solving two uncoupled ODEs within a loop using python and scipy.integrate.ode

Question

I am having problem for solving two very easy uncoupled ODEs using scipy.integrate.ode. For instance this following simple code:

 


from scipy.integr         


        

Answer 1

When I ran your code in ipython I got:

Integrator `vode` can be used to solve only
a single problem at a time. If you want to      
integrate multiple problems, consider using 
a different integrator (see `ode.set_integrator`)

Apparently you have to use:

ode.set_integrator

to integrate multiple problems at the same time