tikzDevice不适用于基本示例

Question

考虑以下示例：

library(tikzDevice)
tikz("test.tex")
plot(1:10)
dev.off()

一旦创建了绘图，就会产生一个错误，代码很多，但在接近尾声时出现了错误：

("C:\ProgramError in getMetricsFromLatex(TeXMetrics, verbose = verbose) : 
TeX was unable to calculate metrics for the following string
or character:

    m

Common reasons for failure include:
  * The string contains a character which is special to LaTeX unless
    escaped properly, such as % or $.
  * The string makes use of LaTeX commands provided by a package and
    the tikzDevice was not told to load the package.

The contents of the LaTeX log of the aborted run have been printed above,
it may contain additional details as to why the metric calculation failed.
In addition: Warning messages:
1: In readLines(texLog) :
  incomplete final line found on 'C:\Users\cgmil\AppData\Local\Temp\Rtmp6FouwP/tikzStringWidthCalc.log'
2: In readLines(texLog) :
  incomplete final line found on 'C:\Users\cgmil\AppData\Local\Temp\Rtmp6FouwP/tikzStringWidthCalc.log'

到底怎么回事？

Answer 1

有点晚了..。

在C:\Users\cgmil\AppData\Local\Temp\Rtmp6FouwP/中，您应该有一个包含绘图tikz代码的.tex文件。只需替换最后两行

\makeatletter
\@@end

通过

\end{document}
\end{tikzpicture}

然后编译文档。将安装新的软件包，它应该可以正常工作。