matlab作业gui作业 - 范文无忧网

[求java日历代码作业急用]import java.text.SimpleDateFormat; import java.util.Calendar; //需要导入的架包，前者是日期格式架包，后者是Java日期控件 //以下代码，获取当前星期的第一天（周日）和最后一天（...+阅读

你又最佳答案了么？如果还没有解决，我可以帮你做~ 1，明确设计任务实现四种函数图形的显示 subplot 2，可以先设计一个GUI的布局草图 3，使用UI对象开始设计，主要包括对某一幅图像的颜色线形的设计本设计中采用了三种颜色的变化可以采用点击不同属性空间对图形的颜色和线形进行改变 4，创建回调代码，用于与用户进行交互，为不同的控件设计坐标位置代码：%%GUI设计 h0 = figure('toolbar','none',... 'position',[198 56 408 468],... 'name','gui'); h1 = axes('parent',h0,... 'position',[0.15 0.45 0.7 0.5],... 'visible','on'); x = 0:0.1:2*pi; figure(1)； %正弦 subplot(1,4,1); k1 = plot(x,sin(x)); xlabel（'自变量X'）; ylabel（'函数值Y'）; title('sin函数图形') %余弦 subplot(1,4,2); k3 = plot(x,cos(x)); xlabel（'自变量X'）; ylabel（'函数值Y'）; title('cos函数图形')； %正切 subplot(1,4,3); k2 = plot(x,tan(x)); xlabel（'自变量X'）; ylabel（'函数值Y'）; title('tan函数图形')； %余切 subplot(1,4,4); k4 = plot(x,cot(x)); xlabel（'自变量X'）; ylabel（'函数值Y'）; title('cot函数图形')； %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% p1 = uicontrol('parent',h0,'style','pushbutton','backgroundcolor','r','position',... [60 100 50 30],'callback','set(k1,''color'',''r'')'); p2 = uicontrol('parent',h0,'style','pushbutton','backgroundcolor','g','position',... [60 200 50 30],'callback','set(k1,''color'',''g'')'); p3 = uicontrol('parent',h0,'style','pushbutton','backgroundcolor','b','position',... [60 300 50 30],'callback','set(k1,''color'',''b'')'); p4 = uicontrol('parent',h0,'style','pushbutton','backgroundcolor','r','position',... [670 100 50 30],'callback','set(k2,''color'',''r'')'); p5 = uicontrol('parent',h0,'style','pushbutton','backgroundcolor','g','position',... [670 200 50 30],'callback','set(k2,''color'',''g'')'); p6 = uicontrol('parent',h0,'style','pushbutton','backgroundcolor','b','position',... [670 300 50 30],'callback','set(k2,''color'',''b'')'); p7 = uicontrol('parent',h0,'style','pushbutton','backgroundcolor',[1 1 1],'fontsize',... 15,'fontweight','demi','string'，'关闭'，'position',[700 8 50 30],'callback','close'); %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% t1 = uicontrol('parent',h0,'style','text','string'，'红色'，'fontsize',12,'fontweight','demi',... 'position',[60 80 50 20]); t2 = uicontrol('parent',h0,'style','text','string'，'绿色'，'fontsize',12,'fontweight','demi',... 'position',[60 180 50 20]); t3 = uicontrol('parent',h0,'style','text','string'，'蓝色'，'fontsize',12,'fontweight','demi',... 'position',[60 280 50 20]); t4 = uicontrol('parent',h0,'style','text','string'，'红色'，'fontsize',12,'fontweight','demi',... 'position',[670 80 50 20]); t5 = uicontrol('parent',h0,'style','text','string'，'绿色'，'fontsize',12,'fontweight','demi',... 'position',[670 180 50 20]); t6 = uicontrol('parent',h0,'style','text','string'，'蓝色'，'fontsize',12,'fontweight','demi',... 'position',[670 280 50 20]);