forloop3.m

来自「hi i have a huge collection are you int」· M 代码 · 共 2 行

N = 200;
s = triu((1:N)'*ones(1,N));
a = zeros(N,N);
for i=1:N-1
  a(i,:) = sum(s(i:end,:));
end
a(N,:) = s(N,:);