The sherpa.sim.sample module¶
Classes
Functions
multivariate_t (mean, cov, df[, size]) |
Draw random deviates from a multivariate Student’s T distribution Such a distribution is specified by its mean covariance matrix, and degrees of freedom. |
multivariate_cauchy (mean, cov[, size]) |
This needs to be checked too! A reference to the literature the better |
normal_sample (fit[, num, sigma, correlate, …]) |
Sample the fit statistic by taking the parameter values from a normal distribution. |
uniform_sample (fit[, num, factor, numcores]) |
Sample the fit statistic by taking the parameter values from an uniform distribution. |
t_sample (fit[, num, dof, numcores]) |
Sample the fit statistic by taking the parameter values from a Student’s t-distribution. |