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Library v1.1
Chart Library Image

Chart .Net Library

Library creates function charts from its formulas. You don't need to compute function values just input formula into this library and receive chart of function, its derivative or second derivative.

It can also draw function charts from first and second order differential equations.

Fourier Transform and Inverse FT are supported as well!

Try Chart Online



NuGet

Library can be also downloaded from nuget

Features And Algorithms

This library uses numerical calculator library so can handle same functions.

It can draw:
  1. Function
  2. Function derivative
  3. Function second derivative
  4. Function from differential equations
  5. Function from second order differential equations
  6. Fourier Transform
  7. Inverse Fourier Transform with cutoff

Usage

string formula = "exp(x/20)*(sin(1/2*x)+cos(3*x)+0.2*sin(4*x)*cos(40*x))";
int width = 640;
int height = 480;
double xFrom = -5;
double xTo = 5;
double yFrom = -2;
double yTo = 3;

Chart chart = new Chart(formula, width, height, xFrom, xTo, yFrom, yTo);
chart.Draw(FunctionTypeEnum.Function);

Image result = chart.Image;

Example application

Fourier Transform library example program also demonstrates usage of chart library.

Alter

Download: here

Disadvanteges

In this version you can't input list of points to draw the chart.

License

MIT License

Source code

Can be found on GitHub

Changelog

v1.1

  • Enhanced numerical libraries interfaces
  • Changed license to MIT
  • Sources are now available on GitHub

v1.0

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