https://godoc.org/golang.org/x/image/math/fixed might provide some hints how to work with this kind of type.
The idea is to use a special type and provide all operations you need. https://godoc.org/math/big#Rat might be helpful to create first tests of the basic math operations with maximum precision, before reducing precision with a conversion to a more limited data type. -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.