Question: Trig function Sin1 and other

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Tronic
Posts: 539
Joined: Wed Dec 21, 2011 12:59 pm

Question: Trig function Sin1 and other

Post by Tronic »

How the sin1 is normalized?

-2Pi < x < 2PI -> sin
-1 < x < 1 -> sin1

I would like to understand how it is normallized. :roll:
I have not found a solution.
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MyCo
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Re: Question: Trig function Sin1 and other

Post by MyCo »

0..1 for sin1 matchs 0..2*PI on regular sin

You can go below or above that range, it is always clipped to the valid range. So in general:
sin(2*PI*x) = sin1(x)
Tronic
Posts: 539
Joined: Wed Dec 21, 2011 12:59 pm

Re: Question: Trig function Sin1 and other

Post by Tronic »

thank you, I think I'm lost in the calculations. :D
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