Thanks Chris and Stefan, In the end, I'm going to take both your advice and not do this after all. Actually I worked out another way to do the same thing. Essentially, rather than store a pointer I store a reference to the array, and an array of indices in that array. Much safer and the things I wanted to do can be done in pure Python/numpy rather than needing C code. It has raised another question though, but I'll start a new thread for that.
Thanks again for the suggestions! Dan _______________________________________________ Numpy-discussion mailing list Numpy-discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
