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grouped average in arrays
I have two arrays: A=[1,2,3,1,3,4,2,5,6,7,3,4] B=[a,a,a,b,b,b,c,c,d,d,d,b] where person 'a' has scores 1,2,3; person 'b' has ...
7 years 前 | 3 个回答 | 0
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matching from multiple arrays
I have an array, ref = [1 1 0 0 1], and 3 more arrays a{1}=[1 0 0 0 1] a{2}=[1 0 0 0 0] a{3}=[0 0 1 0 1] I want to pro...
7 years 前 | 2 个回答 | 0
