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constrain_dft [2012/11/15 15:27]
vlada
constrain_dft [2012/11/15 15:28]
vlada
Line 6: Line 6:
 First, we show how to perform cDFT, i.e. SCF calculation of excited state, of formaldimine molecule CH2=NH. CH2=NH has in total 12 electron, from them  6 are double occupied molecular orbitals. Here we will run cDFT with a single excitation moving one electron from HOMO to LUMO state. The cDFT calculation is initiated by keywords icDFT = 1. See example of fireball.in file.  First, we show how to perform cDFT, i.e. SCF calculation of excited state, of formaldimine molecule CH2=NH. CH2=NH has in total 12 electron, from them  6 are double occupied molecular orbitals. Here we will run cDFT with a single excitation moving one electron from HOMO to LUMO state. The cDFT calculation is initiated by keywords icDFT = 1. See example of fireball.in file. 
 Here is input file with initial geometry {{:​scfe:​CNH3.bas|}}. Here is input file with initial geometry {{:​scfe:​CNH3.bas|}}.
-{{:​scfe:​cnh3-w.png?​400x200}} 
  
 +{{:​scfe:​cnh3-w.png?​400x200}}
  
 fireball.in fireball.in
constrain_dft.txt ยท Last modified: 2012/11/15 15:56 (external edit)