Arne Dieckmann a écrit : > Dear all, > > I'm quite new to the field of numerical mathematics and need to write an > application which is able to integrate stiff ODEs. I have looked through > the math-package and did not find an algorithm suitable for that > problem. Am I right or did I miss an appropriate method? If the package > does not contain a suitable algorithm, can you suggest any other > package? Thanks for your help...
The current version of commons-math does not handle stiff problems. I will certainly add support for version 2.0 which is currently under development, but cannot provide a time frame for that. On of the first implemented solver for this kind of problems will be radau5. For now, you can try the odeToJava package provided by Netlib: http://www.netlib.org/ode/odeToJava.tgz Luc > > Regards, > Arne > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
