Dear: I am having trouble solving simultaneous nonlinear equations by R. I have been using BBsolve (BB) to do so. Though the function is very strong, still the program doesn't converge. I have tried all (according to my small knowledge) the options described in the help file. Now I am trying to find something else than BBsolve for solving simultaneous nonlinear equations by R. Any idea or suggestion would be highly appreciable. Thanks. Best. Rajibul Mian Grad Student, Maths & STATS, UWindsor, Canada. [[alternative HTML version deleted]]
On 11-12-2012, at 21:10, Rajibul Mian wrote:> Dear: > > I am having trouble solving simultaneous nonlinear equations by R. I have > been using BBsolve (BB) to do so. Though the function is very strong, still > the program doesn't converge. I have tried all (according to my small > knowledge) the options described in the help file. > > Now I am trying to find something else than BBsolve for solving > simultaneous nonlinear equations by R. Any idea or suggestion would be > highly appreciable. Thanks.package nleqslv. Also mentioned in Task View Optimization. Berend