dgevsub {fitdistcp} | R Documentation |
Densities for 5 predictions
Description
Densities for 5 predictions
Usage
dgevsub(
x,
y,
ics,
d1 = 0.01,
fd2 = 0.01,
d3 = 0.01,
customprior,
minxi,
maxxi,
extramodels = FALSE,
aderivs = TRUE
)
Arguments
x |
a vector of training data values |
y |
a vector of values at which to calculate the density and distribution functions |
ics |
initial conditions for the maximum likelihood search |
d1 |
the delta used in the numerical derivatives with respect to the parameter |
fd2 |
the fractional delta used in the numerical derivatives with respect to the parameter |
d3 |
the delta used in the numerical derivatives with respect to the parameter |
customprior |
a custom value for the slope of the log prior at the maxlik estimate |
minxi |
minimum value of shape parameter xi |
maxxi |
maximum value of shape parameter xi |
extramodels |
logical that indicates whether to add three additional prediction models |
aderivs |
logical for whether to use analytic derivatives (instead of numerical) |
Value
A vector of parameter estimates, two pdf vectors, two cdf vectors