Hi, could you post your code here? Without the source, it's hard to tell what went wrong.
Cheers Frank On Tuesday 16 December 2008 15:58:20 Gary Paterson wrote: > I'm trying to use the gsl to solve an ode which I can't define simply. > My aim is to define the ode by calling inside the int (* function) > (double t, const double y[], double dydt[], void * params) function > other functions. These functions will need to take in as parameters t, > and y(t). > > I've tried doing this by inside the int (* function) (double t, ... > function converting y[0] into a double and passing the resulting value > and the value for t to the other functions. My attempt must be wrong > however as the result for the conversion of y[0] is nan on all but the > first call to int (* function) (double t, ... . _______________________________________________ Help-gsl mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-gsl
