[Numpy-discussion] profile reveals calls to astype()
curzio.basso at unibas.ch
Fri Apr 8 06:30:05 EDT 2005
Todd Miller wrote:
> astype() is used in a bunch of places, including the C-API, so it's
> hard to guess how it's getting called with the information here. In
ok, so probably C functions are somehow 'transparent' to the profiler which does not report them,
but reports the python functions called by the C one...
>>>>from yourmodule import newfoo # you redefined foo to accept N as a parameter
> (pdb) s # step along a little to get into newfoo()
> ... step output
> (pdb) import numarray.numarraycore as nc
> (pdb) break nc.astype
strange, what I get now is:
> (Pdb) b nc.astype
> *** The specified object 'nc.astype' is not a function
> or was not found along sys.path.
and in fact if I look at nc.__dict__ there is no 'astype' key. I'm running the whole program (rather
than just the function) under ipython, starting it with
> %run -d myprog.py
maybe this could mess up things?
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