Merge pull request #1689 from pace-neutrons/1686_proj_description_doc

Changes to projection documentation
pace-neutrons · May 28, 2024 · 286a719 · 286a719
2 parents f6b0126 + b909e71
commit 286a719
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diff --git a/documentation/user_docs/docs/API_Reference.bak b/documentation/user_docs/docs/API_Reference.bak
diff --git a/documentation/user_docs/docs/images/cylinder_proj_coordinates.png b/documentation/user_docs/docs/images/cylinder_proj_coordinates.png
diff --git a/documentation/user_docs/docs/images/cylinder_proj_coordinates.tex b/documentation/user_docs/docs/images/cylinder_proj_coordinates.tex
@@ -4,24 +4,30 @@
 \begin{document}
 
 \begin{tikzpicture}[x={(-5mm,-3.85mm)},z={(0,1cm)},y={(1cm,-.3cm)}]
-  \path [fill=cyan] (0,0,0)--(6,0,-2)--(6,0,4)--(0,0,4) node [above,xshift=-1.5cm,yshift=-4cm] {$u$-$v$ plane};
 
-  \draw [->] (0,0) -- (6.3,0,-2.1) node [right] {$\vec{v}$};
-  \draw [->] (0,0) -- (0,4,0) node [above,xshift=0.4cm] {$\vec{w} = \vec{u} \times \vec{v}$};
-  \draw [->] (0,0) -- (0,0,4.3) node [right] {$\vec{u}$};
-
-  \draw [->] (0,0) -- (6.3,0,0) node [right,xshift=0.2cm] {$\vec{w} \times \vec{u}$};
-
-  \draw [dotted] (0,0,2.5) -- (3,3,3);
-
-  \draw [->,line width=0.75pt] (0,0,0) -- (3,3,3) node [above] {$\vec{q}$};
-  \draw [dotted] (3,3,3) -- (3,3,0);
-  \draw [->] (0,0,0) -- (3,3,0)  node [midway,below,xshift=-0.05cm] {$\vec{q_{\perp}}$};
-  \draw [->,line width=0.7pt] (0,0,0) -- (0,0,2.5) node [midway,right,xshift=-0.1cm] {$\vec{q_{\|}}$};
-
-  \draw [->] (0.6,0,0) arc [start angle=0,end angle=45,x radius=1,y radius=0.5] node [below,xshift=-0.2cm] {$\phi{}$};
+  \draw [,dashed] (0,0,0) ellipse (4.2 and 4.2) [below];	
+  \draw [fill=cyan] (0,0,0)--(6,0,-3)--(6,0,4.5)--(0,0,4.5) node [above, xshift=-1.5cm,yshift=-4cm] {$\vec{u}$-$\vec{v}$ plane};
+  \draw [,dashed] (4.2,0,0) arc [start angle=0,end angle=15,x radius=4,y radius=4.];	  
+
+  \draw [line width=2pt] (0,0,0)--(0,0,2.5) node [above,xshift=0.3cm,yshift=-1.5cm] {$Q_{\|}$};
+  \draw [->] (0,0) -- (6.2,0,-3.1) node [right,xshift=0.3cm,yshift=.4cm] {$\vec{v}$};
+  \draw [->] (0,0) -- (0,5,0) node [above,xshift=-0.8cm,yshift=-0.8cm] {$\vec{e_y} = \vec{e_z} \times \frac{\vec{v}}{|v|}$};
+  \draw [->] (0,0) -- (0,0,5) node [right,yshift=-0.5cm] {$\vec{u}$,$\vec{e_z}$;$\ \vec{u}\|\vec{e_z}$};
+
+  \draw [->] (0,0) -- (6,0,0) node [right,xshift=0.cm,yshift=-0.1cm] {$\vec{e_x}$ = $\vec{e_z} \times \vec{e_y}$};
+
+  \draw [line width=1pt,dotted] (3,3,3) -- (0,0,2.5);=
+
+  \draw [line width=1pt,dotted] (0,3,0)  -- (3,3,0);
+  \draw [line width=1pt,dotted] (3,0,0) -- (3,3,0);  
+=
+  \draw [line width=2pt, ->] (0,0,0) -- (3,3,3) node [above] {$\vec{Q}$};
+  \draw [line width=1pt,dotted] (3,3,3) -- (3,3,0);
+  \draw [line width=2pt] (0,0,0) -- (3,3,0) node [above,xshift=-0.5cm,yshift=1cm] {$Q_{\perp}$};
+
+  \draw [->] (2.5,0,0) arc [start angle=0,end angle=44,x radius=4,y radius=2] node [below,xshift=-0.8cm,yshift=-0.1cm] {$\phi$};
+
 
