C1 JT 042220

- added biquadratic pair/spin exchange
2020-04-22 11:53:08 -06:00
parent f5733ccd75
commit 10a3e85796
4 changed files with 695 additions and 10 deletions
--- a/examples/SPIN/test_problems/validation_damped_exchange/llg_exchange.py
+++ b/examples/SPIN/test_problems/validation_damped_exchange/llg_exchange.py
@ -65,6 +65,6 @@ for t in range (0,N):
  # calc. average magnetization
  Sm = (S1+S2)*0.5
  # calc. energy
-  en = -2.0*J0*(np.dot(S1,S2))
+  en = -J0*(np.dot(S1,S2))
  # print res. in ps for comparison with LAMMPS
  print(t*dt/1000.0,Sm[0],Sm[1],Sm[2],en)