> Do you know if there's a current package to associate units with numpy > arrays? For my purposes it would usually be sufficient to have arrays > of quantities with uniform units. Conversions need only be > multiplicative (I don't care about Celsius-to-Fahrenheit style > conversions) and need not even be automatic, though of course that > would be convenient. Right now I use Frink for that sort of thing, but > it would have saved me from making a number of minor mistakes in > several pieces of python code I've written.
Anne, We have an enthought.units package in ETS, and for unit-ed numpy arrays we have (fairly new) UnitArray and UnitScalar in enthought.numerical_modeling.units.api Automatic conversions on arithmetic expressions are not performed; however, we do have a "@has_units" function decorator that will perform unit conversions on function inputs automatically (and will label--but not convert--the outputs of a function) If you are interested in checking it out I can get you more information/examples. Bryan _______________________________________________ Numpy-discussion mailing list [email protected] http://projects.scipy.org/mailman/listinfo/numpy-discussion
