Routh

Routh is an app for performing stability analysis of input-output systems using Routh-Hurwitz criterion. The user will be able to generate the full Routh-Hurwitz table, find all poles from the characteristic equation and visualize them in the complex plane.

Are you a professor and need to generate random exercises for your class?

Are you a student and need more exercises to practice for your exams?

The Routh app now has an exercise generator that randomizes exercises for 3 different difficulty levels and 5 types of exercises:

+ General problems (just randomize a normal exercise)

+ Row of zeros (special case of row of zeros)

+ Problems with an unknown gain K as a coefficient of the characteristic equation

+ Zero in the first column (special case)

+ Stability of closed-loop systems

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