Wilkinson on a priori error analysis
I’ve been reading a lot of NLA lately (e.g., a recent paper on communication-avoiding RRQR), and necessarily brushing up on some details I paid scant attention to in my NLA courses, like the details of...
View ArticleMarco Polo: I approve, so far
I finally got around to watching Marco Polo. This is perhaps surprising news, as anyone who knows me could guess this would be right up my alley: almost superhuman martial arts (at least in the promo...
View ArticleA quick thought on Supernatural and some other tv shows
Just finished season 9 of Supernatural. You’ve got to give that show credit for being one of the few that *demands* a deus ex machina ending. Anything less, after all this fighting over who’s going to...
View ArticleMy thoughts on the confederate flag
The Confederate flag is literally a symbol of treason. Not only that, but the most treasonous act in the entire history of the United States. Anyone who buys into the ‘States Rights’ explanation for...
View ArticleInstalling Spark with Hadoop 2 using spark-ec2
YARN does not seem to be configured correctly when you use the spark-ec2 script to install a Spark cluster on EC2. Here’s my short workaround for getting YARN to work (with a simple python script at...
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Spark for Linear Algebra: don’t
Here are some pretty pictures of empirical orthogonal functions (principal components in climatology jargon) calculated for the 3D field of ocean temperatures using data collected over 32 years,...
View ArticleMorals, smorals
I just spent several disappointing minutes on Amazon checking out two books by Pinker and Harris recommended on one of the atheist podcasts I follow, both with theses relating to the development of...
View ArticleHow to make the IEEEtran bibliography font smaller
It’s ridiculously over spaced by default, and in addition to correcting this, you may want to reduce the font size to get that extra half page you desperately need to eke out to meet the page limit. To...
View ArticleThey’re coming to get you, Barbara
How does this not have more views (listens, really)?
View ArticleEvery deep learning paper is wrong. Don’t at me. — seen in the bowels of Twitter
Bruh! I’ve been away for five years. Only posting now because I’m productively procrastinating (yes that is a lifehack link, don’t judge me) working on a grant whose writing is going to be like...
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