On Fri, Nov 4, 2016 at 9:04 AM, Stephan Hoyer <sho...@gmail.com> wrote:
> On Fri, Nov 4, 2016 at 7:12 AM, Francesc Alted <fal...@gmail.com> wrote: > >> Does this generalize to >1 dimensions? >>> >> >> A reshape() is not enough? What do you want to do exactly? >> > > np.fromiter takes scalar input and only builds a 1D array. So it actually > can't combine multiple values at once unless they are flattened out in > Python. It could be nice to add support for non-scalar inputs, stacking > them similarly to np.array. Likewise, it could be nice to add an axis > argument, so it can work similarly to np.stack. > itertools.product, itertools.permutation, etc. with np.fromiter (and reshape) is probably also useful here, though it doesn't solve the non-scalar problem. Ryan -- Ryan May
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