# fb5

1. ### Integrate the FB5 distribution

Hi, I have a problem in integrating the FB5 distribution. The FB5's probability density function is given by f(x)=\frac{1}{c(\kappa, \beta)}\exp[\kappa \gamma_1 x +\beta[(\gamma_2 x)^2 - (\gamma_3 x)^2]]. We know that \gamma_1 represents the mean direction of the distribution and that...