Fourier Series


Version: 1.6b
Size:
46KB
Requirements:
For Java Runtime Environment
Seller:
Paul Falstad
Price:
Free
System:
Mac OS X
Rating:
4.3
License:
Freeware

Description - Fourier Series



Fourier Series is a method of expressing an arbitrary periodic function as a sum of cosine terms. In other words, Fourier series can be used to express a function in terms of the frequencies (harmonics) it is composed of. To select a function, you may press one of the following buttons: Sine, TRIANGLE, Sawtooth, Square, and Noise. The function is displayed in white, with the Fourier series approximation in red. You can edit the function directly by clicking on it.



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