diff --git a/.gitignore b/.gitignore
index 082abf0..c9927f6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -472,3 +472,4 @@ TSWLatexianTemp*
 
 # PDF output files
 *.pdf
+report/*.pdf
\ No newline at end of file
diff --git a/figures/sample.pgf b/figures/sample.pgf
index 6a072a7..c0c6c6d 100644
--- a/figures/sample.pgf
+++ b/figures/sample.pgf
@@ -33,7 +33,7 @@
 \begingroup%
 \makeatletter%
 \begin{pgfpicture}%
-\pgfpathrectangle{\pgfpointorigin}{\pgfqpoint{6.000000in}{4.000000in}}%
+\pgfpathrectangle{\pgfpointorigin}{\pgfqpoint{5.000000in}{4.000000in}}%
 \pgfusepath{use as bounding box, clip}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -45,8 +45,8 @@
 \pgfsetstrokecolor{currentstroke}%
 \pgfsetdash{}{0pt}%
 \pgfpathmoveto{\pgfqpoint{0.000000in}{0.000000in}}%
-\pgfpathlineto{\pgfqpoint{6.000000in}{0.000000in}}%
-\pgfpathlineto{\pgfqpoint{6.000000in}{4.000000in}}%
+\pgfpathlineto{\pgfqpoint{5.000000in}{0.000000in}}%
+\pgfpathlineto{\pgfqpoint{5.000000in}{4.000000in}}%
 \pgfpathlineto{\pgfqpoint{0.000000in}{4.000000in}}%
 \pgfpathlineto{\pgfqpoint{0.000000in}{0.000000in}}%
 \pgfpathclose%
@@ -62,16 +62,16 @@
 \pgfsetstrokecolor{currentstroke}%
 \pgfsetstrokeopacity{0.000000}%
 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{0.750000in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{5.400000in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{5.400000in}{3.520000in}}%
-\pgfpathlineto{\pgfqpoint{0.750000in}{3.520000in}}%
-\pgfpathlineto{\pgfqpoint{0.750000in}{0.440000in}}%
+\pgfpathmoveto{\pgfqpoint{0.625000in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{4.500000in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{4.500000in}{3.520000in}}%
+\pgfpathlineto{\pgfqpoint{0.625000in}{3.520000in}}%
+\pgfpathlineto{\pgfqpoint{0.625000in}{0.440000in}}%
 \pgfpathclose%
 \pgfusepath{fill}%
 \end{pgfscope}%
 \begin{pgfscope}%
-\pgfpathrectangle{\pgfqpoint{0.750000in}{0.440000in}}{\pgfqpoint{4.650000in}{3.080000in}}%
+\pgfpathrectangle{\pgfqpoint{0.625000in}{0.440000in}}{\pgfqpoint{3.875000in}{3.080000in}}%
 \pgfusepath{clip}%
 \pgfsetbuttcap%
 \pgfsetmiterjoin%
@@ -82,16 +82,16 @@
 \pgfsetstrokecolor{currentstroke}%
 \pgfsetstrokeopacity{0.000000}%
 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{0.961364in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{1.384091in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{1.384091in}{3.373333in}}%
-\pgfpathlineto{\pgfqpoint{0.961364in}{3.373333in}}%
-\pgfpathlineto{\pgfqpoint{0.961364in}{0.440000in}}%
+\pgfpathmoveto{\pgfqpoint{0.801136in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{1.153409in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{1.153409in}{3.373333in}}%
+\pgfpathlineto{\pgfqpoint{0.801136in}{3.373333in}}%
+\pgfpathlineto{\pgfqpoint{0.801136in}{0.440000in}}%
 \pgfpathclose%
 \pgfusepath{fill}%
 \end{pgfscope}%
 \begin{pgfscope}%
-\pgfpathrectangle{\pgfqpoint{0.750000in}{0.440000in}}{\pgfqpoint{4.650000in}{3.080000in}}%
+\pgfpathrectangle{\pgfqpoint{0.625000in}{0.440000in}}{\pgfqpoint{3.875000in}{3.080000in}}%
 \pgfusepath{clip}%
 \pgfsetbuttcap%
 \pgfsetmiterjoin%
@@ -102,16 +102,16 @@
 \pgfsetstrokecolor{currentstroke}%
 \pgfsetstrokeopacity{0.000000}%
 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{1.384091in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{1.806818in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{1.806818in}{1.470631in}}%
-\pgfpathlineto{\pgfqpoint{1.384091in}{1.470631in}}%
-\pgfpathlineto{\pgfqpoint{1.384091in}{0.440000in}}%
+\pgfpathmoveto{\pgfqpoint{1.153409in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{1.505682in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{1.505682in}{1.470631in}}%
+\pgfpathlineto{\pgfqpoint{1.153409in}{1.470631in}}%
+\pgfpathlineto{\pgfqpoint{1.153409in}{0.440000in}}%
 \pgfpathclose%
 \pgfusepath{fill}%
 \end{pgfscope}%
 \begin{pgfscope}%
-\pgfpathrectangle{\pgfqpoint{0.750000in}{0.440000in}}{\pgfqpoint{4.650000in}{3.080000in}}%
