Hey all, you were so helpful last time that I thought you might help again in my efforts to create a chebyshev distortion.
It looks like I've got all my math right. But unfortunately it looks like I need something like 40 to 60 harmonics to really do this right This is not CPU friendly AT ALL! BAD NEWS!
I've even written code to collect the terms into a simplified version like so.
-0.19x^0 +

-8.52x^1 +

-191.71x^2 +

2,318.07x^3 +

26,488.43x^4 +

-184,552.17x^5 +

-1,456,812.92x^6 +

6,893,573.67x^7 +

42,380,743.33x^8 +

-147,354,937.96x^9 +

-752,688,643.57x^10 +

2,012,077,911.39x^11 +

8,889,320,982.44x^12 +

-18,797,243,052.44x^13 +

-73,808,192,398.21x^14 +

125,762,059,988.99x^15 +

447,541,435,437.78x^16 +

-621,756,277,461.88x^17 +

-2,034,896,913,067.02x^18 +

2,320,810,555,328.17x^19 +

7,065,358,834,042.67x^20 +

-6,633,381,770,362.36x^21 +

-18,955,068,394,145.06x^22
These are extremely large coefficients and I'm assuming that the equation can be factored in some way. Does anyone know any solutions to this sort of thing?
Thanks again,
-Matt