fweight
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revision | Last revisionBoth sides next revision | ||
fweight [2015/05/15 11:57] – daniel | fweight [2015/05/15 12:00] – daniel | ||
---|---|---|---|
Line 13: | Line 13: | ||
This can be a problem for very small reference values. By enabling the '' | This can be a problem for very small reference values. By enabling the '' | ||
- | $$u_k=\frac{1}{(\boldsymbol F_k+\epsilon)^2}$$ | + | $$u_k=\frac{1}{(\boldsymbol F_k^0+\epsilon)^2},$$ |
- | This increases the importance | + | where $\boldsymbol F_k^0$ is the magnitude of the force vector for atom $k$. |
+ | |||
+ | This increases the relative contributions | ||
The compile time parameter FORCE_EPS (in '' | The compile time parameter FORCE_EPS (in '' | ||
fweight.txt · Last modified: 2018/01/02 16:49 by daniel