Re: [math] Newton Solver

2012-02-13 Thread Luc Maisonobe
Le 13/02/2012 13:48, Gilles Sadowski a écrit : > On Mon, Feb 13, 2012 at 01:59:54PM +0300, binodc wrote: >> Newton Solver >> http://commons.apache.org/math/apidocs/org/apache/commons/math/analysis/solvers/NewtonSolver.html > > This is a root finder algorithm for which you have to provide an explic

Re: [math] Newton Solver

2012-02-13 Thread Gilles Sadowski
On Mon, Feb 13, 2012 at 01:59:54PM +0300, binodc wrote: > Newton Solver > http://commons.apache.org/math/apidocs/org/apache/commons/math/analysis/solvers/NewtonSolver.html This is a root finder algorithm for which you have to provide an explicit function together with its derivative; so certainly

Re: [math] Newton Solver

2012-02-13 Thread binodc
Newton Solver http://commons.apache.org/math/apidocs/org/apache/commons/math/analysis/solvers/NewtonSolver.html My equation are currently in String[] format like this Alex = 1 * Alex * ( 1 - Li ) / Alex * ( 1 - Li ) + Li * ( 1 - Alex ) + 2 * Alex * ( 1 - Alex ) / Alex * ( 1 - Alex ) + Alex * ( 1

Re: [math] Newton Solver

2012-02-13 Thread Gilles Sadowski
Hello. > I am trying to implement a Newton Solver for 'n' equations with 'n' > variables. > > Can the current implementation of Newton Solver work for this case? Which implementation are referring to? Best regards, Gilles - T

[math] Newton Solver

2012-02-13 Thread binodc
Hi I am trying to implement a Newton Solver for 'n' equations with 'n' variables. Can the current implementation of Newton Solver work for this case? Best Regards Binodc