保存具有不同背景颜色的MATLAB图形 [英] Save MATLAB figure with different background color

问题描述

我要打印带有深色背景和白色标签的MATLAB图形.如果使用print或saveas命令，我会以某种方式失去颜色.情节符号再次变黑，背景为白色.

I want to print a MATLAB figure with a dark background and white labels. If I use the print or saveas command I lose somehow the colors. The plot symbols are dark again and the background is white.

points = rand(100,3);
plot3(points(:,1),points(:,2),points(:,3),'*w')
grid on
set(gca,'Color',[0.5 0.5 0.5])
saveas(gcf,'test1','pdf')
saveas(gcf,'test2','png')
print(gcf,'test3.pdf','-dpdf')

所有三个测试文件最终都是错误的.如果在图形菜单中选择另存为"，则可以正确保存图形.

All three test files end up being wrong. If I choose "Save As" in the figure menu I am able to save the figure correctly.

有什么想法可以解决该问题吗?

Any ideas how to resolve the issue?

推荐答案

要保持背景如图所示，请使用命令集.

To keep the background as in your figure, use the command set.

set(gcf，'InvertHardCopy'，'off');

set(gcf, 'InvertHardCopy', 'off');

要以其他方式调整身材，请查看此链接

For adjusting the figure in other ways, check out this link

http://www.mathworks.com/help/techdoc/creating_plots/f3-84337 .html

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