Multivariate Gaussian mixture model with a determinant point 
  process prior to promote the discovery of parsimonious components from 
  observed data. See Xu, Mueller, Telesca (2016) <doi:10.1111/biom.12482>.

Computations for approximations and alternatives for the 'DPQ'
  (Density (pdf), Probability (cdf) and Quantile) functions for probability
  distributions in R.
  Primary focus is on (central and non-central) beta, gamma and related
  distributions such as the chi-squared, F, and t.
  --
  For several distribution functions, provide functions implementing formulas from
  Johnson, Kotz, and Kemp (1992) <doi:10.1002/bimj.4710360207>  and
  Johnson, Kotz, and Balakrishnan (1995) for discrete or continuous
  distributions respectively.
  This is for the use of researchers in these numerical approximation
  implementations, notably for my own use in order to improve standard
  R pbeta(), qgamma(), ..., etc: {'"dpq"'-functions}.

An extension to the 'DPQ' package with computations for 'DPQ'
  (Density (pdf), Probability (cdf) and Quantile) functions, where
  the functions here partly use the 'Rmpfr' package and hence the
  underlying 'MPFR' and 'GMP' C libraries.

Generally, most of the packages specify the probability density function, cumulative distribution function, quantile function, and random numbers generation of the probability distributions. The present package allows to compute some important distributional properties, including the first four ordinary and central moments, Pearson's coefficient of skewness and kurtosis, the mean and variance, coefficient of variation, median, and quartile deviation at some parametric values of several well-known and extensively used probability distributions.

Piecewise linear segmentation of ordered data by a
        dynamic programming algorithm. The algorithm was developed for time
	series data, e.g. growth curves, and for genome-wide read-count data
        from next generation sequencing, but is broadly applicable.
        Generic implementations of dynamic programming routines allow
        to scan for optimal segmentation parameters and test custom
        segmentation criteria ("scoring functions").