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vibrational_modes [2010/03/09 14:00]
vlada
vibrational_modes [2010/03/09 14:51]
vlada
Line 5: Line 5:
 Dynamical matrix calculation set the keywords ''​idynmat''​ in section ''&​OPTION&''​ in input file fireball in Dynamical matrix calculation set the keywords ''​idynmat''​ in section ''&​OPTION&''​ in input file fireball in
  
-=== fireball.in ===+=== fireball.in===
  
 <​code>​ <​code>​
Line 20: Line 20:
 </​code>​ </​code>​
  
 +Parametters of dynamical matrix calculation are set in file ''​dyn.optional''​.
  
 +=== dyn.optional:​ ===
  
 +<​code>​
 +0.03              !elementary displacement
 +1 1 1             ​!dimension vector
 +dyn.dat ​          ​!output file  ​
 +.true. ​           !flag on when only some of atoms are moved, otherwise move all atoms
 +2                 ​!number of free atoms
 +3                 !list of free atoms 
 +4                        ​
 +</​code>​
 +
 +The vibrational modes are writen into file ''​out''​.
 +
 +{{:​benzen:​benzen_modes.png|vibrational modes}}
vibrational_modes.txt ยท Last modified: 2014/09/12 15:41 (external edit)