Just thinking... room for customization here. For example, the second to last could be changed to
(1+ax)/(a+x^2)-1/a
I mention this because higher values of a make a more linear function, but specifically that a=2 makes a monotonic function so it isn’t folding over near 1.
Lots to look at here, thanks!
Last edited by SaulT; 11-03-2019 at 07:33 AM.
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