Interactive color picker, using locator()

November 9, 2012 | is.R()

I mostly wrote this just to see how locator() works, and ended up making an HCL color picker, so you can make your own visually offensive rainbow color palettes! Or, you can make your own nice color palettes. It is up to you. Essentially, this script... [Read more...]

Calculating distances (across matrices)

October 5, 2012 | is.R()

This Gist is mostly for my future self, as a reminder of how to find distances between each row in two different matrices. To create a distance matrix from a single matrix, the function dist(), from the stats package is sufficient. There are times, ho... [Read more...]

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