[Python-ideas] Using * in indexes (original) (raw)
Greg Ewing greg.ewing at canterbury.ac.nz
Tue Sep 14 06:16:37 CEST 2010
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I just found myself writing a method like this:
def getitem(self, index): return self.data[(Ellipsis,) + index + (slice(),)]
I would have liked to write it like this:
self.data[..., index, :]because that would make it much easier to see what's being done. However, that won't work if index is itself a tuple of index elements.
So I'd like to be able to do this:
self.data[..., *index, :]-- Greg
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