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| author | Mark Wiebe <mwwiebe@gmail.com> | 2012-04-27 11:43:57 -0500 |
|---|---|---|
| committer | Charles Harris <charlesr.harris@gmail.com> | 2012-05-10 00:47:29 -0600 |
| commit | eb40102ef70ca9a3e2d8953b54db9df90a0a10ee (patch) | |
| tree | 49c5af24bd6361d86e989912037dc16b06fc53d6 /numpy/core/_internal.py | |
| parent | c869d124d08665b703539c9b2f14ec6ffbae0be0 (diff) | |
| download | numpy-eb40102ef70ca9a3e2d8953b54db9df90a0a10ee.tar.gz | |
ENH: Add a NpyAuxData c_metadata to PyArray_Descr
The purpose of this is to allow dtypes with metadata to
have faster C-level performance. With this, datetime64
metadata lookup can become a single C pointer dereference,
compared to a C-string to Python-string conversion +
a Python dict lookup as it is presently.
Diffstat (limited to 'numpy/core/_internal.py')
0 files changed, 0 insertions, 0 deletions