MCMCchains not available for R version 4.0.0

General
1

I am using RJAGS via RStudio using R Version 4.0.0.

I want to compute functions of coda samples.

I thought I could use package MCMC chains:

ex <- MCMCchains(codasamples,params=c("lambda","theta"))

However, I cannot install the package because I'm told:

package ‘MCMCchains’ is not available (for R version 4.0.0)

Can someone suggest how I can manipulate the output generated by RJAGS?

2

You may first consider trying to build the package from source since the binary may not be available on CRAN. Trying building/installing the package by running this:

# I think this is the package you want...
remotes::install_github(caseyyoungflesh/MCMCvis)
3

Thanks.

I tried that but it still complains - funny thing it that I'm sure it worked until today.

Not sure how to work with the samples otherwise.

4

What is the error? You may also consider filing an issue over at GitHub to let the maintainer know you are having installation issues.

5

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