[pypy-issue] [issue1145] Exponential time on iterative numpy function

Andrew McNabb tracker at bugs.pypy.org
Tue Feb 12 02:41:56 CET 2013

Andrew McNabb <amcnabb at mcnabbs.org> added the comment:

I'm seeing something similar to this with numpypy in PyPy 1.9.0. I'm basically 
seeing an explosion of memory usage, but the function seems simple enough to 
make me doubt that it's lazy evaluation. Is there an easy way to tell if the 
problem I'm seeing is caused by lazy evaluation or by something else? Is there 
an easy way to disable lazy evaluation at run-time? I don't want to open a new 
report unless I'm sure that it's different from this bug. Thanks.

nosy: +amcnabb
status: resolved -> chatting

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