User:Akselai/FM scale: Difference between revisions
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<math>f_i(t) = a_i \sin(x + t) + c_i, 1 \leq i \leq n</math> | <math>f_i(t) = a_i \sin(x + t) + c_i, 1 \leq i \leq n</math> | ||
<math>f(x) = f_1(f_2(\cdots f_n( | <math>f(x) = f_1(f_2(\cdots f_n(0))).</math> | ||
We also define the '''[https://en.wikipedia.org/wiki/Sigmoid_function sigmoid function]''' to be | We also define the '''[https://en.wikipedia.org/wiki/Sigmoid_function sigmoid function]''' to be | ||