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103 lines
3.3 KiB
103 lines
3.3 KiB
2 years ago
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def orca(job,method,nproc,geom,charge,mult,scalfreq,temperature,pressure,nroots,tda,solvent,constraints,qmatoms,totalcharge,totalmult,qm2method,qm2basis,activeatoms,hessfile,disp,aim,product,ts,irciter, printlevel, inithess,grid, finalgrid,maxiter):
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if 'opt' in job or 'Opt' in job or 'OPT' in job and not 'ts' in job:
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method += ' opt'
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if 'freq' in job and ('XTB2' in method or 'XTB' in method):
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method += ' Numfreq'
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if 'irc' in job:
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method += ' IRC'
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if 'ts' in job and 'neb' not in job:
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method += ' OptTS'
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if 'neb-ts' in job:
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method += ' NEB-TS'
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if 'neb' in job and 'ts' not in job:
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method += ' NEB'
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if 'neb-ci' in job:
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method += ' NEB-CI'
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if 'freq' in job and ('XTB2' not in method and 'XTB' not in method and 'XTBFF' not in method):
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method += ' freq'
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if disp != 'None':
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method += ' {}'.format(disp)
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if aim == 'true' or aim == 'True' or aim == 'TRUE':
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method += ' AIM'
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if solvent != 'none' and ('XTB2' in method or 'XTB' in method or 'XTBFF' in method):
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method += ' ALPB({})'.format(solvent)
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if solvent != 'none' and ('XTB2' not in method and 'XTB' not in method and 'XTBFF' not in method):
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method += ' CPCM({})'.format(solvent)
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with open('cmmd.in','w') as f:
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print("#CMMDE generated Orca input file", file=f)
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print("!{}".format(method), file=f)
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print("""%pal
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nprocs {}
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end""".format(nproc),file=f)
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if 'opt' in job:
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print("""%geom
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maxiter {}
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end""".format(maxiter),file=f)
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if qmatoms != 'None':
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print("""%qmmm
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QMAtoms {{ {} }} end
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Charge_Total {}
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Mult_Total {}""".format(qmatoms,totalcharge,totalmult),file=f)
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if qm2method != 'None':
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print(""" QM2CUSTOMMETHOD "{}"
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QM2CUSTOMBASIS "{}" """.format(qm2method,qm2basis),file=f)
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if activeatoms != 'None':
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print("ActiveAtoms {} end".format(activeatoms))
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print("end",file=f)
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if constraints != 'None':
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print("%geom", file=f)
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print("Constraints",file=f)
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for i in constraints.split(','):
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print("""{{ {} }}""".format(i),file=f)
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print("end",file=f)
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print("end",file=f)
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if hessfile != 'None':
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print("""%geom
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MaxIter {}
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InHess Read
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InHessName "{}"
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end""".format(maxiter,hessfile),file=f)
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# Baris koordinat atom
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print("""
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*xyzfile {} {} {}
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""".format(charge,mult,geom)
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, file=f)
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if 'freq' in job:
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print("""%freq
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scalfreq {}
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Temp {}
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Pressure {}
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end""".format(scalfreq,temperature,pressure),file=f)
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if 'td' in job:
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print("""%tddft
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nroots {}
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tda {}
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end""".format(nroots,tda),file=f)
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if 'neb' in job:
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print("""%geom
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maxiter {}
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end""".format(maxiter),file=f)
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print("""%NEB
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neb_end_xyzfile "{}" """.format(product),file=f)
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if ts != 'None':
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print(""" neb_ts_xyzfile "{}"
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end""".format(ts),file=f)
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else:
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print("end",file=f)
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if 'irc' in job:
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print("""%irc
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MaxIter {}
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PrintLevel {}
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InitHess {}
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Hess_filename "{}"
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end
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%method
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Grid {}
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FinalGrid {}
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end
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""".format(irciter, printlevel, inithess, hessfile, grid, finalgrid),file=f)
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return
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