specifying an array size
显示 更早的评论
clear
count=1
A =randi([1,9999],10,31)
[row,col]=size(A)
for i=1: row
for j =1:col
%%to check if this number appears and then store than index in another
%%array
if A(i,j)==4000
b=[i,j]
count = count+1;
%% I would like to have the count as the amount of rows, and two columns for i and j
b=[,count;,;]
end
end
end
采纳的回答
count=0;
b = [];
%A =randi([1,9999],10,31);
A =randi([1,60],10,31);
[row,col]=size(A);
for i=1: row
for j =1:col
%if A(i,j)==4000
if A(i,j)==10
count = count+1;
b=[b; count i,j];
end
end
end
b
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