feature: add latex sources of drawings

2026-01-31 18:45:15 +01:00
parent d650329417
commit 9baada3a50
781 changed files with 150903 additions and 0 deletions
@@ -0,0 +1,29 @@
+% Author: Dr. Matthias Jung, DL9MJ
+% Year: 2021
+
+
+
+
+\begin{tikzpicture}
+   \draw plot[
+          variable=\t,
+          domain=0:360,
+          smooth,samples=51
+      ] 
+    ({20*sin(\t)}:{6*pow(0.95*sin(\t/2),5)});
+  
+   \draw plot[
+          variable=\t,
+          domain=0:360,
+          smooth,samples=51
+      ] 
+    ({180+30*sin(\t)}:{0.8*pow(sin(\t/2),5)});
+
+  \draw[very thick] (0,-0.5) -- (0,0.5);
+
+  \draw(-1.5,0) node[] (A) {a};
+  \draw( 5.5,0) node[] (B) {b};
+  
+  \draw[{Triangle}-{Triangle}] (A.east)  -- (B.west);
+
+\end{tikzpicture}