this file was here a century ago... so now it suxx..
dds dds dds dds .s
:. :. :. :. zf
: ., : ., : Y .P : Y .P ..,..
V V free
base db b d dds
: : db : Y .P
.Y. ,P. Y P Y P :. Y P V
if you wanna go sum faster...
. check that numba.. ++ xx-xx-xxxxxxx