[sage-devel] Memory leak in poset dimension()

[Jori Mäntysalo]

This shows a leak:

i = 0
for P in Posets(8):
    if i % 1000 == 0:
        gc.collect()
        print get_memory_usage()
    i += 1
    _ = P.dimension()

To compare, width() and height() does not seem to leak.

--
Jori Mäntysalo