Recent content by orcube

Thanks for the comment and the diagram. 1. Establishment Point & Backward Scan Yes, that is how it is implemented. The state is evaluated at each step, and we scan backwards from the final state to find the start of the uninterrupted run. In your R F F' U example, the backward scan stops upon...

Automatic F2L Pair Analysis for solver solutions I've just released a new feature for my RubiksSolverDemo: automatic pair analysis for solver solutions. The solver can now analyze the intermediate state of the F2L slots while generating solutions, and attach labels to solutions based on the...

Thanks for the kind words and the suggestion! I’ve thought about adding Roux and Petrus as well. That said, tools like onionhoney’s Roux Trainer and cubegrass’s Block Trainer already do a great job. They both can generate multiple solutions with a guaranteed optimal move count. For my project...

Hi everyone, I have updated my web-based Rubik's Cube solving & training tools with several new scramblers for advanced inspection planning. Each tool generates scrambles calibrated to a user-specified move count, with guaranteed minimal move verification via IDA* to ensure no shorter...

Update: I've added F2LEO and Pseudo F2LEO solvers to my solver website! These are built on top of the existing F2L and Pseudo F2L solvers, with an added condition: the Edge Orientation (EO) of the F2L pairs must be oriented correctly (good EO). Both new solvers include analyzers and run very...

I just added the XXCross trainer to my website. Here are the main specifications: 1. You can choose F2L pairs from “BL BR”, “BL FR”, “BL FL”, “BR FR”, “BR FL”, “FR FL”. 2. Separate worker instances launch during initial scramble generation for adjacent pairs (“BL BR”, “BR FR”, “FR FL”, “BL FL”)...

Visual cube editor and advanced search settings have been added to the 2x2x2 solver. Pre-rotation is automatically determined from the DBL corner when generating scrambles, enabling faster solution searches. Rotations <x, y, z> are also now supported. Here are some example settings: 1. Search...

A visual cube‑state editor was added to the solver. The cube’s state is represented by piece swaps and flips, and the Get Scramble button generates the algorithm for the state.

Rotations <x, y, z> can now be used for search. Also, more advanced settings are now available, such as Pre Move and Move Available Table. These advanced settings are stored in URL parameters, making it easy to share configurations. Some examples are bellow: 1. Search solutions for PLL-Aa...

Slice moves <M, E, S> and wide moves <u, d, l, r, f, b> can now be used for search. The move restrict option has been changed to a checkbox format, allowing users to select the moves from <U, D, L, R, F, B, u, d, l, r, f, b, M, E, S>. Some examples are bellow: 1. Solve XCross using <U, D, R...

I just made training tools for cross, X-cross, EOCross. The scrambler generates a scramble that can be solved in the specified number of moves. You can also search for the solutions immediately. Cross trainer X-Cross trainer EOCross trainer

I just added EOCross solver to my website. This solver can solve EOCross, XEOCross, XXEOCross, and XXXEOCross. The solver also comes with an analyzer to check the shortest moves for the FB and LR cases for each face. Here are some examples 1: Solve EOCross (FB axis) 2: Solve XEOCross (BL slot...

I have added pairing solver and pseudo pairing solver. They can solve (pseudo) cross, xcross, xxcross, xxxcross + free (pseudo) pair, and both solvers come with fast analyzers. Each analyzer calculates the shortest solution length and outputs the results in real-time, also added a sorting...

solver and analyzer for pseudo cross, xcross, xxcross, xxxcross was added to my solver, this can be used like this.

Added analyzer functions for cross, xcross, xxcross and xxxcross. Click the Analyze button to analyze the solution lengths for all faces and all slot patterns. In each cell of the table, the length of the shortest solution in that condition and the average of the lengths of the first 10...