Fourier Series (Basic) JavaScript Simulation Applet HTML5
The Fourier Series is a series that decomposes any periodic curves into a sum of sines and cosines.
In this simulation (link here), you are instead given several functions with multiple parameters a, b, m, n to select from and you can adjust them with either the sliders or the fields provided. The appearance of the periodic wave will change accordingly.
There is also a red checkbox labeled "Show Integral" that when checked, does exactly what it says.
The integral is shown in red, and the value of the integral curve at a point denotes the net area under the curve from 0 to that point. Do play around with the parameters and see how it affects the curve.
In this simulation (link here), you are instead given several functions with multiple parameters a, b, m, n to select from and you can adjust them with either the sliders or the fields provided. The appearance of the periodic wave will change accordingly.
There is also a red checkbox labeled "Show Integral" that when checked, does exactly what it says.
