??? Undefined function or method 'integral' for input arguments of type JP`$A 'function_handle'. 1oD,E!+^d h\\fb[`` Error in ==> freeformSurface_version02 at 13 GL$!JKWp A=integral(GaoSiPower,0,Lig_R); %求高斯光束的能量 "V-k_d " O*{<{3 请告诉帮忙解决一下,Matlab 版本R2010B