> On Wednesday 18 April 2007 20:14, Sturla Molden wrote: > This case will require some extra work. The array needs to remember, > that there is an unevaluated expression depending on it.
This is certainly a complication that needs to be worked out. An array could store a set of dependent expressions, but I don't know if it's efficient enough. The most naïve solution would be to make arrays immutable (copy-on-write) like strings. But that is not very appealing. Actually, Matlab's matrices behaves exactly like this - and it isn't that bad - but I much rather prefer mutable NumPy arrays. _______________________________________________ Numpy-discussion mailing list Numpy-discussion@scipy.org http://projects.scipy.org/mailman/listinfo/numpy-discussion
