Timeline for Divide a geometric region by (many) lines
Current License: CC BY-SA 4.0
36 events
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| Nov 2, 2022 at 5:12 | comment | added | userrandrand | Hi sorry yes I forgot to delete this comment. Thanks (:. | |
| Nov 2, 2022 at 4:40 | comment | added | kirma |
@userrandrand Based on your question edits, I assume you got the error message sorted out? If I understood correctly rationalisation of coordinated did the trick for you. It may be that topological operations with CylindricalDecompose don't give the most helpful error messages. Nonetheless, CylindricalDecompose should be given only equations with exact coefficients (which is accomplished with Rationalize[..., 0].
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| Nov 1, 2022 at 19:12 | comment | added | userrandrand |
Hello, I tried using this cylindrical decomposition to find squares in a finite grid in this question but it gave the error shown in the edit of that question. This method did not really answer that question as it seems this method relies on the presence of infinite lines for RegionDifference to find the region between the lines as a boolean region but I could use it in another scenario where the grid is more regular.
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| Oct 27, 2022 at 17:01 | history | edited | kirma | CC BY-SA 4.0 |
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| Jun 29, 2022 at 13:33 | history | edited | kirma | CC BY-SA 4.0 |
use less cryptic explanation of a bug now that v13.1 is out.
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| Jun 11, 2022 at 7:42 | history | edited | kirma | CC BY-SA 4.0 |
The mentioned problem has been fixed in a future version.
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| May 9, 2022 at 0:49 | vote | accept | Taozi | ||
| Apr 28, 2022 at 10:15 | history | edited | kirma | CC BY-SA 4.0 |
prettier random example result :)
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| Apr 28, 2022 at 6:21 | history | edited | kirma | CC BY-SA 4.0 |
note on "Closure"
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| Apr 28, 2022 at 6:03 | history | edited | kirma | CC BY-SA 4.0 |
still a bit more layout and discretization improvements
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| Apr 28, 2022 at 5:40 | history | edited | kirma | CC BY-SA 4.0 |
improved VertexCoordinates
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| Apr 27, 2022 at 9:52 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 27, 2022 at 6:46 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 27, 2022 at 6:13 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 27, 2022 at 5:47 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 27, 2022 at 5:41 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 26, 2022 at 16:22 | history | edited | kirma | CC BY-SA 4.0 |
still a bit of code cleanup.
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| Apr 26, 2022 at 14:54 | history | edited | kirma | CC BY-SA 4.0 |
Refine is enough, replace Simplify with it.
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| Apr 26, 2022 at 13:32 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 26, 2022 at 13:20 | history | edited | kirma | CC BY-SA 4.0 |
original solution code simplified
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| Apr 26, 2022 at 9:40 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 26, 2022 at 9:24 | history | edited | kirma | CC BY-SA 4.0 |
improved last example
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| Apr 24, 2022 at 17:26 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 24, 2022 at 15:11 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 24, 2022 at 15:00 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 24, 2022 at 9:07 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 24, 2022 at 4:22 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 24, 2022 at 3:22 | history | edited | kirma | CC BY-SA 4.0 |
ParallelMap note.
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| Apr 23, 2022 at 12:40 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 23, 2022 at 12:32 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 23, 2022 at 12:10 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 23, 2022 at 11:55 | history | edited | kirma | CC BY-SA 4.0 |
added neater colouring.
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| Apr 22, 2022 at 20:21 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 22, 2022 at 19:18 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 22, 2022 at 19:12 | history | edited | kirma | CC BY-SA 4.0 |
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| Apr 22, 2022 at 19:04 | history | answered | kirma | CC BY-SA 4.0 |