istitov

settings.maxtile = (0,0);
if(settings.render < 0) settings.render = 10;
settings.antialias=1;

import three;
size(250,0);
currentprojection=perspective(250,-1000,250,center=true);

//L21 lattice.
//define two types of ions

istitov

\begin{tikzpicture}
\begin{groupplot}[group style={columns=2,rows=2},]
\nextgroupplot[axis y line*=left,axis x line*=bottom,] % 1
\addplot[blue] coordinates {(0,2) (2,0)};
\nextgroupplot[axis y line*=left,axis x line*=bottom,] % 2
\addplot[blue] coordinates {(0,0) (3,3)};
\nextgroupplot[at=(group c1r1.north),axis y line*=right,axis x line*=top,] % 1, 2nd axis
\addplot[red] coordinates {(0,0) (2,3)};
\nextgroupplot[at=(group c2r1.north),axis y line*=right,axis x line*=top] % 2, 2nd axis
\addplot[red] coordinates {(0,3) (4,0)};

istitov

#!/bin/bash
#remove fullprof output files
rm -v *pcr *hkl *out *sum
#looping around orthorhombic crystal system with mmm point group
for i in 'Pmmm' 'Pnnn' 'Pccm' 'Pban' 'Pmma' 'Pnna' 'Pmna' 'Pcca' 'Pbam' 'Pccn' 'Pbcm' 'Pnnm' 'Pmmn' 'Pbcn' 'Pbca' 'Pnma' 'Cmcm' 'Cmce' 'Cmmm' 'Cccm' 'Cmme' 'Ccce' 'Fmmm' 'Fddd' 'Immm' 'Ibam' 'Ibca' 'Imma'
do
#remove output in the loop
rm -v *out *sum
#put spaces between the characters
j=$(echo $i | sed 's/./& /g')

istitov

\documentclass[tikz]{standalone}
\begin{document}
\begin{tikzpicture}
\draw (0,0) circle (0.4cm);
\end{tikzpicture}
\end{document}