MatLab OOP不改变属性

我有一个属性为“next state”的matlab类

我在类中定义了以下函数：

function obj = decideNextAction(obj)
            obj.current_patch_quality
            % Important, rand is redeclared in the two calls. So it may be
            % that rand < current_patch_quality in the first if and greater
            % than in the second if
            if(rand > obj.current_patch_quality)
                obj.next_action = 1;
            elseif(rand < obj.current_patch_quality)
                obj.next_action = 3;
            else
                obj.next_action = 2;
            end   


        end

---

您必须在

classdef

中使用

handleclass

：

classdef myclass < handle

classdef myclass < handle

x = x.decideNextAction();