Cody

Solution 1669303

Submitted on 8 Nov 2018 by Oleksandr Denysenko
  • Size: 30
  • This is the leading solution.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test Status Code Input and Output
1   Pass
feval(@assignin,'caller','score',100);

2   Pass
vf=[ 17 2 3 20 5 22 7 8 11 13 16 10 15 9 12 14 41 18 19 44 21 46 23 24 25 26 27 28 29 30 31 32 33 34 6 36 4 38 39 1 40 42 43 37 45 35 47 48; 1 2 3 4 5 25 28 30 9 10 8 12 7 14 15 6 19 21 24 18 23 17 20 22 43 26 27 42 29 41 31 32 33 34 35 36 37 38 39 40 11 13 16 44 45 46 47 48 ; 1 2 38 4 36 6 7 33 9 10 11 12 13 14 15 16 17 18 3 20 5 22 23 8 27 29 32 26 31 25 28 30 48 34 35 45 37 43 39 40 41 42 19 44 21 46 47 24 ; 3 5 8 2 7 1 4 6 33 34 35 12 13 14 15 16 9 10 11 20 21 22 23 24 17 18 19 28 29 30 31 32 25 26 27 36 37 38 39 40 41 42 43 44 45 46 47 48 ; 14 12 9 4 5 6 7 8 46 10 11 47 13 48 15 16 17 18 19 20 21 22 23 24 25 26 1 28 2 30 31 3 35 37 40 34 39 33 36 38 41 42 43 44 45 32 29 27 ; 1 2 3 4 5 6 7 8 9 10 11 12 13 22 23 24 17 18 19 20 21 30 31 32 25 26 27 28 29 38 39 40 33 34 35 36 37 14 15 16 43 45 48 42 47 41 44 46 ; 40 2 3 37 5 35 7 8 14 12 9 15 10 16 13 11 1 18 19 4 21 6 23 24 25 26 27 28 29 30 31 32 33 34 46 36 44 38 39 41 17 42 43 20 45 22 47 48 ; 1 2 3 4 5 16 13 11 9 10 41 12 42 14 15 43 22 20 17 23 18 24 21 19 6 26 27 7 29 8 31 32 33 34 35 36 37 38 39 40 30 28 25 44 45 46 47 48 ; 1 2 19 4 21 6 7 24 9 10 11 12 13 14 15 16 17 18 43 20 45 22 23 48 30 28 25 31 26 32 29 27 8 34 35 5 37 3 39 40 41 42 38 44 36 46 47 33 ; 6 4 1 7 2 8 5 3 17 18 19 12 13 14 15 16 25 26 27 20 21 22 23 24 33 34 35 28 29 30 31 32 9 10 11 36 37 38 39 40 41 42 43 44 45 46 47 48 ; 27 29 32 4 5 6 7 8 3 10 11 2 13 1 15 16 17 18 19 20 21 22 23 24 25 26 48 28 47 30 31 46 38 36 33 39 34 40 37 35 41 42 43 44 45 9 12 14 ; 1 2 3 4 5 6 7 8 9 10 11 12 13 38 39 40 17 18 19 20 21 14 15 16 25 26 27 28 29 22 23 24 33 34 35 36 37 30 31 32 46 44 41 47 42 48 45 43 ; 41 2 3 44 5 46 7 8 16 15 14 13 12 11 10 9 40 18 19 37 21 35 23 24 25 26 27 28 29 30 31 32 33 34 22 36 20 38 39 17 1 42 43 4 45 6 47 48 ; 1 2 3 4 5 43 42 41 9 10 30 12 28 14 15 25 24 23 22 21 20 19 18 17 16 26 27 13 29 11 31 32 33 34 35 36 37 38 39 40 8 7 6 44 45 46 47 48 ; 1 2 43 4 45 6 7 48 9 10 11 12 13 14 15 16 17 18 38 20 36 22 23 33 32 31 30 29 28 27 26 25 24 34 35 21 37 19 39 40 41 42 3 44 5 46 47 8 ; 8 7 6 5 4 3 2 1 25 26 27 12 13 14 15 16 33 34 35 20 21 22 23 24 9 10 11 28 29 30 31 32 17 18 19 36 37 38 39 40 41 42 43 44 45 46 47 48 ; 48 47 46 4 5 6 7 8 32 10 11 29 13 27 15 16 17 18 19 20 21 22 23 24 25 26 14 28 12 30 31 9 40 39 38 37 36 35 34 33 41 42 43 44 45 3 2 1 ; 1 2 3 4 5 6 7 8 9 10 11 12 13 30 31 32 17 18 19 20 21 38 39 40 25 26 27 28 29 14 15 16 33 34 35 36 37 22 23 24 48 47 46 45 44 43 42 41 ]; cube_orig=[zeros(1,8) ones(1,8) ones(1,8)*2 ones(1,8)*3 ones(1,8)*4 ones(1,8)*5]; tsum=0; msum=0; Lbest=30; for cube_sets=1:4 if cube_sets==2 tsum=0; msum=0; end encode=randi(18,1,80); fprintf('Encode: ');fprintf('%i ',encode);fprintf('\n') r=cube_orig; for i= encode r=r(vf(i,:)); end encode=[]; % anti-shortcut encode_str=''; cube=r; fprintf('%i',r);fprintf('\n') % Time function ta=clock; [v]=Rubik_Solver(cube); t1=etime(clock,ta)*1000; % time in msec tsum=tsum+t1; Lv=length(v); msum=msum+Lv; assert(Lv<=30) fprintf('Time: %.0f msec Total Time %.0f\n',t1,tsum) fprintf('Solution length %i\n',length(v)) fprintf('%i ',v);fprintf('\n') r=cube; for i=v r=r(vf(i,:)); end fprintf('Solved Cube\n');fprintf('%i',r);fprintf('\n') tf=isequal(r,cube_orig); fprintf('Solved %i Moves %i \n\n\n\n',tf, Lv) assert(tf) assert(~isequal(1,2)) if Lv<Lbest,Lbest=Lv;end end % cubesets msiz=mtree('Rubik_Solver.m','-file').count tsum=tsum/3000; % avg in seconds msum=msum/3; score=msum+msiz/2000+exp(tsum/3); fprintf('Size %.0f Avg Time %5.2f Moves Avg %5.1f\n',msiz,tsum,msum) feval( @assignin,'caller','score',floor(min( 100,score )) );

