That's a cool language! Unfortunately time is running short and I don't think I'll do something close to that (and there is actually little chance that I'll use this package myself, so I'm not really committed to it). But I think it's already quite usable. And anyone who wants to contribute or even take it over is welcome.
Laurent On Sun, Oct 27, 2013 at 12:31 PM, Jens Axel Søgaard <jensa...@soegaard.net>wrote: > In case you need ideas for interesting examples: > http://futureboy.us/frinkdocs/#SampleCalculations > > The Frink language is a DSL for calculating with units. > http://futureboy.us/frinkdocs/ > > /Jens Axe > > 2013/10/26 Laurent <laurent.ors...@gmail.com>: > > Ok, so I just hacked together a small lib for handling numbers with unit > > symbols and exponents: > > > > Quick example: > >> (measure->value > > (m* '(18 s) > > '(1600 km (h -1)) > > '(1000 m (km -1)) > > '(1/3600 h (s -1)))) > > '(8000 m) > > > > You can get it with: > > $ raco pkg install measures > > or from the File menu in DrRacket, if you have a recent version of Racket > > (strictly > 5.3.6). > > > > Examples and details here: > > https://github.com/Metaxal/measures > > > > HTH, > > Laurent > > > > > > On Fri, Oct 25, 2013 at 12:51 AM, Alvin Schatte <alvinscha...@skytex.net > > > > wrote: > >> > >> Is there a library or package that combines numbers and their operations > >> with dimensions that may be associated with them? > >> Alvin Schatte > >> > >> ____________________ > >> Racket Users list: > >> http://lists.racket-lang.org/users > >> > > > > > > ____________________ > > Racket Users list: > > http://lists.racket-lang.org/users > > > > > > -- > -- > Jens Axel Søgaard >
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