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Hi all.
Some speed testing; on the same data set:
rows: 451
cols: 652
cells: 294052
moving window 10x10
Shannon analysis is almost 3 times faster:
r.li.shannon
real 7m41.768s
user 0m43.475s
sys 1m15.213s
r.le
real 21m47.613s
user 13m56.812s
sys 2m41.030s
AFAICU, IO (disk access) time is the limiting factor.
All the best.
pc
- --
Paolo Cavallini
email+jabber: cavallini@faunalia.it
www.faunalia.it
Piazza Garibaldi 5 - 56025 Pontedera (PI), Italy Tel: (+39)348-3801953
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