Hi everyone,
I am trying to compute the normal distribution of a function. So I need to
integrate from 'a' to 'b' and get a decimal answer that would be the
probability. When I integrate I get erf; how do I convert to decimal?[image:
Formula.png]
This is my code:
import sympy as syms
from sympy import exp,sqrt,pi
a=195
b=205
x= syms.symbols('x')
u=202
rho=4
f=syms.exp((-(x-u)**2)/(2*rho**2))/(rho*syms.sqrt(2*syms.pi))
Prob= syms.integrate(f,(x,a,b))
Prob.evalf
--
You received this message because you are subscribed to the Google Groups
"sympy" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to sympy+unsubscr...@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/sympy/9875413c-0ea8-42ab-ba86-c161220e02f6n%40googlegroups.com.
