I downloaded tikzscale.zip from CTAN.
I extracted the following files from tikzscale.zip:
3Dplot.tikz
README
histogramNormal.tikz
linewidth.tikz
pgfplots-test.tikz
pgfplots.randn.dat
test-tikzscale.pdf
test-tikzscale.tex
testNode.tikz
testRectangle.tikz
testgraphic2D.tikz
tikzscale.dtx
tikzscale.ins
tikzscale.pdf
I put all the above files in the same file folder as my main tex file: main.tex. The minimal working environment of main.tex is as follows.
\documentclass[journal,twoside]{IEEEtran}
\usepackage{amssymb,amsmath,mathrsfs,bm,graphicx,color,cite,subfigure}
\usepackage{tikz, pgfplots}
\pgfplotsset{compat=newest}
\pgfplotsset{plot coordinates/math parser=false}
\begin{document}
....
\end{document}
But I always got the following error message:
Latex Error: File `tikzscale.sty' not found.
I am really confused why this happens?
Does anybody know how to isntall this package properly?
Thanks