Mean Functions

Zero Zero mean function for Gaussian process.
Constant([c]) Constant mean function for Gaussian process.
Linear(coeffs[, intercept]) Linear mean function for Gaussian process.
class pymc3.gp.mean.Zero

Zero mean function for Gaussian process.

class pymc3.gp.mean.Constant(c=0)

Constant mean function for Gaussian process.

Parameters:

c : variable, array or integer

Constant mean value

class pymc3.gp.mean.Linear(coeffs, intercept=0)

Linear mean function for Gaussian process.

Parameters:

coeffs : variables

Linear coefficients

intercept : variable, array or integer

Intercept for linear function (Defaults to zero)