On Tuesday 16 October 2007, Asko Kauppi wrote: > Isn't fixed point code just using int32/64, and making input/output > of numbers seem they're fractional? Like 1000 -> 1.0 or just 1. for addition/substraction it's enough; but if 1000 stands for 1.0, then 1.0*1.0 would give you 1000.0! (1000*1000=1000000 => 1000.0) so, most fixed-point libraries do continuous rescaling for simple operations -- Javier
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