Hi(adsbygoogle = window.adsbygoogle || []).push({});

I am trying so solve a set of coupled ODE's. I have been able to get a solution from Mathematica using NDSolve, but when I change the coefficients an error appears:

"NDSolve::mxst: Maximum number of 10000 steps reached at the point t == 0.0000748339914040257`. >>"

I have tried increasing the number of steps to 20.000, but that doesn't help. I know my syntax is correct, since I have been able to get a solution when setting the coefficients c0..c4 to 1 just as the initial conditions.

I have attached my notebook. Can I get a hint to what might be wrong?

Best,

Niles.

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Mathematica: Coupled differential equations

Can you offer guidance or do you also need help?

Draft saved
Draft deleted

**Physics Forums | Science Articles, Homework Help, Discussion**