fire_bfgs_minimization
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fire_bfgs_minimization [2011/08/12 11:44] admin |
fire_bfgs_minimization [2011/08/12 11:47] (current) |
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| ==cgopt.optional:== | ==cgopt.optional:== | ||
| This routine uses the same input file as Conjiged Gradients (iquench = -4). It does not use all parameters, but they must be there. | This routine uses the same input file as Conjiged Gradients (iquench = -4). It does not use all parameters, but they must be there. | ||
| - | 0.1 ! max displacement - NOT USED in BFGS | + | 0.1 ! NOT USED in BFGS |
| - | 0.1 ! dummy argument - NOT USED in BFGS | + | 0.1 ! NOT USED in BFGS |
| - | 0.00000001 ! total energy tolerance - NOT USED in BFGS | + | 0.00000001 ! NOT USED in BFGS (total energy tolerance ) |
| 0.001 ! fmax - force tolerance - end of minimization if fij<fmax | 0.001 ! fmax - force tolerance - end of minimization if fij<fmax | ||
| - | 10000 ! Max number of opt steps - NOT USED IN BFGS - now the max. number of steps is given by parameter nstepf in firaball.in | + | 10000 ! NOT MORE USED IN BFGS (Max number of opt steps) - now the max. number of steps is given by parameter nstepf in firaball.in |
| - | 0 !number of restarts in case ftot>fmax (it seems it nave no effect) | + | 0 ! number of restarts in case ftot>fmax (it seems it nave no effect) |
| - | 0 !if >0 then dt must be defined in fireball.in. Number of FIRE downhill steps after BFGS minimization "fails" | + | 0 ! if >0 then dt must be defined in fireball.in. Number of FIRE downhill steps after BFGS minimization "fails" |
| ====== FIRE ====== | ====== FIRE ====== | ||
fire_bfgs_minimization.1313142288.txt.gz · Last modified: 2011/08/12 11:44 (external edit)
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