [Temperature for thermochemistry calculation (in K)] [-tp]
    -con N     [Final concentration after compression (in mol·L⁻¹)] [-fc]
    -min N     [minimum Boltzmann weight for free energy averaging] [-mp]
    -prc P     [Number of processors to be used]                    [-pc]
    -mem M     [Amount of memory to use in GB]                      [-mm]
    -deb       [Check generated inp file before submit]             [-db]
    -for       [Execute in forced mode]                             [-fm]
    
    OUTPUT FORMATS
    -inp       [Output file in ORCA format (default)]               [-in]
    -gro       [Output file in GROMACS format]                      [-gr]
    -pdb       [Output file in PDB format (for LigParGen)]          [-pd]
    -xyz       [Output file in XYZ format (for LigParGen)]          [-xy]
    -sep       [Split the output file into its conformers]          [-sp]
    -------------------------------------------------------------------
    NOTE: This is an interface to CREST program.
    

4.3.2. BONDS#

  • Hydrogen bonds analyzer

    -------------------------------------------------------------------
    bonds ⟨input.ext⟩ [⟨-options⟩]
    
    PARAMETERS
          input.ext [Input COM/LOG/INP/OUT/XYZ/XTB/GRO/PDB file]
    
    OPTIONS
    -xff       [Use GFN-FF in conformational analysis (default)]    [-xf]
    -xtb       [Use GFN2-xTB in conformational analysis (slower)]   [-xt]
    -key T     [Keywords for final optimization («xTB Opt Freq»)]   [-kw]
    -svt T     [Include explicit solvent and PCM configuration]     [-sv]
    -prs N     [Pressure for thermochemistry calculation (in atm)]  [-ps]
    -tmp N     [Temperature for thermochemistry calculation (in K)] [-tp]
    -con N     [Final concentration after compression (in mol·L⁻¹)] [-fc]
    -min N     [minimum Boltzmann weight for free energy averaging] [-mp]
    -prc P     [Number of processors to be used]                    [-pc]
    -mem M     [Amount of memory to use in GB]                      [-mm]
    -deb       [Check generated inp file before submit]             [-db]
    -for       [Execute in forced mode]                             [-fm]
    
    PROCEDURES
    -nci N     [Use CREST/NCI procedure with N svt mol]             [-nc]
    -hbd N     [Use CREST/HBD procedure with N svt mol] (default)   [-hb]
    -------------------------------------------------------------------
    NOTE: This is an interface to CREST and ORCA programs.
    

4.3.3. GSOLV#

  • Solvation Gibbs Free Energy Calculator

    Under development...
    

4.3.4. MSRUN#

  • Microssolvation Aggregator

    ----------------------------------------------------------------------------------------------------
    msrun ⟨simbox.trj.xyz⟩ [⟨-options⟩]⁽ᵃ⁾
    msrun ⟨solute.trj.xyz⟩ [⟨-options⟩]⁽ᵇ⁾
    
    PARAMETERS
    ⟨simbox.ext⟩ [Input simbox TRJ.XYZ file]
    ⟨solute.ext⟩ [Input solute TRJ.XYZ file]
    
    PROCEDURES
    -auto      [Execute an automated microsolvation optimization]                                    [-ac]
    -gcc C     [GCALC module configuration. ( Ex.: -gc "-ini -opt -max 100 -fca" )]                  [-gc]⁽*⁾
    -que C     [QUEUE module configuration. ( Ex.: -qc "-key “#ONIOM(M062X/6-311+G(d,p):xTB)...”" )] [-qc]⁽*⁾⁽†⁾
    
    OPTIONS
    -prc N     [Number of parallel CPU processes to run]                   [Default: 8]              [-pc]
    -mem N     [Amount of memmory to be used (in GB)]                      [Default: 16]             [-mm]
    ----------------------------------------------------------------------------------------------------
    ⁽ᵃ⁾ From extracted tractory file (with TRAJS). [Complete procedure by default]
    ⁽ᵇ⁾ From extracted clusters file (with MICRO). [Partial procedure, without MICRO reexecution]
    ⁽*⁾ Each module can be run independently.
    ⁽†⁾ The “-key” option can be passed separately.
    

