thank you gentlemen, this is what I needed. never figured out that atan is arctn.
On Sun, Feb 2, 2020 at 8:49 PM Jack <j...@rybn.org> wrote: > Hello, > > You can look at : > http://yadegari.org/expr/expr.html > ++ > > Jack > > > > Le 02/02/2020 à 20:18, Csaba Láng a écrit : > > Dear list, > > > > how would you calculate with an expression this formula: > > > > arctg(y/x) > > > > > > looks like tan, sin, cos cannot be in the expression, does it mean I > > have to brake it into parts? > > > > > > Best, > > > > > > Popesz > > > > > > _______________________________________________ > > Pd-list@lists.iem.at mailing list > > UNSUBSCRIBE and account-management -> > https://lists.puredata.info/listinfo/pd-list > > > > > > > _______________________________________________ > Pd-list@lists.iem.at mailing list > UNSUBSCRIBE and account-management -> > https://lists.puredata.info/listinfo/pd-list >
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