\input{preamble-standalone.ltx} \begin{document} % Ex. No. 49 (Section 7.0.6 : Option \tkzname{xstep}, \tkzname{xstep}, \tkzname{subxstep} and \tkzname{subystep}) \begin{tikzpicture} \tkzInit[xmax=.5,xstep=.1, ymax=.2,ystep=.1] \tkzGrid[sub, subxstep = 0.05, subystep = 0.05, color=orange] \tkzAxeXY \end{tikzpicture} \end{document}