方法/步骤 1 新建一个空白figure，定义适中的图片大小代码如下：pic = figure('Name','MyLine','NumberTitle','on','Position',[400 100 600 500]);注意这里需要将figure的句柄导出 2 在figure中画一条示例曲线，并完成基础的标题和坐标轴命名代码如下：...
3.在上一步中，函数图形的可见性（visible）已经关闭（off），也就是被隐藏起来了，接着我们得把plot函数做出的图形给保存起来，具体以.png的格式，看图 4.以我们自己命名图片的名字，本文这次命名为baidu，同时展示效果如图：扩展另一个功能：Matlab给系统自动生成的窗体Figure1改名称 1当我们调用plot（...
export_fig test.png-transparent 效果如下:终于得到了透明的图像 plot(cos(linspace(0,7,1000)));set(gcf, 'Position', [100100150150]);set(gca,'xtick',[],'xticklabel',[]);set(gca,'ytick',[],'yticklabel',[]);set(gca, 'Color', 'none'); % Sets axesbackgroundaxis off; export_fig ...
I got an error reported when I am using "saveas" command to save a figure as a PNG file in the Linux system. 댓글 수: 1 Voss 2023년 7월 14일 What is the error message? 댓글을 달려면 로그인하십시오. 이 질문에 답변하려면 로...
%方式1 image_name = ['20220630-020000_L_',num2str(i)];%i为循环的次数 saveas(gcf, ['E\' image_name], 'png');%依据循环次数命名不同图片名称,保存到'E\'目录 close(figure); %每次循环显示图片再关闭 %方式2 使用特定分辨率保存图片 image_name = ['20220630-020000_L_',num2str(i),'.png...
fileNameList = saveFigure('foo', gcf, 'ext', {'pdf', 'png', 'svg', 'fig', 'eps', 'hires.png'}); If fileName has no extension, the figure will be saved in multiple formats as specified by the 'ext' parameter value pair. If no 'ext' is specified, the default list is{'pdf...
方法一:saveas % Figure为所需要保存图片的画布号 saveas(Figure,'C:\Users\name.jpg'); % 图片保存在目录C:\Users\,命名为name,图片格式jpg saveas(Figure,'name.jpg'); % 图片保存在当前工作目录下,命名为name,图片格式jpg 方法二:imwrite(需与getframe连用) f=getframe(gcf); % gcf:当前Figure对象...
Figure toolstrip - Use the new figure toolstrip to easily modify annotations, text, and line styles, and view generated code. Keyboard and screen reader accessibility support - Use a screen reader to interact with the Command Window, Editor and desktop tools. Enhanced MATLAB Projects workflows -...
How can I save a figure within app designer?. Learn more about app developer, graphics, save, figure
saveas(f,strcat('./figs/vacc_images/expcost_jointdists',num2str(minormax),'_',num2str(dist),'.png'))%close allend%% Probability of greatest cost only (for manuscript reproduction)% requires minormax = 2 beforef4 = figure(5);f4.Position = [400 400 750 500];for dist = 1:ndistssub...