+\pgfpathrectangle{\pgfqpoint{0.625000in}{0.440000in}}{\pgfqpoint{3.875000in}{3.080000in}}%
 \pgfusepath{clip}%
 \pgfsetbuttcap%
 \pgfsetmiterjoin%
@@ -122,16 +122,16 @@
 \pgfsetstrokecolor{currentstroke}%
 \pgfsetstrokeopacity{0.000000}%
 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{1.806818in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{2.229545in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{2.229545in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{1.806818in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{1.806818in}{0.440000in}}%
+\pgfpathmoveto{\pgfqpoint{1.505682in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{1.857955in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{1.857955in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{1.505682in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{1.505682in}{0.440000in}}%
 \pgfpathclose%
 \pgfusepath{fill}%
 \end{pgfscope}%
 \begin{pgfscope}%
-\pgfpathrectangle{\pgfqpoint{0.750000in}{0.440000in}}{\pgfqpoint{4.650000in}{3.080000in}}%
+\pgfpathrectangle{\pgfqpoint{0.625000in}{0.440000in}}{\pgfqpoint{3.875000in}{3.080000in}}%
 \pgfusepath{clip}%
 \pgfsetbuttcap%
 \pgfsetmiterjoin%
@@ -142,16 +142,16 @@
 \pgfsetstrokecolor{currentstroke}%
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-\pgfpathmoveto{\pgfqpoint{2.229545in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{2.652273in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{2.652273in}{0.677838in}}%
-\pgfpathlineto{\pgfqpoint{2.229545in}{0.677838in}}%
-\pgfpathlineto{\pgfqpoint{2.229545in}{0.440000in}}%
+\pgfpathmoveto{\pgfqpoint{1.857955in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{2.210227in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{2.210227in}{0.677838in}}%
+\pgfpathlineto{\pgfqpoint{1.857955in}{0.677838in}}%
+\pgfpathlineto{\pgfqpoint{1.857955in}{0.440000in}}%
 \pgfpathclose%
 \pgfusepath{fill}%
 \end{pgfscope}%
 \begin{pgfscope}%
-\pgfpathrectangle{\pgfqpoint{0.750000in}{0.440000in}}{\pgfqpoint{4.650000in}{3.080000in}}%
+\pgfpathrectangle{\pgfqpoint{0.625000in}{0.440000in}}{\pgfqpoint{3.875000in}{3.080000in}}%
 \pgfusepath{clip}%
 \pgfsetbuttcap%
 \pgfsetmiterjoin%
@@ -162,16 +162,16 @@
 \pgfsetstrokecolor{currentstroke}%
 \pgfsetstrokeopacity{0.000000}%
 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{2.652273in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{3.075000in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{3.075000in}{1.074234in}}%
-\pgfpathlineto{\pgfqpoint{2.652273in}{1.074234in}}%
-\pgfpathlineto{\pgfqpoint{2.652273in}{0.440000in}}%
+\pgfpathmoveto{\pgfqpoint{2.210227in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{2.562500in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{2.562500in}{1.074234in}}%
+\pgfpathlineto{\pgfqpoint{2.210227in}{1.074234in}}%
+\pgfpathlineto{\pgfqpoint{2.210227in}{0.440000in}}%
 \pgfpathclose%
 \pgfusepath{fill}%
 \end{pgfscope}%
 \begin{pgfscope}%
-\pgfpathrectangle{\pgfqpoint{0.750000in}{0.440000in}}{\pgfqpoint{4.650000in}{3.080000in}}%
+\pgfpathrectangle{\pgfqpoint{0.625000in}{0.440000in}}{\pgfqpoint{3.875000in}{3.080000in}}%
 \pgfusepath{clip}%
 \pgfsetbuttcap%
 \pgfsetmiterjoin%
@@ -182,16 +182,16 @@
 \pgfsetstrokecolor{currentstroke}%
 \pgfsetstrokeopacity{0.000000}%
 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{3.075000in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{3.497727in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{3.497727in}{2.501261in}}%
-\pgfpathlineto{\pgfqpoint{3.075000in}{2.501261in}}%
-\pgfpathlineto{\pgfqpoint{3.075000in}{0.440000in}}%
+\pgfpathmoveto{\pgfqpoint{2.562500in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{2.914773in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{2.914773in}{2.501261in}}%
+\pgfpathlineto{\pgfqpoint{2.562500in}{2.501261in}}%
+\pgfpathlineto{\pgfqpoint{2.562500in}{0.440000in}}%
 \pgfpathclose%
 \pgfusepath{fill}%
 \end{pgfscope}%
 \begin{pgfscope}%
-\pgfpathrectangle{\pgfqpoint{0.750000in}{0.440000in}}{\pgfqpoint{4.650000in}{3.080000in}}%
