mirror of
https://gitflic.ru/project/openide/openide.git
synced 2026-01-06 03:21:12 +07:00
4 lines
161 B
Python
4 lines
161 B
Python
def dN(x,mu,si): # pdf normal distribution
|
|
z = (x - mu) / si
|
|
return exp(-0.5 * z ** 2) / sqrt(2 * pi * si ** 2)
|
|
S0 = 100.0 # initial index level |