www.gusucode.com > optim 案例源码 matlab代码程序 > optim/ResetOneOptionExample.m
%% Reset One Option % Create options with some nondefault settings. Examine the |MaxIterations| % setting. options = optimoptions('fmincon','Algorithm','sqp','MaxIterations',2e4,... 'SpecifyObjectiveGradient',true); options.MaxIterations %% % Reset the |MaxIterations| option to its default value. options2 = resetoptions(options,'MaxIterations'); options2.MaxIterations %% % The default value of the |MaxIterations| option is 400 for the |'sqp'| % algorithm.