Re: [Python-ideas] Fwd: Trigonometry in degrees

2018-06-18 Thread Robert Kern
r -- if this is really such a good idea -- wouldn't someone have make a C lib that does it? Or has someone? Anyone looked? Certainly! scipy.special uses the functions implemented in the Cephes C library. -- Robert Kern "I have come to believe that the whole world is an enigma, a harmle

Re: [Python-ideas] Trigonometry in degrees

2018-06-08 Thread Robert Kern
ndg, cosdg, tandg, cotdg. https://docs.scipy.org/doc/scipy-1.1.0/reference/special.html -- Robert Kern "I have come to believe that the whole world is an enigma, a harmless enigma that is made terrible by our own mad attempt to interpret it as though it had an underlying truth.&qu