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Solar array with cloud predicting technology launched in WA →

+1 I.A.U.

Posted on 31 August 2015 by ecoquant

Of course, from XKCD.

(Click image to see bigger picture. Hat tip to Carl Safina for the joke.)

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See http://www.linkedin.com/in/deepdevelopment/ and https://667-per-cm.net/about

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This entry was posted in adaptation, Antarctica, Anthropocene, Arctic, astrophysics, carbon dioxide, civilization, climate, climate change, climate disruption, ecology, environment, geophysics, global warming, Hyper Anthropocene, maths, meteorology, physics, rationality, reasonableness, risk, science, sea level rise. Bookmark the permalink.

← Yep, power to developing countries as simple as that

Solar array with cloud predicting technology launched in WA →

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Kalman filtering and smoothing; dynamic linear models

Also, see datasets and R examples to accompany this excellent text.

I have used dlm almost exclusively, except when extreme efficiency was required. Since Jouni Helske's KFAS was rewritten, though, I'm increasingly drawn to it, because the noise sources it supports are more diverse than dlm's. KFAS uses the notation and approaches of Durbin, Koopman, and Harvey.

``The real problem is that programmers have spent far too much time worrying about efficiency in the wrong places and at the wrong times; premature optimization is the root of all evil (or at least most of it) in programming.''
Professor Donald Knuth, 1974
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