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 > >
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