Encode: 9 18 1 5 12 16 4 18 6 4 13 12 6 6 13 16 12 8 5 3 15 7 14 12 5 9 8 5 12 17 18 13 12 4 9 10 14 4 15 8 15 15 16 15 12 4 2 7 13 8 13 12 6 13 2 7 5 13 7 13 18 17 13 15 4 6 3 8 18 10 9 13 2 11 1 2 16 5 17 16 230015205435335121440040143223554013241525231401 [Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In Rubik_Solver (line 8) In ScoringEngineTestPoint2 (line 42) In solutionTest (line 5)] Time: 68 msec Total Time 68 Solution length 0 Solved Cube 230015205435335121440040143223554013241525231401 Solved 0 Moves 0 Encode: 6 11 14 16 8 18 1 15 18 11 8 14 17 11 11 9 16 7 6 15 5 8 4 4 1 12 15 15 9 15 10 2 15 13 8 2 14 5 17 13 17 17 1 7 16 15 13 3 12 6 2 1 12 1 5 14 9 4 3 13 16 8 1 16 16 8 15 9 15 12 15 4 11 7 14 13 2 3 10 15 444320515424351534552400211034500132023311352201 [Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In Rubik_Solver (line 6) In ScoringEngineTestPoint2 (line 42) In solutionTest (line 5)] Time: 22 msec Total Time 22 Solution length 0 Solved Cube 444320515424351534552400211034500132023311352201 Solved 0 Moves 0 Encode: 16 15 1 9 11 16 1 2 7 2 5 2 7 10 8 7 13 11 8 11 9 2 1 16 12 11 13 3 6 9 12 10 9 9 17 18 17 3 3 15 9 13 13 11 15 13 2 4 17 18 15 10 6 18 8 16 7 13 11 4 10 17 16 9 9 17 5 7 13 6 12 11 1 13 17 12 2 16 2 12 425145431021004513024334253023342551502140015231 [Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In Rubik_Solver (line 6) In ScoringEngineTestPoint2 (line 42) In solutionTest (line 5)] Time: 20 msec Total Time 43 Solution length 0 Solved Cube 425145431021004513024334253023342551502140015231 Solved 0 Moves 0 Encode: 13 11 3 3 4 13 3 5 13 2 7 9 3 8 3 18 11 13 15 5 13 8 7 6 18 16 4 14 3 12 5 10 4 4 3 5 10 14 15 8 7 10 13 14 5 11 14 16 14 5 4 3 7 13 18 17 5 7 11 15 2 17 18 16 10 3 6 2 4 18 4 12 9 6 12 13 4 13 3 2 545450541025251031102440033302152323432131102454 [Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In Rubik_Solver (line 6) In ScoringEngineTestPoint2 (line 42) In solutionTest (line 5)] Time: 20 msec Total Time 63 Solution length 0 Solved Cube 545450541025251031102440033302152323432131102454 Solved 0 Moves 0 [Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In matlab.internal.getCode (line 22) In mtree (line 78) In ScoringEngineTestPoint2 (line 69) In solutionTest (line 5)] msiz = 30 Size 30 Avg Time 0.02 Moves Avg 0.0

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