代码报错,如何优化。
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报错: Index in position 1 exceeds array bounds. Index must not exceed 5.
a = [2,1,2,0,2,1,1,0,0,0,0,2,1,1;
1,2,0,2,2,1,1,1,2,2,0,2,2,2;
0,0,2,2,0,1,2,0,0,1,1,1,2,0;
1,0,0,2,0,0,0,0,1,1,1,2,1,1;
1,1,0,2,2,2,0,1,1,0,0,0,2,0;];
out = zeros(5,10);
for i=1:6 %循环行处理
j=1; %每行逐个元素处理
flag=a(i,j); %获取参照元素
count=1;
outi=1; %输出矩阵B列号
while j<14 %各行循环列处理
j=j+1;
if flag==a(i,j);
count=count+1;
else %重置计数并输出结果到out
out(i,outi)=count;
count=1;
outi=outi+1;
flag=a(i,j);
end
if j==14 %对最后一个元素进行处理
out(i,outi)= count;
end
end
end
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Accepted Answer
npcced
on 22 May 2023
仅供参考
a = [2,1,2,0,2,1,1,0,0,0,0,2,1,1;
1,2,0,2,2,1,1,1,2,2,0,2,2,2;
0,0,2,2,0,1,2,0,0,1,1,1,2,0;
1,0,0,2,0,0,0,0,1,1,1,2,1,1;
1,1,0,2,2,2,0,1,1,0,0,0,2,0;];
out = zeros(5,10);
for i=1:5 %循环行处理
j=1; %每行逐个元素处理
flag=a(i,j); %获取参照元素
count=1;
outi=1; %输出矩阵B列号
while j<14 %各行循环列处理
j=j+1;
if flag==a(i,j)
count=count+1;
else %重置计数并输出结果到out
out(i,outi)=count;
count=1;
outi=outi+1;
flag=a(i,j);
end
if j==14 %对最后一个元素进行处理
out(i,outi)= count;
end
end
end
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