如何在Matlab或Octave中刷新disp的输出? [英] How can I flush the output of disp in Matlab or Octave?

问题描述

我在Octave中有一个带循环的程序-运行具有各种参数的函数，而不是可以转换为矩阵的函数.在每次迭代的开始，我使用disp打印当前参数.

I have a program in Octave that has a loop - running a function with various parameters, not something that I can turn into matrices. At the beginning of each iteration I print the current parameters using disp.

我第一次运行它时，我有一个 /a>警告，然后我也得到了这些打印件.现在，我清理了它们，再也看不到它们了.我的猜测是它们卡在缓冲区中，程序结束或缓冲区满时我会看到它们.

The first times I ran it I had a brazillion warnings, and then I also got these prints. Now that I cleaned them up, I no longer see them. My guess is that they're stuck in a buffer, and I'll see them when the program ends or the buffer fills.

有什么方法可以强制清空打印缓冲区，以便我可以看到我的打印品吗?

Is there any way to force a flush of the print buffer so that I can see my prints?

推荐答案

使用fflush(stdout)和/或fflush(stderr)从disp()刷新缓冲区.

Use fflush(stdout) and/or fflush(stderr) to flush the buffer from disp().

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