Naras,
Thanks. I'm a bit confused, because Rmosek does not declare Matrix as a
dependency:
> tools::package_dependencies("Rmosek", which = "all")[[1L]]
[1] "pkgbuild"
nor does it contain code needing compilation:
> packageDescription("Rmosek", fields="NeedsCompilation")
[1] "no"
Can you explain the nature of the dependency and how I can reproduce your
output? Is an _external_ library somehow linking Matrix ... ?
Note that the 3 removed entry points were unused by all reverse LinkingTo
on CRAN and BioC at the time that Matrix 1.6-2 was released. We can
suggest replacements (probably off list; I don't know that R-devel is the
right forum) but only if we are able to see the code being compiled ...
Mikael
> Package Rmosek compiles fine using Matrix versions 1.6.2- but not with
> anything beyond Matrix 1.6.2. (FYI, Rmosek provides R interfaces to the
> excellent MOSEK solver; academic licenses are free.)
>
> Here is the error message:
>
> rmsk_obj_matrices.cc:50:9: error: use of undeclared identifier
'Matrix_isclass_Csparse'
> 50 | if (Matrix_isclass_Csparse(val)) {
> | ^
> rmsk_obj_matrices.cc:171:9: error: use of undeclared identifier
'Matrix_isclass_triplet'
> 171 | if (Matrix_isclass_triplet(val)) {
> | ^
> rmsk_obj_matrices.cc:225:24: error: use of undeclared identifier
'M_chm_triplet_to_SEXP'
> 225 | matrixhandle.protect(M_chm_triplet_to_SEXP(tmp, 0, 0, 0, NULL,
R_NilValue));
>
> These API entry points are no longer in the recent headers. My quick
> examination shows that the first two seem like mostly R API stuff and so
> can be copied over to Rmosek easily but the last one looks more involved
> in my cursory examination.
>
> I was going to let the author of Rmosek know, but I do not see any
> mention of these API entries going away in the NEWS for Matrix.
>
> Would be good to point the author to a suggested approach or even
> provide the beginnings of a fix. Any thoughts, particularly by Matrix
> authors (Martin, Mikael)?
>
> Thanks in advance.
>
> -Naras
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