### Navigation

- index
- modules |
- next |
- previous |
- SciPy v0.7 Reference Guide (DRAFT) »
- Maximum entropy models (`scipy.maxentropy`) »

# scipy.maxentropy.bigmodel.pdf_function

`bigmodel.``pdf_function`()

  Returns the estimated density p_theta(x) as a function p(f) taking a vector f = f(x) of feature statistics at any point x. This is defined as:

  > p_theta(x) = exp(theta.f(x)) / Z

### Navigation

- index
- modules |
- next |
- previous |
- SciPy v0.7 Reference Guide (DRAFT) »
- Maximum entropy models (`scipy.maxentropy`) »