Problem 2640. Find similar sequences

Solution 1357266

Submitted on 25 Nov 2017 by Daniel Meier

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Test	Status	Code Input and Output
1	Pass	m = [3 1 5 0 0 3 4 1 5 0 4 2 1 5 0]; srows = [3 1 5 0 0;4 2 1 5 0]; assert(isequal(findsimilar(m),srows)) f1 = 1 1 f2 = 2 1 f1 = 1 f2 = 1 rows = 3 1 5 0 0 4 2 1 5 0
2	Pass	m = [3 1 5 0 0 1 2 5 0 0 1 3 4 1 5 2 1 5 0 0]; srows = [3 1 5 0 0; 2 1 5 0 0]; assert(isequal(findsimilar(m),srows)) f1 = 1 f2 = 2 f1 = 1 1 f2 = 1 2 1 f1 = 1 f2 = 1 rows = 3 1 5 0 0 2 1 5 0 0
3	Pass	m = [3 1 5 7 0 3 2 5 7 0 3 5 7 2 0 1 5 7 2 0 4 6 7 8 9 4 5 7 8 0 4 5 6 7 8]; srows = [3 1 5 7 0;1 5 7 2 0;4 6 7 8 9;4 5 7 8 0]; assert(isequal(findsimilar(m),srows)) f1 = 2 1 f2 = 2 1 f1 = 2 1 f2 = 1 1 f1 = 1 1 f2 = 1 1 f1 = [] f2 = [] f1 = 1 f2 = 1 f1 = 1 f2 = 2 rows = 3 1 5 7 0 1 5 7 2 0 4 6 7 8 9 4 5 7 8 0
4	Pass	m = [3 1 5 0 0 3 1 6 0 0 3 2 6 0 0 2 1 5 6 0]; srows = m; assert(isequal(findsimilar(m), srows)) f1 = 1 f2 = 1 f1 = [] f2 = [] f1 = 1 f2 = 1 rows = 3 1 5 0 0 3 1 6 0 0 3 2 6 0 0 2 1 5 6 0