I mounted the copper disk and TCXO up on my mill and started cutting. I probably could have made slightly faster progress if I swapped the 250 μm endmill out with a bigger one, say a 1.5 mm, but the sample was small enough I didn’t want to bother messing around with collets and wrenches to change tools. The machining only took a couple of minutes, making very slow gentle passes a few tens of μm deep before the edge looked to be about ready to punch through.
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"We are boring, and we will never have the same offerings as New York and Paris," he told a conference in July. "But at the same time, we are stable, we are predictable. We are reliable and we are trusted, and these are intangible assets that others would die to have."
The goal here was to generate trees in a range of sizes, from small to large, and with a range of different shapes. generateForest will cause the size of trees to generally decrease over time, and will randomly choose how much of its size gets allocated to the size of its tree child versus its forest child. generateData will produce 1000 trees of increasing size. Running some basic stats on the output confirms that this results in a relatively even distribution of trees from 0 to 2000 nodes.
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