4.3.5. GCALC#

  • Gibbs Free Energy Calculator

    --------------------------------------------------------------------------------------------------
    gcalc ⟨solute.trj.xyz⟩ [⟨-options⟩]
    
    PARAMETERS
    ⟨solute.ext⟩ [Input solute TRJ.XYZ file]
    
    PROCEDURES
    -auto      [Execute an automated microsolvation optimization]                                  [-ga]
                » NOTE: this option is recommended in queue systems.
                » HINT: -auto    [starts processing 100 clusters]
                      : -auto N  [starts processing N clusters]
                      : -auto +M [add M clusters to the previous analysis]
    
    STEPS CONTROL
    ● Stage #1: Clusters Characterization                                                           [-s1]⁽▪⁾
    -ini       [Execute clusters characterization and selection]           [Default: Auto]         [-ic]
                Characterization for structures selection.
                Procedure performed at xTB-GFF level.
    
    ● Stage #2: Clusters Treatment                                                                  [-s2]⁽▪⁾
    -opt       [Optimization and free energy calculation] (FSA|FCA|FCO)    [Default: FCA]          [-op]
                Calculation after structures selection
                Procedure performed at xTB-GFN2 level combined with DFT
    
    » FSA: [F]ull [S]olutes [A]ccommodated geometry (with SPH).¹ «xTB level»
    » FCA: [F]ull [C]luster [A]ccommodated geometry (with SPH).¹ «xTB level»
    » FCO: [F]ull [C]luster [O]ptimized geometry (with CHM).²    «xTB level»
    
    ADITIONAL OPTIONS
    ● Selection Options
    -max M     [Maximum number of structures into energy window]           [Default: 100]          [-nw]⁽*⁾
    -add M     [Add M clusters to GFE procedure from INI step.             [Default: Not defined]  [-ad]⁽*⁾
    
    ● System Options
    -chr N     [Value of microsolvated solute charge]                      [Default: Auto]         [-ch]⁽*⁾
    -mlt N     [Value of microsolvated solute multiplicity]                [Default: Auto]         [-ml]⁽*⁾
    -prs P     [Pressure for thermochemistry calculation (in atm)]         [Default: Auto]         [-ps]⁽*⁾
    -tmp T     [Temperature for thermochemistry calculation (in K)]        [Default: Auto]         [-tp]⁽*⁾
    
    ● Solvation Options
    -svt S     [Solvent type (for ALPB/CPCM solvation method)]             [Default: Auto]         [-sv]⁽*⁾
    -nis       [No implicit solvation]                                     [Default: None]         [-ni]⁽*⁾
    
    ● Configuration Options
    -prc N     [Number of parallel CPU processes to run]                   [Default: 8]            [-pc]⁽*⁾
    -mem M     [Amount of memmory to be used (in GB)]                      [Default: 16]           [-mm]⁽*⁾
    
    ● Additional Options
    -key T     [“List of keywords” (for ONIOM program)]                    [Default: None]         [-kw]⁽*⁾
    -fcc N     [Final concentration after compression]                     [Default: 1.0 mol·kg⁻¹] [-fc]⁽*⁾
    -hbd       [Include H-bonds at extrapolation (for ORCA final step).    [Default: No]           [-nm]⁽*⁾
    -nmr       [Config. for NMR calculation (for ORCA final step).         [Default: No]           [-nm]⁽*⁾
    -for       [Force reexecution stages.                                  [Default: No]           [-fm]⁽*⁾
    -fil       [Filter high energy clusters (above 100.0 kcal·mol⁻¹).      [Default: No]           [-fi]⁽*⁾
                + ----------------------------------------------------------
    -dat       [Extract data for selected stage.                           [Default: No]           [-dt]⁽*⁾
    -plt       [Plot extracted data.                                       [Default: No]           [-pd]⁽*⁾
    -bak       [Save generated graphs (without iterative interface).       [Default: No]           [-bk]
                + ----------------------------------------------------------
    -exc [i,..][List of structural clusters to exclude. (inp) [i,j,k,...]  [Default: None]         [-ex]⁽†⁾
    -clr [i,..][List of optimized clusters to clean.    (out) [i,j,k,...]  [Default: None]         [-cl]⁽‡⁾
                + ----------------------------------------------------------
    -del N     [Delete specified previous optimization]                    [Default: No]           [-dc]
    -ext N     [Extract specified previous calculation]                    [Default: No]           [-ec]
    -ren T     [Rename specified previous description] “DSC” / [OLD:NEW]   [Default: No]           [-rn]
    -chk       [Check all previous calculations] (= spec. to extract)      [Default: No]           [-ck]
    -log       [Summary of performed calculations]                         [Default: No]           [-lg]
                + ----------------------------------------------------------
    -out T     [Force reading specified ONIOM output file]                 [Default: No]           [-of]
                [Force reading default ONIOM output file]                   [Default: No]           [-of]
                + ----------------------------------------------------------
    -bnd       [Execute in BONDS mode]                                     [Default: No]           [-bd]
    --------------------------------------------------------------------------------------------------
    ⁽*⁾ Configurable options in automated mode.
    ⁽▪⁾ Try “-sN” to view stage N only.
    ⁽†⁾ The “ith” cluster identified from trj.xyz input file.
    ⁽‡⁾ The “ith” cluster identified through graphical analysis.
    ⁽¹⁾ SPH = Single Point Hessian.
    ⁽²⁾ CHM = Conventional Hessiam Method.
    

