Jeff Reback
Jeff Reback
pandas generally tries to coerce values to fit the column dtype, or upcasts the dtype to fit. For a setting operation this is convenient & I think expected as a...
i think we could add auto docs for the standard rules
this join should raise on dtype incompat early. ``` diff --git a/ibis/pandas/execution/tests/test_join.py b/ibis/pandas/execution/tests/test_join.py index f670965..2157803 100644 --- a/ibis/pandas/execution/tests/test_join.py +++ b/ibis/pandas/execution/tests/test_join.py @@ -290,3 +290,10 @@ def test_keyed_asof_join( expected = pd.merge_asof( time_keyed_df1,...
we have had this open issue in main pandas for a while: https://github.com/pandas-dev/pandas/issues/10030 here is a prospective API (which is similar to what you did): https://github.com/pandas-dev/pandas/issues/15039 If you'd have a...
@hugadams heads up pandas 0.15.0 refactors Index to no longer inherit from ndarray (releasing prob end of sept 2014) See [here](http://pandas-docs.github.io/pandas-docs-travis/whatsnew.html#whatsnew-0150-refactoring) I see that you are inheriting from `Float64Index` (pyuuvis.core.abcindex),...
http://pandas.pydata.org/pandas-docs/stable/tutorials.html
xref https://github.com/pandas-dev/pandas/issues/9180. should be able to slot this in as a substitue for ``pd.read_json`` before pandas2.
xref https://github.com/pandas-dev/pandas/issues/14052 currently we have an (implicity) numpy conversion when we access ``.values`` of a 1D (Series). This *mostly* returns a numpy array, though we do return numpy-like objects several...
looks ``scipy`` encapsulated lots of function type things here: https://github.com/scipy/scipy/pull/6509 we eventually will want to enable things like this as well for ufunc like things that can be processed efficiently...
This will serve as a master issue to record API changes / testing that needs segregation in pandas. Copy-on-write can help here: - [ ] view propagation: https://github.com/pandas-dev/pandas/issues/14953