corn.m

来自「This program shows the distributions of 」· M 代码 · 共 13 行

% This function is to find i&j correspond to a given N

function [ii,jj] = CorN(N)

for a = 0:sqrt(N)
    for b = 0:sqrt(N)
        if a^2+b^2+a*b == N
            ii = a;
            jj = b;
        end; %if
    end; %for jj
end;