4.3.6. QUEUE#

  • QUEUE System Manager

    --------------------------------------------------------------------------------------------------
    queue [⟨-options⟩]
    
    OPTIONS
    -inf       [Show current ONIOM calculation configuration]                                      [-if]
    -log       [Show current ONIOM calculation results]                                            [-lg]
    -run       [Perform the calculation procedure]                                                 [-rc]
                + ----------------------------------------------------------
    -key T     [Complete list of keywords for ONIOM calculation configuration]                     [-kw]
    -chr N     [Charge value of the microsolvation cluster]                                        [-ch]
    -mlt N     [Multiplicity value of the microsolvation cluster]                                  [-ml]
    -des T     [Optional output configuration description]                                         [-ds]
    -fcc N     [Final concentration after compression]                     [Default: 1.0 mol·kg⁻¹] [-fc]
    -con       [Force concatenation of results over warnings]                                      [-cd]
    -clr       [Clean up run folder after archiving results]                                       [-cr]
                + ----------------------------------------------------------
    -srm       [Execute calculation in a serial mode]                                              [-sr]
    -for       [Execute calculation in forced mode]                                                [-fm]
                + ----------------------------------------------------------
    -bnd       [Execution for BONDS module]                                [Default: No]           [-bd]
    -gcc       [Execution for GCALC module]                                [Default: Yes]          [-gc]
                + ----------------------------------------------------------
    -prc N     [Number of parallel CPU processes to run]                   [Default: 8]            [-pc]
    -mem N     [Amount of memmory to be used (in GB)]                      [Default: 16]           [-mm]
    --------------------------------------------------------------------------------------------------
    

4.3.7. ONIOM#

  • ONIOM Program

    ----------------------------------------------------------------------------------------
    oniom ⟨input.gjf⟩ [⟨-options⟩]
    
    PARAMETERS
    ⟨input.gjf⟩ [File with GaussView format for Solvate/Microssolvation calculation]
    
    OPTIONS
    -opt       [Execute geometry optimization in forced mode]              [Default: No] [-op]
    -ext       [Execute ONIOM extrapolation in forced mode]                [Default: No] [-ex]
                + ----------------------------------------------------------
    -srm       [Execute calculation in a serial mode]                      [Default: No] [-sr]
    -for       [Execute optimization and extrapolation in forced mode]     [Default: No] [-fm]
    -deb       [No extrapolation execution: only tests]                    [Default: No] [-ne]
                + ----------------------------------------------------------
    -prc N     [Number of parallel CPU processes to run]                   [Default: 8]  [-pc]
    -mem N     [Amount of memmory to be used (in GB)]                      [Default: 16] [-mm]
    ----------------------------------------------------------------------------------------
    

4.4. Multiple Purposes#

4.4.1. CHECK#

  • Monitoring of procedures progress

    --------------------------------------------------------------------
    check ⟨input.ext⟩ [⟨compt.ext⟩] [⟨-options⟩]
    
    PARAMETERS
         input.ext [Input file]
         compt.ext [Compacted file]
                   [Extensions: COM/INP/XYZ/LOG/OUT/XTB/TMP]
    
