两个矩阵不用自带包相乘

代码说明：

function varargout = Gui_Main(varargin)% GUI_MAIN M-file for Gui_Main.fig% GUI_MAIN, by itself, creates a new GUI_MAIN or raises the existing% singleton*.%% H = GUI_MAIN returns the handle to a new GUI_MAIN or the handle to% the existing singleton*.%% GUI_MAIN("CALLBACK",hObject,eventData,handles,...) calls the local% function named CALLBACK in GUI_MAIN.M with the given input arguments.%% GUI_MAIN("Property","Value",...) creates a new GUI_MAIN or raises the% existing singleton*. Starting from the left, property value pairs are% applied to the GUI before Gui_Main_OpeningFcn gets called. An% unrecognized property name or invalid value makes property application% stop. All inputs are passed to Gui_Main_OpeningFcn via varargin.%% *See GUI Options on GUIDE"s Tools menu. Choose "GUI allows only one% instance to run (singleton)".%% See also: GUIDE, GUIDATA, GUIHAND