What does Slope Field Generator do?
The Slope Field Generator app allows you to generate slope fields for first-order differential functions. This app permits the use of multi-touch gestures to navigate through the graph and zoom in/out in a given domain and range. Slopes are indicated with RGB gradients to easily distinguish between rapidly increasing tangents and decreasing. Supported functions include basic trigonometry (sin, cos, tan), and scientific constants (e, pi). Feel free to view the project on GitHub.
These is a simple screenshot of the app, showing a slope field with the differential equation of dy / dx = (x + y) / 10.
Features:
Parses expressions with exp4j Dijkstra Shunting Yard Algorithm including trignometric functions and constants
Allows for multi-touch gestures to zoom in/out and pan graph
Tangent colors change RGB values dynamically like gradients
Compatible with mobile phones and tablets
Dynamically adjusting graph grids and text
Easy to use interface