Problem 2242. Wayfinding 5 - Travel contour

Solution 419600

Submitted on 18 Mar 2014 by Tim

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Test	Status	Code Input and Output
1	Pass	%% F = [0 0 1 1;0 1 1 0]; a = 1; b = 3; d = polygon_distance(F,a,b); d_correct = 2; assert(isequal(d,d_correct))
2	Pass	%% F = [0 0 1 1;0 1 1 0]; a = 1; b = 2; d = polygon_distance(F,a,b); d_correct = 1; assert(isequal(d,d_correct))
3	Pass	%% F = [0 0 1 1;0 1 1 0]; a = 4; b = 1; d = polygon_distance(F,a,b); d_correct = 1; assert(isequal(d,d_correct))
4	Pass	%% F = [0 0 1 1;0 1 1 0]; a = 3; b = 3; d = polygon_distance(F,a,b); d_correct = 0; assert(isequal(d,d_correct))
5	Pass	%% F = [zeros(1,101) ones(1,101);0:100 100:-1:0]; a = 1; for b = randi(size(F,2)/2,1,100) d = polygon_distance(F,a,b); d_correct = b-1; assert(isequal(d,d_correct)); end
6	Pass	%% F = [zeros(1,101) ones(1,101);0:100 100:-1:0]; a = 1; for b = randi(size(F,2)/2,1,100)+size(F,2)/2 s = rand(1)+1; d = polygon_distance(Fs,a,b); d_correct = (size(F,2)-b+1)s; assert(abs(d-d_correct)<1e-10); end