k1_max=0;
k2_max=0;
k3_max=2;
XXX=zeros(30,6)
INDEX=0;
for III=1:k1_max+1
for JJJ=1:k2_max+1
for KKK=1:k3_max+1
for LLL=1:KKK
INDEX=INDEX+1;
XXX(INDEX,1)=3;
XXX(INDEX,2)=III-1;
XXX(INDEX,3)=JJJ-1;
XXX(INDEX,4)=KKK-1;
XXX(INDEX,5)=LLL-1;
end
end
end
end
最后的结果中。二维数组XXX剩下的几行全是零,我想把这些全为0的行数删除。只保留非0的行数,如何做?