bug#49314: closed (Stan package broken)

[GNU bug Tracking System]

Your message dated Tue, 12 Jul 2022 09:14:29 -0400
with message-id <8735f6a2x6.fsf@gmail.com>
and subject line Re: bug#49314: Stan package broken
has caused the debbugs.gnu.org bug report #49314,
regarding Stan package broken
to be marked as done.

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-- 
49314: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=49314
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> --- Begin Message ---
>
>
>
> Subject: 
>
> Stan package broken
>
>
>
>
> Date: 
>
> Thu, 01 Jul 2021 07:06:39 -0400
>
>
>
>
> User-agent: 
>
> mu4e 1.4.15; emacs 27.2
>
>
>
>
> Hello,
>
> I tried to run a "Hello World" stan model using the r-rstan package.
>
> #+BEGIN_SRC R
> stancode="data {
>   int<lower=0> N;
>   vector[N] x;
>   vector[N] y;
> }
> parameters {
>   real alpha;
>   real beta;
>   real<lower=0> sigma;
> }
> model {
>   y ~ normal(alpha + beta * x, sigma);
> }
> "
> stan_lm = stan(model_code = stancode)
> #+END_SRC
>
> Running that code I get the error:
>
> #+BEGIN_EXAMPLE
> Error in dyn.load(libLFile) : 
>   unable to load shared object '/tmp/Rtmp1AXXXr/file1ffd36a95fa3.so':
>   
> /gnu/store/741057r2x06zwg6zcmqmdyv51spm6n9i-gfortran-7.5.0-lib/lib/libstdc++.so.6:
>  version `GLIBCXX_3.4.29' not found (required by 
> /tmp/Rtmp1AXXXr/file1ffd36a95fa3.so)
> Error in sink(type = "output") : invalid connection
> #+END_EXAMPLE
>
> I setup my environment with:
>
> : guix environment --ad-hoc r-rstan r-rstanarm r
>
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#49314: Stan package broken
>
>
>
>
> Date: 
>
> Tue, 12 Jul 2022 09:14:29 -0400
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13) Emacs/28.1 (gnu/linux)
>
>
>
>
> Hi,
>
> Kyle Andrews <kyle.c.andrews@gmail.com> writes:
>
> > Hello,
> >
> > I tried to run a "Hello World" stan model using the r-rstan package.
> >
> > #+BEGIN_SRC R
> > stancode="data {
> >   int<lower=0> N;
> >   vector[N] x;
> >   vector[N] y;
> > }
> > parameters {
> >   real alpha;
> >   real beta;
> >   real<lower=0> sigma;
> > }
> > model {
> >   y ~ normal(alpha + beta * x, sigma);
> > }
> > "
> > stan_lm = stan(model_code = stancode)
> > #+END_SRC
> >
> >
> > Running that code I get the error:
> >
> > #+BEGIN_EXAMPLE
> > Error in dyn.load(libLFile) : 
> >   unable to load shared object '/tmp/Rtmp1AXXXr/file1ffd36a95fa3.so':
> >   
> > /gnu/store/741057r2x06zwg6zcmqmdyv51spm6n9i-gfortran-7.5.0-lib/lib/libstdc++.so.6:
> >  version `GLIBCXX_3.4.29' not found (required by 
> > /tmp/Rtmp1AXXXr/file1ffd36a95fa3.so)
> > Error in sink(type = "output") : invalid connection
> > #+END_EXAMPLE
> >
> > I setup my environment with:
> >
> > : guix environment --ad-hoc r-rstan r-rstanarm r
>
> I've tried exercising some of the things shown at
> https://github.com/stan-dev/rstan/wiki/RStan-Getting-Started in 'guix
> shell r-rstan r-rstanarm r-minimal' and it seems to work.  I'm on Guix
> commit 17892c5.
>
> Closing.
>
> Thanks for the report!
>
> Maxim
>
>
> --- End Message ---