我如何更改条形图中条形的颜色? [英] How can I change the color of bars in bar graph?
问题描述
我想创建一个条形图,在其中更改一些条形的颜色。
我的条形图代码如下:
y = [0.04552309,-0.001730885,0.023943445,0.065564478, 0.032253892,0.013442562,...
-0.011172323,0.024595622,-0.100614203,-0.001444697,0.019383706,0.890249809];
bar(y)
我希望前六个黑色为黑色,最后6个酒吧是蓝色的,但我不知道该怎么做。
您需要分别绘制它们(1:6,y(1:6),'k') I'd like to create a bar graph where I change the color of some bars.
The code for my bar graph is the following: I want the first six bars to be black and the last 6 bars to be blue, but I have no idea how to do it. You need to plot them separately (but on the same axes): 这篇关于我如何更改条形图中条形的颜色?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
保持不变
bar(7:numel(y),y(7:end),'b')
set(gca,'xtick',1:numel(y))
y = [0.04552309, -0.001730885, 0.023943445, 0.065564478, 0.032253892, 0.013442562, ...
-0.011172323, 0.024595622, -0.100614203, -0.001444697, 0.019383706, 0.890249809];
bar(y)
bar(1:6,y(1:6),'k')
hold on
bar(7:numel(y),y(7:end),'b')
set(gca,'xtick',1:numel(y))