Probability Distributions with Certain or Uncertain Parameters


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Documentation for package ‘distspec’ version 0.1.0

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!=.dist_spec Compares two delay distributions
+.dist_spec Creates a delay distribution as the sum of two other delay distributions.
==.dist_spec Compares two delay distributions
Beta Beta distribution
bound_dist Define bounds of a <dist_spec>
c.dist_spec Combines multiple delay distributions for further processing
collapse Collapse nonparametric distributions in a <dist_spec>
collapse.dist_spec Collapse nonparametric distributions in a <dist_spec>
convert_to_logmean Convert mean and sd to log mean for a log normal distribution
convert_to_logsd Convert mean and sd to log standard deviation for a log normal distribution
Dirichlet Dirichlet prior for a nonparametric distribution
discretise Discretise a <dist_spec>
discretise.dist_spec Discretise a <dist_spec>
discretize Discretise a <dist_spec>
Distributions Probability distributions
Exp Exponential distribution
Exponential Exponential distribution
Fixed Fixed (point-mass) distribution
fix_parameters Fix the parameters of a <dist_spec>
fix_parameters.dist_spec Fix the parameters of a <dist_spec>
Gamma Gamma distribution
get_distribution Get the distribution of a <dist_spec>
get_parameters Get parameters of a parametric distribution
get_parameters.dist_spec Get parameters of a parametric distribution
get_pmf Get the probability mass function of a nonparametric distribution
is_constrained Check if a <dist_spec> is constrained, i.e. has a finite maximum or nonzero CDF cutoff.
is_constrained.dist_spec Check if a <dist_spec> is constrained, i.e. has a finite maximum or nonzero CDF cutoff.
LogNormal Lognormal distribution
max.dist_spec Returns the maximum of one or more delay distribution
mean.dist_spec Returns the mean of one or more delay distribution
new_dist_spec Internal function for generating a 'dist_spec' given parameters and a distribution.
NonParametric Nonparametric distribution
Normal Normal distribution
plot.dist_spec Plot PMF and CDF for a dist_spec object
print.dist_spec Prints the parameters of one or more delay distributions
sample_dist Sample from a distribution
sample_dist.dist_spec Sample from a distribution
sample_dist.multi_dist_spec Sample from a distribution
Weibull Weibull distribution