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| Thanks for the info. For point 4 I think the answer is use DynamicArray when you are only appending, for performance reasons. I found the source code for data structures in FileNameJoin[{$InstallationDirectory, "SystemFiles",... |
| Looks like since V12.2 Gorubi can be accessed in WL, given a license for it. https://reference.wolfram.com/language/ref/method/Gurobi.html ![enter image description here][1] [1]:... |
| Thanks for pointing that out. Should be fixed now. |
| ![enter image description here][1] I recently stumbled upon [Three Classes of Newtonian Three-Body Planar Periodic Orbits](https://arxiv.org/pdf/1303.0181.pdf). Here's a quick way to reproduce their findings using... |
| ![enter image description here][1] Most cell phone cameras capture an image using a [rolling shutter](https://en.wikipedia.org/wiki/Rolling_shutter). This means an image is not captured all at once but rather is captured with a scrolling line,... |
| Yeah that would be be great! |
| I think the issue is that `ChildrenMultiPoints` needed a second argument. I edited the post to give a default value of `4`. The following now returns a 10-point and a quadripoint: ChildrenMultiPoints[Entity["AdministrativeDivision",... |
| Yes, the slowness comes from the call to `Nearest`. It's using the `GeoDistance` metric on 100,000's of points as my way of approximating distance to a polygon with a non-Euclidean metric. See my edit to `COVID19DistanceMap` though. I added a line... |
| Here's a heat map showing distance to the nearest confirmed COVID-19 case: https://community.wolfram.com/groups/-/m/t/1911583 |
| ![enter image description here][1] We can extract information from `WordCloud` in order to translate a collection of regions so they pack nicely. First I'll create some `BoundaryMeshRegions` similar to how the glyphs were created by OP: ... |