+\pgfpathrectangle{\pgfqpoint{0.625000in}{0.440000in}}{\pgfqpoint{3.875000in}{3.080000in}}%
 \pgfusepath{clip}%
 \pgfsetbuttcap%
 \pgfsetmiterjoin%
@@ -202,16 +202,16 @@
 \pgfsetstrokecolor{currentstroke}%
 \pgfsetstrokeopacity{0.000000}%
 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{3.497727in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{3.920455in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{3.920455in}{2.739099in}}%
-\pgfpathlineto{\pgfqpoint{3.497727in}{2.739099in}}%
-\pgfpathlineto{\pgfqpoint{3.497727in}{0.440000in}}%
+\pgfpathmoveto{\pgfqpoint{2.914773in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{3.267045in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{3.267045in}{2.739099in}}%
+\pgfpathlineto{\pgfqpoint{2.914773in}{2.739099in}}%
+\pgfpathlineto{\pgfqpoint{2.914773in}{0.440000in}}%
 \pgfpathclose%
 \pgfusepath{fill}%
 \end{pgfscope}%
 \begin{pgfscope}%
-\pgfpathrectangle{\pgfqpoint{0.750000in}{0.440000in}}{\pgfqpoint{4.650000in}{3.080000in}}%
+\pgfpathrectangle{\pgfqpoint{0.625000in}{0.440000in}}{\pgfqpoint{3.875000in}{3.080000in}}%
 \pgfusepath{clip}%
 \pgfsetbuttcap%
 \pgfsetmiterjoin%
@@ -222,16 +222,16 @@
 \pgfsetstrokecolor{currentstroke}%
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 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{3.920455in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{4.343182in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{4.343182in}{1.867027in}}%
-\pgfpathlineto{\pgfqpoint{3.920455in}{1.867027in}}%
-\pgfpathlineto{\pgfqpoint{3.920455in}{0.440000in}}%
+\pgfpathmoveto{\pgfqpoint{3.267045in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{3.619318in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{3.619318in}{1.867027in}}%
+\pgfpathlineto{\pgfqpoint{3.267045in}{1.867027in}}%
+\pgfpathlineto{\pgfqpoint{3.267045in}{0.440000in}}%
 \pgfpathclose%
 \pgfusepath{fill}%
 \end{pgfscope}%
 \begin{pgfscope}%
-\pgfpathrectangle{\pgfqpoint{0.750000in}{0.440000in}}{\pgfqpoint{4.650000in}{3.080000in}}%
+\pgfpathrectangle{\pgfqpoint{0.625000in}{0.440000in}}{\pgfqpoint{3.875000in}{3.080000in}}%
 \pgfusepath{clip}%
 \pgfsetbuttcap%
 \pgfsetmiterjoin%
@@ -242,16 +242,16 @@
 \pgfsetstrokecolor{currentstroke}%
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 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{4.343182in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{4.765909in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{4.765909in}{1.312072in}}%
-\pgfpathlineto{\pgfqpoint{4.343182in}{1.312072in}}%
-\pgfpathlineto{\pgfqpoint{4.343182in}{0.440000in}}%
+\pgfpathmoveto{\pgfqpoint{3.619318in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{3.971591in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{3.971591in}{1.312072in}}%
+\pgfpathlineto{\pgfqpoint{3.619318in}{1.312072in}}%
+\pgfpathlineto{\pgfqpoint{3.619318in}{0.440000in}}%
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 \begin{pgfscope}%
-\pgfpathrectangle{\pgfqpoint{0.750000in}{0.440000in}}{\pgfqpoint{4.650000in}{3.080000in}}%
+\pgfpathrectangle{\pgfqpoint{0.625000in}{0.440000in}}{\pgfqpoint{3.875000in}{3.080000in}}%
 \pgfusepath{clip}%
 \pgfsetbuttcap%
 \pgfsetmiterjoin%
@@ -262,11 +262,11 @@
 \pgfsetstrokecolor{currentstroke}%
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 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{4.765909in}{0.440000in}}%
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-\pgfpathlineto{\pgfqpoint{5.188636in}{0.836396in}}%
-\pgfpathlineto{\pgfqpoint{4.765909in}{0.836396in}}%
-\pgfpathlineto{\pgfqpoint{4.765909in}{0.440000in}}%
+\pgfpathmoveto{\pgfqpoint{3.971591in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{4.323864in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{4.323864in}{0.836396in}}%
+\pgfpathlineto{\pgfqpoint{3.971591in}{0.836396in}}%
+\pgfpathlineto{\pgfqpoint{3.971591in}{0.440000in}}%
 \pgfpathclose%
 \pgfusepath{fill}%
 \end{pgfscope}%
