Re: [R-SIG-Mac] Catalina Crashes R

[Bob Rudis]

On 10.15.5 Beta (the one after the GA folks might have),

   scatter3d(prestige ~ income + education, data=Duncan, id=list(n=3))

(the example)

works perfectly.

Did you reinstall XQuartz? Unfortunately, that is kind of "a thing"
one has to do after every x.y.z release of macOS if you care at all
abt stability these days.

On Mon, Jun 1, 2020 at 8:13 PM Spencer Graves
 wrote:
>
>I have 10.15.4, and I don't notice any serious problems.  I just
> did "install.packages('KernSmooth')" and "help(pac='KernSmooth')" to
> look at the DESCRIPTION file, without a problem.
>
>
>Spencer Graves
>
>
> On 2020-05-21 09:49, Joseph Vanterpool wrote:
> > Hello,
> >
> > Yesterday, I started using the John Hopkins course that includes R 
> > training. I currently have a Mac with Catalina (Version 10.15.4).
> >
> > For simple examples, they have you install and load KernSmooth to view the 
> > copyright date. The first time I tried this, the installation was fine, but 
> > loading didn’t work. I tried a second time and it worked.
> >
> > I noticed on the forum that other people had similar problems, though were 
> > further along in their use of R. Have these problems been resolved?
> >
> > Thanks,
> >
> > Joseph
> > ___
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> > R-SIG-Mac@r-project.org
> > https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>
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Re: [R-SIG-Mac] Catalina Crashes R

[Spencer Graves]

  I have 10.15.4, and I don't notice any serious problems.  I just 
did "install.packages('KernSmooth')" and "help(pac='KernSmooth')" to 
look at the DESCRIPTION file, without a problem.



  Spencer Graves


On 2020-05-21 09:49, Joseph Vanterpool wrote:

Hello,

Yesterday, I started using the John Hopkins course that includes R training. I 
currently have a Mac with Catalina (Version 10.15.4).

For simple examples, they have you install and load KernSmooth to view the 
copyright date. The first time I tried this, the installation was fine, but 
loading didn’t work. I tried a second time and it worked.

I noticed on the forum that other people had similar problems, though were 
further along in their use of R. Have these problems been resolved?

Thanks,

Joseph
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Re: [R-SIG-Mac] [External] Catalina Crashes R

[Richard M. Heiberger]

My reproducible issue looked resolved (as I posted) when I upgraded to
10.15.5.

Today I found another issue, but not repeatable so I haven't
posted it yet. this is the headline:

> car::scatter3d(RRS ~ CCS + JCS,
+data=RespJ$variables,
+surface=FALSE, residuals=TRUE, bg="white",
+axis.scales=TRUE, grid=TRUE, ellipsoid=FALSE,
+  point.col="black")
Loading required namespace: mgcv
error: xp_attach_gl_context returned: 2

 *** caught segfault ***
address 0x18, cause 'memory not mapped'

Traceback:
 1: rgl.open(useNULL)
 2: open3d()
 3: .check3d()
 4: rgl::next3d()
 5: scatter3d.default(X[, 2], X[, 1], X[, 3], xlab = xlab, ylab = ylab,
zlab = zlab, radius = radius, id = id, ...)
 6: scatter3d(X[, 2], X[, 1], X[, 3], xlab = xlab, ylab = ylab, zlab =
zlab, radius = radius, id = id, ...)
 7: scatter3d.formula(RRS ~ CCS + JCS, data = RespJ$variables, surface =
FALSE, residuals = TRUE, bg = "white", axis.scales = TRUE, grid = TRUE,
ellipsoid = FALSE, point.col = "black")
 8: car::scatter3d(RRS ~ CCS + JCS, data = RespJ$variables, surface =
FALSE, residuals = TRUE, bg = "white", axis.scales = TRUE, grid = TRUE,
ellipsoid = FALSE, point.col = "black")

Possible actions:
1: abort (with core dump, if enabled)
2: normal R exit
3: exit R without saving workspace
4: exit R saving workspace
Selection: 4
Warning message:
In rgl.open(useNULL) : RGL: ERROR: can't bind glx context to window

Process R exited abnormally with code 71 at Mon Jun  1 13:53:39 2020



On Mon, Jun 1, 2020 at 20:02 Joseph Vanterpool 
wrote:

> Hello,
>
> Yesterday, I started using the John Hopkins course that includes R
> training. I currently have a Mac with Catalina (Version 10.15.4).
>
> For simple examples, they have you install and load KernSmooth to view the
> copyright date. The first time I tried this, the installation was fine, but
> loading didn’t work. I tried a second time and it worked.
>
> I noticed on the forum that other people had similar problems, though were
> further along in their use of R. Have these problems been resolved?
>
> Thanks,
>
> Joseph
> ___
> R-SIG-Mac mailing list
> R-SIG-Mac@r-project.org
> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>

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[R-SIG-Mac] R4.0.0 standalone Rmath library

[William Birkett]

I built the the standalone Rmath library,

https://cran.r-project.org/doc/manuals/r-release/R-admin.html#The-standalone-Rmath-library
 


The build process went smoothly.

But, there are two functions, log1pexp() and rnbeta(), which appear in the 
header file, and not in ‘libRmath.dylib’.

There is a comment in the header, '// <-- ../nmath/plogis.c’ next to 
log1pexp(). That file, ‘plogis.c’ contains a function ‘Rf_log1pexp’, which is 
how the function would be named without '#define MATHLIB_STANDALONE’.

The other function, 'rnbeta()’ doesn’t appear in any of the source files in the 
‘nmath’ folder. Maybe a file is missing.

-Bill


William B. Birkett
Print Quality Consultant
Doppelganger, LLC
wbirk...@doplganger.com 
(734) 516-4790 Cell / (734) 927-4232 Office
2025 N. Marie St., Westland, MI 48185





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