On 17 January 2018 at 13:10, Simon Barthelmé wrote: | I'm trying to use some CHOLMOD functionality inside an R package | (specifically, sparse Cholesky updates/downdates). There's an | CHOLMOD/Eigen interface for that, but unfortunately the header I need is | not shipped as part of either the Matrix package or the Rcpp package. | The file is cholmod_modify.h, and it does appear in the src/ directory | of the Matrix package, but not in the include/ directory. | | If I include it by hand I risk version conflicts, because the rest of | CHOLMOD is provided by the Matrix package via RcppEigen. What's the | clean way of handling that? Thanks for your input!
I know "some" (eg rstan) have completemented the BH package with local headers when BH was missing what they needed (as BH grew, I think we by now added all they need). So you could just do that, being careful to stick with the same version. Or would Yixuan's RSpectra help? https://cran.r-project.org/package=RSpectra Dirk -- http://dirk.eddelbuettel.com | @eddelbuettel | e...@debian.org _______________________________________________ Rcpp-devel mailing list Rcpp-devel@lists.r-forge.r-project.org https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