@@ -285,7 +285,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{0.961364in}{0.440000in}%
+\pgfsys@transformshift{0.801136in}{0.440000in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -293,7 +293,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=0.961364in,y=0.342778in,,top]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}1}}%
+\pgftext[x=0.801136in,y=0.342778in,,top]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{1}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -310,7 +310,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{1.677851in}{0.440000in}%
+\pgfsys@transformshift{1.398209in}{0.440000in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -318,7 +318,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=1.677851in,y=0.342778in,,top]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}2}}%
+\pgftext[x=1.398209in,y=0.342778in,,top]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{2}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -335,7 +335,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{2.394337in}{0.440000in}%
+\pgfsys@transformshift{1.995281in}{0.440000in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -343,7 +343,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=2.394337in,y=0.342778in,,top]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}3}}%
+\pgftext[x=1.995281in,y=0.342778in,,top]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{3}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -360,7 +360,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{3.110824in}{0.440000in}%
+\pgfsys@transformshift{2.592354in}{0.440000in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -368,7 +368,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=3.110824in,y=0.342778in,,top]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}4}}%
+\pgftext[x=2.592354in,y=0.342778in,,top]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{4}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -385,7 +385,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{3.827311in}{0.440000in}%
+\pgfsys@transformshift{3.189426in}{0.440000in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -393,7 +393,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=3.827311in,y=0.342778in,,top]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}5}}%
+\pgftext[x=3.189426in,y=0.342778in,,top]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{5}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -410,7 +410,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{4.543798in}{0.440000in}%
+\pgfsys@transformshift{3.786498in}{0.440000in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -418,7 +418,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=4.543798in,y=0.342778in,,top]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}6}}%
+\pgftext[x=3.786498in,y=0.342778in,,top]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{6}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -435,7 +435,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{5.260285in}{0.440000in}%
+\pgfsys@transformshift{4.383571in}{0.440000in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -443,7 +443,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=5.260285in,y=0.342778in,,top]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}7}}%
+\pgftext[x=4.383571in,y=0.342778in,,top]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{7}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -460,7 +460,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{0.750000in}{0.440000in}%
+\pgfsys@transformshift{0.625000in}{0.440000in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -468,7 +468,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=0.583333in, y=0.391775in, left, base]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}0}}%
+\pgftext[x=0.458333in, y=0.391775in, left, base]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{0}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -485,7 +485,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{0.750000in}{0.836396in}%
