
diff -r aa6129697116 -r d7cd14b8ccc0 visualisation/cube.tex
--- a/visualisation/cube.tex	Thu Nov 07 16:52:05 2024 -0500
+++ b/visualisation/cube.tex	Wed Dec 04 23:19:46 2024 -0500
@@ -1,93 +1,39 @@
 \documentclass[tikz]{standalone}
-\usepackage{pgfplots}
-\usepackage{tikz-3dplot}
-\usepackage[svgnames]{xcolor}
-\usepgfplotslibrary{colorbrewer}
 
-\def\datapath{../res/}
+\input{plotsetup}
+
+\def\datapath{../res/cube}
 
 \begin{document}
 
-\tdplotsetmaincoords{50}{25}
-
-\def\onlyfront#1{
-    \ifnum#1=2\else\ifnum#1=4\else\ifnum#1=6\else
-    \def\pgfmathresult{}
-    \fi\fi\fi}
-
-\def\onlyback#1{
-    \ifnum#1=1\else\ifnum#1=3\else\ifnum#1=5\else
-    \def\pgfmathresult{}
-    \fi\fi\fi}
+\begin{tikzpicture}
+    \pgfplotsset{
+        onlyfront/.code = \pgfplotsset{x filter/.expression={%
+            or(\thisrow{face} == 2, or(\thisrow{face} == 4, \thisrow{face} == 6)) ? x : nan%
+        },},
+        onlyback/.code = \pgfplotsset{x filter/.expression={%
+            or(\thisrow{face} == 1, or(\thisrow{face} == 3, \thisrow{face} == 5)) ? x : nan%
+        },},
+    }
+    
+    \begin{axis}[illustr3d]
+        % Hidden edges
+        \addplot3[edge] coordinates {(0, 0, 0) (0, 1, 0) (0, 1, 1) };
+        \addplot3[edge] coordinates {(0, 1, 0) (1, 1, 0) };
 
-\pgfplotsset{
-    % forget plot = no legend
-    cube/.style = {thick, gray!50!black,forget plot},
-    onlyfront/.code = \pgfplotsset{x filter/.code={\onlyfront{\thisrow{face}}}},
-    onlyback/.code = \pgfplotsset{x filter/.code={\onlyback{\thisrow{face}}}},
-    data/.style = {mark=*, blue, only marks},
-    backdata/.style = {mark=*, blue!30!white, only marks, onlyback, forget plot},
-    iter1/.style = {mark=x, red},
-    iter2/.style = {mark=star, BlueViolet},
-    iter3/.style = {mark=asterisk, purple},
-    backiter1/.style = {mark=x, red!30!white, onlyback, forget plot},
-    backiter2/.style = {mark=star, BlueViolet!30!white, onlyback, forget plot},
-    backiter3/.style = {mark=asterisk, purple!30!white, onlyback, forget plot},
-    origin/.style = {mark=o, green, only marks, thick},
-    surfstyle/.style = {very nearly opaque, forget plot},
-    legend style = {
-        inner sep = 0pt,
-        outer xsep = 5pt,
-        outer ysep = 0pt,
-        legend cell align = left,
-        align = left,
-        draw = none,
-        fill = none,
-        font = \small
-    },
-    illustr3d/.style = {
-        axis equal,
-        width=5cm,
-        height=5cm,
-        scale only axis,
-        enlargelimits=false,
-        colormap access=map,
-        colormap/Paired,
-        colorbar,
-        point meta rel=axis wide,
-        shader = interp,
-        xlabel = {$x$},
-        ylabel = {$y$},
-        zlabel = {$z$},
-        ticks = none,
-        axis line style = {draw=none},
-        %axis x line = none,
-        %axis y line = none,
-        %axis z line = none,
-        legend columns = 3,
-        legend style = {
-            at = {(0.5, 1.1)},
-            anchor = north,
-            column sep = 1ex,
-        },
-        mark size=1.5pt,
-    }
-}
+        % Data on hidden faces
+        \addplot3[backdata] table[x=x,y=y,z=z] {\datapath/data.csv};
 
-\begin{tikzpicture}
-    \begin{axis}[illustr3d]
-        \addplot3[cube] coordinates {(0, 0, 0) (0, 1, 0) (0, 1, 1) };
-        \addplot3[cube] coordinates {(0, 1, 0) (1, 1, 0) };
-        \addplot3[backdata] table[x=x,y=y,z=z] {\datapath/data.csv};
+        % Iterates on hidden faces
         \addplot3[backiter1] table[x=x,y=y,z=z] {\datapath/x1_log.csv};
         \addplot3[backiter2] table[x=x,y=y,z=z] {\datapath/x2_log.csv};
         \addplot3[backiter3] table[x=x,y=y,z=z] {\datapath/x3_log.csv};
 
+        % Surface
         \addplot3[
             surf,
-            mesh/ordering=x varies,
-            mesh/cols=32,
-            mesh/rows=32,
+            mesh/ordering=x varies, % the second input coordinate stays fixed while first varies
+            mesh/cols=32, % number of first input coordinate points untils second changes
             surfstyle,
         ] table [
             x = u,
@@ -97,9 +43,8 @@
          ] {\datapath/F4.csv};
         \addplot3[
             surf,
-            mesh/ordering=y varies,
-            mesh/cols=32,
-            mesh/rows=32,
+            mesh/ordering=x varies, % the second input coordinate stays fixed while first varies
+            mesh/cols=32, % number of first input coordinate points untils second changes
             surfstyle,
         ] table [
             x expr = 1.0,
@@ -109,9 +54,8 @@
          ] {\datapath/F2.csv};
         \addplot3[
             surf,
-            mesh/ordering=x varies,
-            mesh/cols=32,
-            mesh/rows=32,
+            mesh/ordering=x varies, % the second input coordinate stays fixed while first varies
+            mesh/cols=32, % number of first input coordinate points untils second changes
             surfstyle,
         ] table [
             x = u,
@@ -121,16 +65,18 @@
         ] {\datapath/F6.csv};
     
         % Edges
-        \addplot3[cube] coordinates {(0, 0, 0) (1, 0, 0) (1, 0, 1) (0, 0, 1) (0, 0, 0)};
-        \addplot3[cube] coordinates {(0, 0, 1) (0, 1, 1) (1, 1, 1) (1, 0, 1)};
-        \addplot3[cube] coordinates {(1, 0, 0) (1, 1, 0) (1, 1, 1)};
+        \addplot3[edge] coordinates {(0, 0, 0) (1, 0, 0) (1, 0, 1) (0, 0, 1) (0, 0, 0)};
+        \addplot3[edge] coordinates {(0, 0, 1) (0, 1, 1) (1, 1, 1) (1, 0, 1)};
+        \addplot3[edge] coordinates {(1, 0, 0) (1, 1, 0) (1, 1, 1)};
 
+        % Data
         \addplot3[data,onlyfront] table[x=x,y=y,z=z] {\datapath/data.csv};
         \addlegendentry{Data}
 
         \addplot3[origin,onlyfront] table[x=x,y=y,z=z] {\datapath/origin.csv};
         \addlegendentry{Origin}
 
+        % Iterates
         \addplot3[iter1,onlyfront] table[x=x,y=y,z=z] {\datapath/x1_log.csv};
         \addlegendentry{Iterates 1}
         \addplot3[iter2,onlyfront] table[x=x,y=y,z=z] {\datapath/x2_log.csv};
@@ -140,4 +86,4 @@
     \end{axis}
 \end{tikzpicture}
 
-\end{document}
\ No newline at end of file
+\end{document}




