mysubset.m

来自「马尔可夫过程是一类重要的随机过程,它的原始模型马尔可夫链,由俄国数学家Α.Α.马」· M 代码 · 共 12 行

function p=mysubset(small,large)
% MYSUBSET Is the small set of +ve integers a subset of the large set?
% p = mysubset(small, large)

% Surprisingly, this is not built-in.

if isempty(small)
  p = 1; % isempty(large);
else
  p = length(myintersect(small,large)) == length(small);
end