On Wed, Oct 5, 2011 at 12:25 PM, Richard Downe <[email protected]> wrote: > On 10/04/2011 05:05 PM, Douglas Bates wrote: >> >> I am working with pharmacokinetic/pharmacodynamic models, some of >> which can only be represented as the solutions of ordinary >> differential equations. I am looking for ODE sofware written in C++. >> The deSolve package for R has lots of wonderful functions but I may >> want to take things apart a bit and I really don't have the patience >> for wading through Fortran code to try to discover what it is doing. >> >> I can, of course, google likely phrases but if anyone has experience >> with such solvers and can make any recommendations I would appreciate >> it (off-list responses are probably better than on-list) > > I know it doesn't completely get you out of the fortran woods, but > LAPACK/BLAS have a very usable c++ wrapper (I haven't used it in a couple > years, but it was last I checked) called lapackpp. It's still fortran under > the hood, but the exact mechanics of how it works are fairly well publicly > documented and understood since it's been around for so long.
Actually I am looking for code to solve ordinary differential equations, not linear equations. We already have two packages, RcppArmadillo and RcppEigen, that interface to C++ code providing BLAS/LAPACK functionality (and much more). _______________________________________________ Rcpp-devel mailing list [email protected] https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
