Coupled Differential Equations

Two coupled 1st order differential equations are solved and the results plotted.

Upcoming changes:

1) Add a 2nd order coupled differential equation solver

2) Export solution data to txt, or csv format.

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This app uses the runge kutta 4 algorithm to solve to coupled differential equations of the first order. The results are plotted and can be pinch zoomed. The workflow is streamlined via a custom keyboard and toast messages that help the user towards plotting a solution quickly.

This app is intended for students of science and engineering to get a qualitative understanding of how a coupled 1st order differential system behaves. Future versions of this app will let the user export data, generalize to "N" differential equations and also solve equations of the second order.