Creé la siguiente imagen con Inkspace y la exporté a tikz. El problema es que el texto no cabe en los cuadros. Y las flechas deben estar coloreadas con un degradado, pero esto no es tan importante. Probé parboxy tabularel medio ambiente. El resultado es similar al resultado siguiente. ¿Hay otras formas de solucionarlo? Perdón por el código feo)) ¡Gracias de antemano!
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\usepackage[ansinew]{inputenc}
\usepackage{tikz}
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\begin{figure}
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\end{figure}
\end{document}
Respuesta1
Después de la sugerencia de cjorssen y escalado para evitar overboxes, obtuve esto:
\documentclass[12pt,a4paper,oneside, ngerman]{scrreprt}
\usepackage[ansinew]{inputenc}
\usepackage{tikz}
\usetikzlibrary{shapes.geometric}
\usetikzlibrary{shapes.arrows}
\begin{document}
\begin{figure}
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(557.1429,311.6479)arc(-0.015:180.015:138.571)arc(-180.015:0.015:138.571) --
cycle;
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(557.1429,311.6479)arc(-0.015:180.015:138.571)arc(-180.015:0.015:138.571) --
cycle;
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\end{figure}
\end{document}
