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Is there any implicit function in R to minimize a function with many variables? Many thanks Raquel ---------------------- R Granell, Rheumatology Unit & School of Mathematics University of Bristol Raquel.Granell at bristol.ac.uk Tel:07968079410

Hello, I want to use optim with simulated data. My program generates a sample and then calls optim to optimise a function that depends on the generated sample. I want to do this with 100 samples. But optim does not 'work' for the 100 samples, sometimes I get a message saying that sigma matrix was not invertible and therefore the optimisation was not carried out, and then my program

The page_count variable in nv04_bo_move_m2mf was redundantly initialized twice with the same value. Signed-off-by: Sergi Granell <xerpi.g.12 at gmail.com> --- drivers/gpu/drm/nouveau/nouveau_bo.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 548f36d3..2724907a 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/n...

Dear R users, Is graspeR package current operative? If yes, anyone would be able to say me how I can access to the website given by the author? (http://www.cscf.ch/grasp) Thanks a lot to all for your compression, Regards, Xavier Benito Granell PhD student IRTA- Ecosistemes Aquàtics Ctra. de Poblenou Km. 5,5 43540 Sant Carles de la Ràpita (Tarragona) Spain xavier.benito@irta.cat<mailto:xavier.benito@irta.cat> www.irta.cat<http://www.irta.cat> [[alternative HTML version deleted]]