opencubes
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mikepound
A community improved version of the polycubes project!
using the "hilbert curve" on the code, then change the curve to the line, then with "catalan equation" check validation patterns. this problem fixed years ago with mathematical proof. cya...
It's possible to count the 3d rotation polycubes when generating the 4d rotation polycubes using the following relationship: > If a 4d rotation polycube has a reflectional symmetry, then it...
As the title says, I have created a hashcode which I think is pretty good. Its not only rotationally invariant but also reflectionally invariant too, so the same polycube given...
I know @bertie2 and @datdenkikniet have also both also mentioned the possibility of a distributed system which the current DFS solutions should theoretically lend them self to extremely well. This...
Hello there, I have managed to adapt the C code written by @snowmanam2 to the case of generating 2D polyominoes. It is available in this [repo](https://github.com/Wagyx/SnowmanPolycubeGenerator/tree/polyominoes). I have also made...
Cuboids
Hello there, This past week I have been trying to tackle a certain problem : the computation of polycubes that fits inside a 3x3x3 cuboid. My work brought me to...
Starting with the "hashtable-less" algorithm described by presseyt in [#11](https://github.com/mikepound/opencubes/issues/11), it seems it could be faster if we change the approach in checking if we have the correct polycube for...
I've created a solver that uses a dictionary with keys based on rotation independent features of the cube shapes. While the keys don't uniquely identify the shapes, they limit the...
Hello there, I have made an [application](https://asliceofcuriosity.fr/assets/polycube-viewer/index.html) so that you may load and visualize a polycube dataset in your browser. You can load dataset from your computer in a text...
There are few file formats around. It is however bit unclear what these formats actually are *for*. This issue is for discussion of the file formats used project wide +...
