Actually I think it is a bug in the check code. I've just posted about
this on the R-devel list.
Duncan Murdoch
On 12/11/2020 10:13 a.m., Martin Morgan wrote:
This seems more like a problem with the CRAN test machine, with the movMF
package installed with flexmix available but loaded with fl
Hi Martin,
I think you may be right that it is something odd about the
configuration on the test machine, since I haven't been able to
reproduce it anywhere else. But Duncan did say he could reproduce it in
R-devel but not R-4.0.3, so there's that.
The error message is buried deep in this th
This seems more like a problem with the CRAN test machine, with the movMF
package installed with flexmix available but loaded with flexmix not available,
maybe interacting with a caching mechanism used by the methods package to avoid
re-computing methods tables? Otherwise how would movMF ever kn
Hi Duncan,
Thanks for the help. For now (since I want my package to get into CRAN
so I can resubmit my paper), I'll add the "Import" clause, and write
myself a note to try removing it later.
Best,
Kevin
On 11/11/2020 4:44 PM, Duncan Murdoch wrote:
Here's what I think is happening.
In the
Here's what I think is happening.
In the movMF:::.onLoad function there's a test whether flexmix is
installed. If found, then it is loaded and some methods are set. (I'm
not sure what caused flexmix to be installed: I didn't intentionally
install it, but it ended up in there when I installe
Oh, I forgot to mention explicitly that checking (with --as-cran) on the
development version of R on Windows also produces no errors or warnings.
On 11/11/2020 1:39 PM, Kevin R. Coombes wrote:
Hi Duncan,
I just sent a longer version of this message, but it looks to me like
the underlying issu
Hi Duncan,
I just sent a longer version of this message, but it looks to me like
the underlying issue is the fact that flexmix and Mercator both define
and export "show" methods for their S4 classes. What confuses me is why
the NAMESPACE of a package that is merely Suggest'ed by something
se
HI Uwe,
That might be the key observation. The change to Mercator in this
package was to add a "show" method to an S4 class. In its NAMESPACE, the
flexmix package also exports a "show" method.
Both "flexmix" and "Mercator" have an
import("methods")
directive in their NAMESPACE files, which
Okay, I've tried testing on my Mac with R 4.0.3 and R-devel for the new
one, 4.0.3 for the CRAN version.
I'm not seeing any check error with the CRAN version. I get an error
trying to check 0.11.4 from R-forge because I don't have flexmix
installed. If I take flexmix out of the Suggests list
Hi Duncan,
Oops; I didn't realize I had forgotten to push updates to the OOMPA web
site.
The code for Mercator is contained as part of the Thresher project in
the subversion repository on R-Forge.
(https://r-forge.r-project.org/projects/thresher/) It's under
pkg/Mercator below that URL
Th
Next guess is that you need more, because you may have an object that
needs the flexmix, so likely something S4 related? I can take a closer look.
Best,
Uwe Ligges
On 11.11.2020 17:30, Duncan Murdoch wrote:
Uwe suggested you suggest flexmix, but I see below you already tried that.
I'd lik
Hi Uwe,
Thanks for the suggestion. I thought of that idea last night, and tried
it with the latest submission of version 0.11.4 of Mercator. That
version is still in the submission queue waiting for manual inspection,
but it gave the same error message. (See
https://win-builder.r-project.org/
Uwe suggested you suggest flexmix, but I see below you already tried that.
I'd like to take a look, but I can't find your package. The existing
version on CRAN gives the URL as http://oompa.r-forge.r-project.org/,
but I can't see it mentioned there.
Duncan Murdoch
On 11/11/2020 8:44 a.m., K
You have to suggest flexmix.
Best,
Uwe Ligges
On 11.11.2020 14:44, Kevin R. Coombes wrote:
Hi,
I am trying to figure out how to fix warnings from two of the CRAN
machines on the submission of an update to a package. The only change to
my package was to add a "show" method to one of the S4 clas
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