 \end{tikzpicture}
 
 \end{document}
-1
diff --git a/documentation/user_docs/docs/images/sphere_proj_coordinates.png b/documentation/user_docs/docs/images/sphere_proj_coordinates.png
diff --git a/documentation/user_docs/docs/images/sphere_proj_coordinates.tex b/documentation/user_docs/docs/images/sphere_proj_coordinates.tex
@@ -4,23 +4,25 @@
 \begin{document}
 
 \begin{tikzpicture}[x={(-5mm,-3.85mm)},z={(0,1cm)},y={(1cm,-.3cm)}]
-  \path [fill=cyan] (0,0,0)--(6,0,-2)--(6,0,4)--(0,0,4) node [above,xshift=-1.5cm,yshift=-4cm] {$u$-$v$ plane};
+  \draw [fill=cyan] (0,0,0)--(6,0,-2)--(6,0,4)--(0,0,4) node [above, xshift=-1.5cm,yshift=-4cm] {$\vec{u}$-$\vec{v}$ plane};
 
-  \draw [->] (0,0) -- (6.3,0,-2.1) node [right] {$\vec{v}$};
-  \draw [->] (0,0) -- (0,4,0) node [above,xshift=0.4cm] {$\vec{w} = \vec{u} \times \vec{v}$};
-  \draw [->] (0,0) -- (0,0,4.3) node [right] {$\vec{u}$};
+  \draw [->] (0,0) -- (6,0,-2) node [right] {$\vec{v}$};
+  \draw [->] (0,0) -- (0,4,0) node [above,xshift=-0.4cm,yshift=0.3cm] {$\vec{e_y} = \vec{e_z} \times \frac{\vec{v}}{|v|}$};
+  \draw [->] (0,0) -- (0,0,4.2) node [right,yshift=-0.2cm] {$\vec{u}$,$\vec{e_z}$};
 
-  \draw [->] (0,0) -- (6.3,0,0) node [right,xshift=0.2cm] {$\vec{w} \times \vec{}u$};
+  \draw [->] (0,0) -- (6,0,0) node [right,xshift=0.1cm,yshift=-0.2cm] {$\vec{e_x}$ = $\vec{e_z} \times \vec{e_y}$};
 
   \draw [dotted] (3,3,3) -- (0,0,2.5);
+
+  \draw [dotted] (0,3,0)  -- (3,3,0);
+  \draw [dotted] (3,0,0) -- (3,3,0);  
 
-  \draw [->,line width=0.75pt] (0,0,0) -- (3,3,3) node [above] {$\vec{q}$};
+  \draw [line width=2pt,->] (0,0,0) -- (3,3,3) node [above] {$\vec{Q}$};
   \draw [dotted] (3,3,3) -- (3,3,0);
-  \draw [dashed,->] (0,0,0) -- (3,3,0);
-
+  \draw [dashed,->] (0,0,0) -- (3,3,0) node [right,xshift=-0.8cm,yshift=1.2cm] {$\vec{Q_{\perp}}$};
 
   \draw [->] (0,0,0.6) arc [start angle=170,end angle=120,x radius=1.2,y radius=0.9] node [above,yshift=0.3cm] {$\theta{}$};
-  \draw [->] (0.6,0,0) arc [start angle=0,end angle=45,x radius=1,y radius=0.5] node [below,xshift=-0.2cm] {$\phi{}$};
+  \draw [->] (2.5,0,0) arc [start angle=0,end angle=44,x radius=4,y radius=2] node [below,xshift=-0.8cm,yshift=-0.1cm] {$\phi$};
 
 \end{tikzpicture}