I cleaned up the library reference, inserted a table of contents and organized the reference in a slightly different way: All the conversion functions are now grouped together towards the end of the reference. Additionally, links between the documentation of the functional groups and the library reference were installed. All this shold it make easier to quickly find the functions needed.
Due to some questions regarding sin(pi), an article is available explaing the problems of floating point math: fp64_sin(float64_NUMBER_PI) is not 0.