Has anyone any idea where I can get a double precision maths library which will work with the Keil C51 compiler.
Hello Erik Many thanks for he code ideas (gives me food for thought). I am now in the throws of coding functions with double precision floats... handling NaN, zero, +INF & -INF conditions for each variable & combination like +IN+ + -INF seems to take up most of the effort!. best regards - Paul