timothy from the it's-only-a-model dept.
theidocles writes "The ongoing debate over the 'hockey stick' climate graph has an interesting side note.
McKitrick & McIntyre (M&M), the critics, have published their complete source code and it's written using the well-known R statistics package (covered by the GPL). Mann, Bradley & Hughes, the defenders, described their algorithm but have only released part of their source code, and refuse to divulge the rest, which really makes it look like they have some errors/omissions to hide (they did publish the data they used). There's an issue of open source vs closed source as well as how much publicly-funded researchers should be required to disclose - should they be allowed to generate 'closed-source' solutions at the taxpayers' expense?"
"If you want to eat hippopatomus, you've got to pay the freight."
-- attributed to an IBM guy, about why IBM software uses so much memory