minor change to readme.md
This commit is contained in:
parent
f2e8e69899
commit
e2582f5fd9
|
@ -150,6 +150,7 @@ where:
|
|||
|
||||
Fluctuation2 is an optional parameter that can be used to account for fluctuations in the particle field values with respect to mean value of the field.
|
||||
It is used in the `average` function to calculate the fluctuation of the field values around the mean. The formula for fluctuation2 is:
|
||||
|
||||
$$\text{fluctuation}^2 = \frac{\sum_j w_j \cdot \phi_j \cdot (\text{field}_j - \text{mean})^2}{\sum_i w_i \cdot \phi_i}$$
|
||||
|
||||
where:
|
||||
|
|
Loading…
Reference in New Issue