R Under development (unstable) (2023-11-25 r85635 ucrt) -- "Unsuffered Consequences"
Copyright (C) 2023 The R Foundation for Statistical Computing
Platform: x86_64-w64-mingw32/x64

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(HyperbolicDist)
> 
> ### Test gigCheckPars
> Theta <- c(-0.5,5,2.5)
> gigCheckPars(Theta)
$case
[1] "normal"

$errMessage
[1] ""

> gigCheckPars(c(0.5,-5,2.5))
$case
[1] "error"

$errMessage
[1] "chi must be non-negative"

> gigCheckPars(c(0.5,5,-2.5))
$case
[1] "error"

$errMessage
[1] "psi must be non-negative"

> gigCheckPars(c(0.5,-5,-2.5))
$case
[1] "error"

$errMessage
[1] "chi must be non-negative"

> gigCheckPars(c(0.5,0,2.5))
$case
[1] "gamma"

$errMessage
[1] ""

> gigCheckPars(c(-0.5,0,2.5))
$case
[1] "error"

$errMessage
[1] "lambda must be positive when chi = 0"

> gigCheckPars(c(0.5,0,0))
$case
[1] "error"

$errMessage
[1] "psi and chi cannot both be 0"

> gigCheckPars(c(-0.5,0,0))
$case
[1] "error"

$errMessage
[1] "lambda must be positive when chi = 0"

> gigCheckPars(c(0.5,5,0))
$case
[1] "error"

$errMessage
[1] "lambda must be negative when psi = 0"

> gigCheckPars(c(-0.5,5,0))
$case
[1] "invgamma"

$errMessage
[1] ""

> 
> proc.time()
   user  system elapsed 
   0.10    0.06    0.15