On Sun, Mar 07, 2010 at 07:00:03PM +0000, René Dudfield wrote: > 1. Mmap'd files are useful since you can reuse disk cache as program > memory. So large files don't waste ram on the disk cache.
I second that. mmaping has worked very well for me for large datasets, especialy in the context of reducing memory pressure. Gaël _______________________________________________ NumPy-Discussion mailing list [email protected] http://mail.scipy.org/mailman/listinfo/numpy-discussion
