putting zero between sequence
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I have "x" with length 7400 . I want to put zeros between this sequnce to get "y" with length 9200 . how can I do this?
x=[1:1:7400]
回答（1 个）
madhan ravi
2020-5-31
y = [x, zeros(1, 92e2 - 74e2)]
5 个评论
reto panda
2020-5-31
madhan ravi
2020-5-31
it depends what does "between" mean
madhan ravi
2020-5-31
编辑：madhan ravi
2020-5-31
x = 1:74e2;
pos1 = 3; % this should be within the number of x elements
pos2 = pos1-1+(92e2 - 74e2);
ix = pos1:pos2;
b = zeros(1,numel(ix)); % number of zeros
y = zeros(1,numel(x)+numel(b));
y(setdiff(1:numel(y),ix)) = x
size(y) % to check
reto panda
2020-5-31
madhan ravi
2020-5-31
Huh? Post your answer.
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2020-5-31
2020-5-31
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