[PYTHON MATRIX-SIG] Re: Mandelbrot: another nice useless NumPy script?!

Guido van Rossum guido@CNRI.Reston.Va.US
Mon, 09 Sep 1996 14:14:33 -0400


> When I do:
> 
> print draw(-2.1, 0.7, -1.2, 1.2)
> print draw(-2.1, 0.7, -1.2, 1.2)
> print draw(-2.1, 0.7, -1.2, 1.2)
> print draw(-2.1, 0.7, -1.2, 1.2)
> 
> the Python interpreter crahes!!! After the 4th call of print draw,
> the third cal is still ok.

Probably a reference counting bug (missing Py_INCREF()).  Probably
somewhere in the numerics code.  Probably fixed by Jim H. by the time
you read this.

--Guido van Rossum (home page: http://www.python.org/~guido/)

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