dMX {gamlss.mx} | R Documentation |
The functions dMX
and pMX
can be used to evalaluate the
pdf (p function) and the cdf (p function) repectively from a gamlss.family mixture.
dMX(y, mu = list(mu1 = 1, mu2 = 5), sigma = list(sigma1 = 1, sigma2 = 1), nu = list(nu1 = 1, nu2 = 1), tau = list(tau1 = 1, tau2 = 1), pi = list(pi1 = 0.2, pi2 = 0.8), family = list(fam1 = "NO", fam2 = "NO"), log = FALSE, ...) pMX(q, mu = list(mu1 = 1, mu2 = 5), sigma = list(sigma1 = 1, sigma2 = 1), nu = list(nu1 = 1, nu2 = 1), tau = list(tau1 = 1, tau2 = 1), pi = list(pi1 = 0.2, pi2 = 0.8), family = list(fam1 = "NO", fam2 = "NO"), log = FALSE, ...)
y,q |
vector of quantiles |
mu |
a vector of mu 's |
sigma |
a vector of sigma 's |
nu |
a vector of nu 's |
tau |
a vector of tau 's |
pi |
a vector of pi 's |
family |
a vector of GAMLSS family 's |
log |
whether the log of the function or not |
... |
for extra arguments |
Returns values or pdf or cdf.
Mikis Stasinopoulos
fyNO<-dMX(y=seq(0,3,.01), mu=list(1.253, 0.1876), sigma=list(exp(-0.6665 ), exp(-2.573 )), pi=list(0.4079609, 0.5920391 ), family=list("NO","NO") ) plot(fyNO~seq(0,3,.01), type="l") FyNO<-pMX(q=seq(0,3,.01), mu=list(1.253, 0.1876), sigma=list(exp(-0.6665 ), exp(-2.573 )), pi=list(0.4079609, 0.5920391 ), family=list("NO","NO") ) plot(FyNO~seq(0,3,.01), type="l")