Error installing rugarch

0
votes

I'm trying to install `rugarch package in Rstudio 3.3 (mac).

install.package("rugarch")

When I run library(rugarch) this is the error:

Error in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]) : there is no package called 'truncnorm'
Error: package or namespace load failed for 'rugarch'

someone knows how to handle it?

1
rtime-series

1 Answers

1
votes

You need to update R. From here you can see that truncnorm requires R >= 3.4.0:

truncnorm: Truncated Normal Distribution
Density, probability, quantile and random number generation functions for the truncated normal distribution.

Version: 1.0-8
Depends: R (≥ 3.4.0)