+\pgfsys@transformshift{0.625000in}{0.836396in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -493,7 +493,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=0.583333in, y=0.788171in, left, base]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}5}}%
+\pgftext[x=0.458333in, y=0.788171in, left, base]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{5}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -510,7 +510,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{0.750000in}{1.232793in}%
+\pgfsys@transformshift{0.625000in}{1.232793in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -518,7 +518,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=0.513888in, y=1.184568in, left, base]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}10}}%
+\pgftext[x=0.388888in, y=1.184568in, left, base]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{10}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -535,7 +535,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{0.750000in}{1.629189in}%
+\pgfsys@transformshift{0.625000in}{1.629189in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -543,7 +543,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=0.513888in, y=1.580964in, left, base]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}15}}%
+\pgftext[x=0.388888in, y=1.580964in, left, base]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{15}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -560,7 +560,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{0.750000in}{2.025586in}%
+\pgfsys@transformshift{0.625000in}{2.025586in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -568,7 +568,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=0.513888in, y=1.977360in, left, base]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}20}}%
+\pgftext[x=0.388888in, y=1.977360in, left, base]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{20}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -585,7 +585,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{0.750000in}{2.421982in}%
+\pgfsys@transformshift{0.625000in}{2.421982in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -593,7 +593,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=0.513888in, y=2.373757in, left, base]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}25}}%
+\pgftext[x=0.388888in, y=2.373757in, left, base]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{25}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -610,7 +610,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{0.750000in}{2.818378in}%
+\pgfsys@transformshift{0.625000in}{2.818378in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -618,7 +618,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=0.513888in, y=2.770153in, left, base]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}30}}%
+\pgftext[x=0.388888in, y=2.770153in, left, base]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{30}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetbuttcap%
@@ -635,7 +635,7 @@
 \pgfusepath{stroke,fill}%
 }%
 \begin{pgfscope}%
-\pgfsys@transformshift{0.750000in}{3.214775in}%
+\pgfsys@transformshift{0.625000in}{3.214775in}%
 \pgfsys@useobject{currentmarker}{}%
 \end{pgfscope}%
 \end{pgfscope}%
@@ -643,7 +643,7 @@
 \definecolor{textcolor}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{textcolor}%
 \pgfsetfillcolor{textcolor}%
-\pgftext[x=0.513888in, y=3.166549in, left, base]{\color{textcolor}{\sffamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}35}}%
+\pgftext[x=0.388888in, y=3.166549in, left, base]{\color{textcolor}{\rmfamily\fontsize{10.000000}{12.000000}\selectfont\catcode`\^=\active\def^{\ifmmode\sp\else\^{}\fi}\catcode`\%=\active\def%{\%}$\mathdefault{35}$}}%
 \end{pgfscope}%
 \begin{pgfscope}%
 \pgfsetrectcap%
@@ -652,8 +652,8 @@
 \definecolor{currentstroke}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{currentstroke}%
 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{0.750000in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{0.750000in}{3.520000in}}%
