Question

matlab中向量之间计算的问题

Answer 1

你看这样行吗?

% A 中元素在 B 中*出现*的次数,重复出现,重复计数

clc; clear all;

A = [1 3 5 135 7 9];

B = 1:10;

isIn = [];

for i = 1:size(A, 2)

tmp = 0;

tmp = ~isempty(find(B == A(i), 1))

isIn = [isIn tmp];

end

isIn

sum(isIn)