Matlab函数装饰器
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2022-12-23 15:54:14
info.m ff.m 测试代码 ......
info.m
function result_func= info(msg)
function res_func =wrap(func)
function varargout = inner_wrap(varargin)
varargout= num2cell(zeros(1,nargout));
disp(['start ',msg])
[varargout{:}] = func(varargin{:});
disp(['end ',msg])
end
res_func = @inner_wrap;
end
result_func = @wrap;
end
ff.m
function varargout = ff(varargin)
disp('run ff');
for i=1:length(varargin)
varargout{i} = varargin{i} + 1;
end
end
测试代码
g=info('func');
h=g(@ff);
a=h(1)
[a,b]=h(2,3)
[a,b,c]=h(3,4,5)
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