+\pgfpathmoveto{\pgfqpoint{0.625000in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{0.625000in}{3.520000in}}%
 \pgfusepath{stroke}%
 \end{pgfscope}%
 \begin{pgfscope}%
@@ -663,8 +663,8 @@
 \definecolor{currentstroke}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{currentstroke}%
 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{5.400000in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{5.400000in}{3.520000in}}%
+\pgfpathmoveto{\pgfqpoint{4.500000in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{4.500000in}{3.520000in}}%
 \pgfusepath{stroke}%
 \end{pgfscope}%
 \begin{pgfscope}%
@@ -674,8 +674,8 @@
 \definecolor{currentstroke}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{currentstroke}%
 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{0.750000in}{0.440000in}}%
-\pgfpathlineto{\pgfqpoint{5.400000in}{0.440000in}}%
+\pgfpathmoveto{\pgfqpoint{0.625000in}{0.440000in}}%
+\pgfpathlineto{\pgfqpoint{4.500000in}{0.440000in}}%
 \pgfusepath{stroke}%
 \end{pgfscope}%
 \begin{pgfscope}%
@@ -685,8 +685,8 @@
 \definecolor{currentstroke}{rgb}{0.000000,0.000000,0.000000}%
 \pgfsetstrokecolor{currentstroke}%
 \pgfsetdash{}{0pt}%
-\pgfpathmoveto{\pgfqpoint{0.750000in}{3.520000in}}%
-\pgfpathlineto{\pgfqpoint{5.400000in}{3.520000in}}%
+\pgfpathmoveto{\pgfqpoint{0.625000in}{3.520000in}}%
+\pgfpathlineto{\pgfqpoint{4.500000in}{3.520000in}}%
 \pgfusepath{stroke}%
 \end{pgfscope}%
 \end{pgfpicture}%
diff --git a/report/sample.pdf b/report/sample.pdf
deleted file mode 100644
index fbf2eec..0000000
Binary files a/report/sample.pdf and /dev/null differ
diff --git a/report/sample.tex b/report/sample.tex
index 67148e8..606d5d8 100644
--- a/report/sample.tex
+++ b/report/sample.tex
@@ -2,7 +2,24 @@
 \usepackage[utf8]{inputenc}
 \usepackage{graphicx}
 \usepackage[table,xcdraw]{xcolor}
-\graphicspath{{figures/}}
+\usepackage{pgf}
+\usepackage{{booktabs}}
+\usepackage{layouts}
+\usepackage{parskip}
+
+
+%%  Assumed preamble to import pandas exported PGF 
+\def\mathdefault#1{#1}
+\everymath=\expandafter{\the\everymath\displaystyle}
+\IfFileExists{scrextend.sty}{
+  \usepackage[fontsize=10.000000pt]{scrextend}
+}{
+  \renewcommand{\normalsize}{\fontsize{10.000000}{12.000000}\selectfont}
+  \normalsize
+}
+\makeatletter\@ifpackageloaded{underscore}{}{\usepackage[strings]{underscore}}\makeatother
+
+\graphicspath{{../figures/}{figures/}}
 \title{Practice}
 \author{Hendrik Tillemans}
 \date{December 2024}
@@ -43,11 +60,19 @@ And numbered lists:
 
 We can export figures in .pgf format to import them:
 
-\begin{figure}
+Current text width: \printinunitsof{in}\prntlen{\textwidth}
+
+\begin{figure}[hbtp]
     \begin{center}
-        \input{sample.pgf}
+        \input{../figures/sample.pgf}
     \end{center}
     \caption{A PGF histogram from \texttt{matplotlib}.}
 \end{figure}
 
+Similarly pandas can export \LaTeX tables which we can include
+
+\input{sample_table.tex}
+
+These capabilities should suffice for the report.
+
 \end{document}
diff --git a/scripts/sample_report.py b/scripts/sample_report.py
index 1a1e7fa..8f2bead 100644
--- a/scripts/sample_report.py
+++ b/scripts/sample_report.py
@@ -4,8 +4,11 @@ import matplotlib.pyplot as plt
 
 iris = pd.read_csv('https://raw.githubusercontent.com/mwaskom/seaborn-data/master/iris.csv')
 
+# set size of plot
+plt.figure(figsize=(5,4))
 _ = plt.hist(iris["petal_length"])
 
+# configure PGF
 matplotlib.use("pgf")
 matplotlib.rcParams.update({
     "pgf.texsystem": "pdflatex",
@@ -13,4 +16,9 @@ matplotlib.rcParams.update({
     'text.usetex': True,
     'pgf.rcfonts': False,
 })
-plt.savefig("../figures/sample.pgf")
\ No newline at end of file
+plt.savefig("../figures/sample.pgf")
+
+summary = iris.describe()
+summary.to_latex("../report/sample_table.tex",
+            columns=["petal_width", "petal_length", "sepal_width", "sepal_length"],
+            header=["Petal Width", "Petal Length", "Sepal Width", "Sepal Length"])