tnorm: Truncated normal distribution functions

In bertcarnell/truncateddist: Use Truncated Distribution functions

Description

pdf, cdf, inverse cdf, and random deviates of the truncated normal distribution.

Usage

rtnorm(n, mean = 0, sd = 1, a = -Inf, b = Inf)

dtnorm(x, mean = 0, sd = 1, a = -Inf, b = Inf)

ptnorm(q, mean = 0, sd = 1, a = -Inf, b = Inf)

qtnorm(p, mean = 0, sd = 1, a = -Inf, b = Inf)

Arguments

n	number of observations. If length(n) > 1, the length is taken to be the number required.
mean	vector of means.
sd	vector of standard deviations.
a	vector of lower truncation limits
b	vector of upper truncation limits
x, q	vector of quantiles.
p	vector of probabilities.

Value

dtnorm gives the density, ptnorm gives the distribution function, qtnorm gives the quantile function, and rtnorm generates random deviates.

Examples

rtnorm(5, 1, 2, 0.5, 3.0)
dtnorm(seq(0, 4, by=0.5), 1, 2, 0.5, 3.0)
ptnorm(seq(0, 4, by=0.5), 1, 2, 0.5, 3.0)
qtnorm(seq(0, 1, by=0.1), 1, 2, 0.5, 3.0)

bertcarnell/truncateddist documentation built on May 11, 2021, 11:07 a.m.