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| Nice post! I also like your blog post about anagrams. I think there are actually a few ways you could make this a bit quicker. First, for anagram finding, you can do something like this Select[ToLowerCase@DictionaryLookup[],... |
| I believe the OpenSSL command line utility cannot directly generate that key from that password. The password parameter of GenerateSymmetricKey is passed to a key derivation function called [scrypt][1]. It looks like scrypt was recently added to... |
| I'm not sure if I completely understand what are asking for, but it seems like there might not be a unique solution to this problem. For example, that dark blue road could come out of the vertex it does (the 8th from the right on the red road), but... |
| If you wanted to do that in Mathematica, you could write this, Integrate[Cos[x], {x, -Pi/2, Pi/2}] which returns 2. |
| Ah, I think I see what you're saying. If you just want to remove the final layers and replace them with your own, you can do something like this: NetChain[{ (*the parts of the net you want to keep*) Take[net, 7], ... |
| Those are really nice looking! These actually remind me of this: [Behind the Scenes at the National Museum of Mathematics Meta-Logo][1] [1]:... |
| Based on Eric's solution, Query (and Dataset) actually have a concise syntax for what is essentially MapAt: Dataset[families]["smith", "ratios", All, {"height" -> (2 # &)}] There might be a slightly less recursive way of writing this next... |
| That's awesome! After reading this I downloaded the data and did some processing of my own. I focused a bit on the names given to colors. Starting off similar to you (including the code just so that any small differences won't cause confusion)... |
| You can actually do this much more simply. You can get the outside edges of each region by running this: Colorize@MorphologicalComponents[ MorphologicalPerimeter[Binarize[map, {0.225, 0.275}]], CornerNeighbors -> False]If you want... |
| CDF does not allow input fields because if you could you could create a free version of Mathematica using the CDF player. |