    OPTIONS
        -ext       [Extract compacted internal file]
                   (ex.: check inpfile.zip cptfile.cpt -ext)
        -del       [Deletes compacted internal file][zip only]
                   (ex.: check inpfile.zip cptfile.cpt -del)
        -ren       [Renames compacted internal file][zip only]
                   (ex.: check inpfile.zip oldfile.cpt -ren newfile.cpt)
    --------------------------------------------------------------------
    

4.4.2. CLEAN#

  • Cleaner for temporary files

4.4.3. COMPT#

  • Compression of output files

    ----------------------------------------
    compt ⟨output.log/out/xtb⟩ [-chk]
    
    PARAMETERS
        output.ext [Output LOG/OUT/XTB file]
    ----------------------------------------
    

4.4.4. DEPLY#

  • Full deployment Python dependencies check

4.4.5. IMAGS#

  • Imaginary mode distortion

    ----------------------------------------
    imags <output.log/out/xtb> [-img fator]
    
    PARAMETERS
        output.ext [Output LOG/OUT/XTB file]
    ----------------------------------------
    

4.4.6. INFOS#

  • Displaying system information

4.4.7. MOLAP#

  • Structural alignment for RMSD minimization

    -------------------------------------------------------------------------------------------
    molap ⟨reference.ext⟩ ⟨structure.ext⟩ [⟨trajectory.trj.xyz⟩] [⟨-options⟩]
    
    PARAMETERS
         files.ext [Input  COM/LOG/INP/OUT/XYZ/XTB/GRO/PDB file]
    
    OPTIONS
        -bak       [Save modified “structure” file with minimized RMSD (at system origin)]      [-bk]
        -ref       [Save modified “structure” file with minimized RMSD (at “reference” center)] [-rf]
        -str       [Save modified “structure” file with minimized RMSD (at “structure” center)] [-st]
        -slt       [Reorientation relative to the central solute fragment]                      [-sf]
    -------------------------------------------------------------------------------------------
    

4.4.8. RMSDS#

  • Calculation of structural RMSD and solute energy

    ------------------------------------------------------------------------------------
    rmsds ⟨reference.ext⟩ ⟨structure.ext⟩ [⟨preoptimization.ext⟩] [⟨trajectory.trj.xyz⟩]
    
    PARAMETERS
          input.ext [Output COM/LOG/INP/OUT/XYZ/XTB/GRO/PDB file]
    
    OPTIONS
    -min       [Maximum structural superposition for RMSD minimization]              [-mr]
    -bak       [Save RMSD information in the input “structure” file]                 [-bk]
    -for       [Force new calculation and override previous output]                  [-fm]
    ------------------------------------------------------------------------------------
    

4.4.9. SCALC#

  • Chemical shifts calculator

    ---------------------------------------------------------------------------
    scalc ⟨input.trj.xyz⟩ [⟨-options⟩]
    
    PARAMETERS
     input.trj.xyz [Output TRJ file]
    
    OPTIONS
        -ato A     [Atomic symbol of the species to be analyzed] [-at]
        -ref N     [Reference value for chemical shifts (in ppm)] [-rf]
        -eqv [L]   [List of equivalent atoms. (note: -eqv=[A1=A2:B1=B2=B3...])] [-eq]
                   +----------------------------------------------------------+
        -out F     [Force reading specified ONIOM output file]                  [-of]
        -out       [Force reading default ONIOM output file]                    [-of]
                   +----------------------------------------------------------+
        -hbd       [Use BONDS data]                                             [-hb]
        -gcc       [Use GCALC data]                                             [-gc]
        -plt       [Plot the NMR spectrum]                                      [-pt]
    ---------------------------------------------------------------------------
    * Note : Requires “gcc” file, and optionally “pcm” and “exp” files.
    

