[email protected] wrote > > ... could you explain why did you use the names > > logf() and expf() instead of the standard names log() and exp()? > > logf, expf, powlf etc. are ANSI C functions defined as functions with > float argument(s). > The functions without the f are functions with double argument(s) and the > functions > logl, expl, powl are functions with long double argument(s). > See chapter 7.12 in C99.
O.k., thanks for the explanation. But this means, that the double funtions log(), exp() and pow() are missing. Is this an error or does MSP430-GCC not support them? (sin() and cos() are available, which should be also double functions. sinf() and cosf() do exist, too.) Ralf
