Hi! JAL can only handle integer numbers. I would suggest that you use a lookup-table customized to the resolution and amplitude you need. There is some sine function somewhere... I once needed a sine for tone generation, but the provided sine function was unnecessarily precise and therefore way to slow, so I had to write my own table.
Greets, Kiste --- YoBe <[email protected]> schrieb am Di, 22.11.2011: > Von: YoBe <[email protected]> > Betreff: [jallib] Use Cosine, Sine & Tangent in JAL > An: "jallib" <[email protected]> > Datum: Dienstag, 22. November, 2011 17:48 Uhr > Hi all, > > I am quite new with JAL, but rather familiar with > programming (have > uses often mikrobasic in Demo). > The open-source Jal looks realy interesting and I tried > allready some > stuff (R232, PWM, ...). > Works perfect!!! Thanks. > But for the project I need some math in the pic: cosine, > sine & > tangent. I tried to find this in the lib "math" but could > not see it. > Did I mis something or is there no lib availlable for JAL > that can > handle cosine, sine & tangent. > > Thanks for your support!!! > > YoBe > > -- > You received this message because you are subscribed to the > Google Groups "jallib" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/jallib?hl=en. > > -- You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jallib?hl=en.
