[R-sig-dyn-mod] jacobian for lsodes

Daniel Kaschek daniel.kaschek at physik.uni-freiburg.de
Fri Jun 27 16:25:25 CEST 2014


Hi everybody,

does anybody have a working example for lsodes in combination with
compiled C code *including* jacvec? I have seen examples for lsoda where
the jacobian function returns the jacobian matrix. However, this does
not work for lsodes which requires jacvec instead.

Best regards,
Daniel



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