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Unread 13-02-2005, 00:12
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Cordic functions...
I'm using the Cordic trig functions but I get weird values...

sin(0) and cos(0) both give me -4, you see my problem; what am I doing wrong?
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Unread 13-02-2005, 00:58
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Re: Cordic functions...
Quote:
Originally Posted by Zalumaskov
I'm using the Cordic trig functions but I get weird values...

sin(0) and cos(0) both give me -4, you see my problem; what am I doing wrong?
How are you checking the return values? It could be something as simple as trying to printf a non-int using the %d format specifier, giving a bad answer onscreen while the value is perfectly fine.
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