\psfrag{4} [c][c]{~~4}
 \psfrag{6} [c][c]{6}
 \psfrag{8} [c][c]{8}
 \psfrag{10} [c][c]{10}
 \psfrag{12} [c][c]{12}
 \psfrag{14} [c][c]{14~~}



  \put(58, 20){$\mathbf{R}_{\mathbf{yx}}$}
  \put(105, 20){$\mathbf{R}_{\mathbf{xy}}$}

 \put(-12,147){\makebox(0,0)[it]{\begin{sideways}{\normalize Reflection (dB)}\end{sideways}}}
 \put(159,-5){\makebox(0,0)[ct]{\normalize Frequency (GHz)}}

 \path(0,0) coordinate (origin);
 \draw[very thick,blue](1.2, 0.8)--++(.75,0);
 \draw[dash pattern={on 6pt off 2.5pt on 6pt off 2.5pt},very thick,red](2.9, 0.8)--++(0.75,0);


when I compile my above document I recieve the error /providepackageRCS[v/pgfversion] $Header:/cvsroot/pgf/pgf/generic/pgf... dont know how to deal with it.

  • Welcome to TeX-SX! As a new member, it is recommended to visit the Welcome and the Tour pages to be informed about our format and also to know about Minimal Example. Otherwise, more specifically about your question: Are you sure that the pgf package is correctly installed ?
    – R. N
    Commented Feb 6, 2020 at 12:56
  • 1
    tex.stackexchange.com/questions/469005/… Commented Feb 6, 2020 at 13:30
  • as noted in the linked message this was a temporary issue last year so should be fixed if you update tikz/pgf Commented Feb 6, 2020 at 13:31


Browse other questions tagged .