设置图形图形大小

5 回答

• 80

  把它写成 one-liner ：

  figure('position', [0, 0, 200, 500])  % create new figure with specified size
  

  ---

  

  回复于 2024-05-10T16:00:41+08:00
• 29

  A different approach. 在 figure() 调用指定属性或修改 h = figure() 之后的图形句柄属性 .

  这将基于标准化单位创建全屏图形 .
  figure('units','normalized','outerposition',[0 0 1 1])

  units 属性可以调整为英寸，厘米，像素等 .

  见 figure documentation .

  回复于 2024-05-10T16:00:41+08:00
• 56

  This可能对你有帮助吗？

  hFig = figure(1);
  set(hFig, 'Position', [x y width height])
  

  回复于 2024-05-10T16:00:41+08:00
• 1

  我设法用以下序列得到了一个好的结果（在开始时运行两次Matlab）：

  h = gcf; % Current figure handle
  set(h,'Resize','off');
  set(h,'PaperPositionMode','manual');
  set(h,'PaperPosition',[0 0 9 6]);
  set(h,'PaperUnits','centimeters');
  set(h,'PaperSize',[9 6]); % IEEE columnwidth = 9cm
  set(h,'Position',[0 0 9 6]);
  % xpos, ypos must be set
  txlabel = text(xpos,ypos,'$$[\mathrm{min}]$$','Interpreter','latex','FontSize',9);
  
  % Dump colored encapsulated PostScript
  print('-depsc2','-loose', 'signals');
  

  回复于 2024-05-10T16:00:41+08:00
• 0

  figure (1)
   hFig = figure(1);
   set(gcf,'PaperPositionMode','auto')
   set(hFig, 'Position', [0 0 xwidth ywidth])
   plot(x,y)
   print -depsc2 correlation.eps;       % for saving in eps, look up options for saving as png or other formats you may need
  

  这会将图形保存在指定的尺寸中

  回复于 2024-05-10T16:00:41+08:00