[SciPy-User] Sum duplicate dates in a series
Fri Jan 29 13:13:44 CST 2010
On Jan 29, 2010, at 2:00 PM, John Hunter wrote:
> On Fri, Jan 29, 2010 at 12:42 PM, Pierre GM <email@example.com> wrote:
>> On Jan 29, 2010, at 1:16 PM, Robert Ferrell wrote:
>>> How can I sum data for duplicate dates in a time series? I can do it
>>> with a loop, but I wonder if there is some tricky magic I might use.
> If you can put your data in a record array, you can use
Could you have a look into numpy.lib.recfunctions ? That's an attempt to homogenize what you did for matplotlib, and it'd be great if you could help.
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