Computes the student pdf from input parameter vectors corresponding to each possible run length for the current time point. Outputs a vector of probabilities for use in the accompanying gaussian functions.
studentpdf(x, mu, var, nu)the current data point
vector of means
var parameter of student pdf, degrees of freedom
nu parameter of student pdf (number of points so far)
Vector of student pdf values corresponding to each possible run length, for use in accompanying gaussian probability functions.