在命令窗口中禁用自动滚动 [英] Disable auto-scrolling in command window

问题描述

我在Matlab中编写的许多代码都有非常冗长的输出.程序运行时，信息将打印到命令窗口，并且在每一行中，该窗口都会自动滚动到底部.当我想更仔细地阅读某些输出或向上滚动以查看较早的输出时，这将成为一个问题.我可以向上滚动，但只能等到打印出新的一行为止，这通常不到一秒钟.

A lot of the code that I write in Matlab has a very verbose output. As the program runs, information is printed to the command window, and with each new line, the window automatically scrolls to the bottom. This becomes a problem when I want to read some of the output more closely or scroll up to look at older output. I can scroll up, but only until a new line is printed, which is often less than a second.

有人知道是否有可能在Matlab窗口中关闭此自动滚动吗?根据机器的不同，我使用多种不同的Matlab版本工作，而所有这些版本都会发生这种情况.答案可能是否"，但我发誓我记得曾经拥有此功能.

Does anyone know if it is possible to turn off this automatic scrolling in the Matlab window? I work in a number of different Matlab versions, depending on the machine, and this happens with all of them. The answer to this might be "No", but I swear I remember having this functionality at one point.

推荐答案

您可能会发现此解决方法很有用.

You may find this workaround useful.

首先使用命令行启动Matlab matlab -logfile 'myLog.txt'( doc 说，它启动MATLAB并以文件名将任何输出的副本复制到命令窗口.这包括所有崩溃报告."

First launch matlab using the command line matlab -logfile 'myLog.txt' (the doc says it "starts MATLAB and makes a copy of any output to the Command Window in filename. This includes all crash reports.")

然后使用支持自动刷新内容的文本编辑器打开您的.txt文件(参见图片).在OSX上，我使用TextWrangler(可从 www 免费获得)，但据报道其他人对此有此要求功能(请参见此处或

Then open your .txt file using a text editor supporting automatic refresh of content (see picture). On OSX I use TextWrangler (freely available at www) but others have been reported to have this feature (see here or here).

结果:在Matlab控制台和文本编辑器上都打印输出显示(fprintf，disp，而不是命令本身)(稍有滞后，刷新文件的时间少于一半)第二，我会说我的配置).而且，没有自动滚动.这样的过程似乎并没有影响脚本的整体性能(尽管可能值得测试).

Results: output displays (fprintf, disp, but not the commands per se) are printed both on the Matlab console and the text editor (file is refreshed with a little lag time, below half a second I would say with my configuration). And there is no automatic scrolling. Such procedure does not seem to impact the overall performance of the script (although it may deserve some testing).

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