Author: Matti Picus <[email protected]> Branch: extradoc Changeset: r5482:16701bc31bcb Date: 2014-12-12 12:52 +0200 http://bitbucket.org/pypy/extradoc/changeset/16701bc31bcb/
Log: start updating numpy task ideas diff --git a/planning/micronumpy.txt b/planning/micronumpy.txt --- a/planning/micronumpy.txt +++ b/planning/micronumpy.txt @@ -1,15 +1,13 @@ NEW TASKS --------- -- astype - - a good sort function - indexing by arrays and lists - endianness -- frompyfunc to create ufuncs from python functions +- frompyfunc to create ufuncs from python functions (wip on ufuncapi branch) - more ufuncs @@ -37,11 +35,11 @@ - bridges are a tad too complicated - we need to store optimizer info in order to improve though -- iterators should possibly not require reinstantiating them. - - things like take/item/fancy indexing can use some knowledge about the density of data and either evaluate interesting points (without forcing) or do what they do now. - counting by element_size instead of by 1 and then multiply sounds like a much faster option sometimes + +- use ndarray.flags to cache values, only recompute when state changes _______________________________________________ pypy-commit mailing list [email protected] https://mail.python.org/mailman/listinfo/pypy-commit
