我在Matlab中遇到一些数字问题.我将条形图分为两个数字，因为我总共有171条.我首先获取了数据的上半部分(图1)，然后获取了下半部分(图2).但是后来我有了Xticks的问题.现在两者都从零开始，但是我想让后半部分(图2)从86到171(或者以10为间隔，例如，从80到180).我尝试将set(gca，'XLim'，[86 171]设置为第二个图形，但是发生的是那个图形中的条形图最终超出了该图形，这是我之前从未想过的...任何提示如何解决Xticks/划分数字有问题吗?
I have some problems with figures in Matlab. I divided my bar plot into two figures since I have totally 171 bars. I took the first half of the data at first (figure 1) and then the second half (figure 2). But then I got a problem with Xticks. Now both start from zero, but I would want the second half (figure 2) to be from 86 to 171 (or with intervals of 10 so that they are from 80 to 180, for instance). I tried set(gca, ‘XLim’, [86 171] to the second figure, but what happened was that bars in that figure ended up outside the figure, which I hadn’t thought before... Any hints how to solve the problem with the Xticks/dividing the figure?
我还有关于Xticks的另一个问题！我想将它们在图中向下移动，因为我在每个小节的正上方添加了文本(或实际上是对应于不同小节的其他数字).我通过"set(gcf，'Position'，get(0，'Screensize'));使数字适合整个屏幕，但是Xticks应该向下移动，以使Xticks和其他数字不在每个顶部其他.我想学习如何解决这些问题，但是似乎我需要经验丰富的人的帮助！
I also have another question about Xticks! I would want to move them downwards in the figure, since I have added text (or actually other numbers which correspond to different bars) right above every bar. I made the figures to fit the whole screen by "set(gcf, 'Position', get(0,'Screensize'));", but Xticks should be moved downwards so that Xticks and and other numbers are not on top of each other. I would like to learn how to solve these problems, but it seems like I need help from someone who has more experience!
推荐答案x刻度是由bar()的X参数指定的.
The x ticks are specified by the X argument to bar().
n = 171; x = randi(20, n); subplot(2,1,1) bar(1:85, x(1:85)) subplot(2,1,2) bar(86:171, x(86:171))
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划分图形并处理Xticks(Matlab)
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