4.4.10. SOLVX#

  • Solvent identifier in clusters

    ------------------------------------
    solvx ⟨file.trj.xyz⟩
    
    PARAMETERS
      file.trj.xyz [Output TJR.XYZ file]
    ------------------------------------
    

4.4.11. STAND#

  • Modify input to standard orientation

    ------------------------------------------
    stand ⟨input.ext⟩ &
    
    PARAMETERS
         input.ext [Input GJF/COM/INP/XYZ/GRO]
    ------------------------------------------
    

4.4.12. STATX#

  • Full statistical analysis directly from GMX program

    ---------------------------------
    statx ⟨output.log⟩
    
    PARAMETERS
        output.log  [Output LOG file]
    ---------------------------------
    

4.4.13. SUBST#

  • Modification of texts in editable files

    ---------------------------------
    subst ⟨input.ext⟩ "text1" "text2"
    
    PARAMETERS
        input.ext [Extensions: all]
    ---------------------------------
    

4.4.14. SUMMY#

  • Extraction of properties from output files

    ---------------------------------------------------------------------------------
    summy ⟨output.log/out/xtb⟩
    
    PARAMETERS
        output.ext  [Output LOG/OUT/XTB file]
    
    OPTIONS/DEFAULTS
           -prs N   [Pressure configuration for thermodinamic calculation]
           -tmp N   [Temperature configuration for thermodinamic calculation]
           -fcc N   [Final concentration after compression (in mol·L⁻¹)]
           -frq N   [Scale factor for frequencies (for zero-point energy correction)]
           -qha <N> [Quasi-Harmonic Approximation (with optional cutoff frequency)]
    ---------------------------------------------------------------------------------
    

4.4.15. SUPPY#

  • Extraction of supplementary data from output files

    ---------------------------------------------------------------------------------
    suppy ⟨output.log/out/xtb⟩
    
    PARAMETERS
        output.ext  [Output LOG/OUT/XTB file]
    
    OPTIONS/DEFAULTS
           -prs N   [Pressure configuration for thermodinamic calculation]
           -tmp N   [Temperature configuration for thermodinamic calculation]
           -fcc N   [Final concentration after compression (in mol·L⁻¹)]
           -frq N   [Scale factor for frequencies (for zero-point energy correction)]
           -qha <N> [Quasi-Harmonic Approximation (with optional cutoff frequency)]
    ---------------------------------------------------------------------------------
    

4.4.16. SVIEW#

  • Visualization of input/output files

    --------------------------------------------------------------------------------
    sview ⟨input.ext⟩ [⟨-options⟩] &
    
    PARAMETERS
        input.ext  [Input file]⁽*⁾
    
    GENERAL OPTIONS
        -try I     [Generate a try file with N truncated steps (.trj file)]
        -vmd       [Force file open with VMD program]
        -cpt       [Perform compression of input/output files for GVW program]
    
    JMOL OPTIONS
        -noc       [Run without input convertion]
    
    VMD OPTIONS
        -cpk       [Show solute with VDW representation]
        -vdw       [Show solute with VDW representation]
        -lico      [Activate Licorice for solvent shell]
        -dyna      [Activate DynamicBonds for solvent shell]
        -surf      [Activate QuickSurf for solvent shell]
        -text      [Execute in a text mode]
    --------------------------------------------------------------------------------
    ⁽*⁾ Conversions: COM/GJF/LOG/INP/OUT/XYZ/XTB/PDB/GRO/TRJ
    

4.5. Queuing Systems#

4.5.1. SUBMIT#

  • Run the program in the system queue

    ---------------------------------------------------
    submit ⟨program⟩ ⟨input.ext⟩ ⟨-options⟩ ⟨-ntasks I⟩
    
    PARAMETERS
         program   [gsn/orca/xtb/gmx program]
         input.ext [Input GJF/COM/INP/XYZ/GRO file]
    
    OPTIONS/DEFAULTS
        -options   [Program specific options]
        -queue  T  [Name of available queue]
        -ntasks I  [Number of processors]    [-prc]
        -qmemor I  [Amount of memory (in GB)][-mem]
        -preserve  [Preserve the submission job file]
        -debug     [Check generated job before submit]
    
    AVAILABLE SYSTEM BATCH
        »Local Machine
    
    WARNING
         This is an open-source script that may require
         adjustments depending on the available queue
         system
    ---------------------------------------------------
    

4.6. Program Interfaces#

4.6.1. runORCA#

4.6.2. runCP2K#

4.6.3. runXTB#

4.6.4. runCREST#

4.6.5. runMOPAC#

4.6.6. runGROMACS#

4.6.7. runBABEL#

4.6.8. runJMOL#

4.6.9. runVMD#

4.6.10. runPACKMOL#

4.6.11. runQFORCE#