Keywords: Coppernicus 018.svg de à ber die Kreisbewegungen der Weltkörper 18 File Kreisbewegungen-Coppernicus-0 djvu p 45 1879 w Nicolaus Copernicus File Coppernicus_018 png PD-old-100 De revolutionibus drawings LaTeX Source Code <syntaxhighlight lang latex > complile with »pdflatex« \documentclasstikz convert pdf2svg standalone \usetikzlibrary calc intersections \begin document \begin tikzpicture \coordinate A at -90 5 ; \coordinate B at 38 2 ; \coordinate C at 0 0 ; \coordinate D at -90 2 ; \coordinate F at 90 2 ; \pathdraw name path circleDF D arcstart angle -90 end angle 90 radius 2; \pathdraw name path lineAB A -- B ; \pathname intersections of lineAB and circleDF name sectionE ; \coordinate E at sectionE-1 ; \draw A -- F ; \draw C -- B ; \draw C -- E ; \draw A nodebelow a ; \draw B + 38 0 2 node b ; \draw C nodeleft c ; \draw D nodeleft d ; \draw E + -45 0 2 node e ; \draw F nodeleft f ; \coordinate C2 at 3 4 0 ; \coordinate A2 at C2 + -90 5 ; \coordinate D2 at C2 + -90 2 ; \coordinate E2 at C2 + 38 2 ; \coordinate F2 at C2 + 90 2 ; \pathdraw name path circleD2F2 D2 arcstart angle -90 end angle 90 radius 2; \pathdraw name path lineA2E2 A2 -- E2 ; \pathname intersections of lineA2E2 and circleD2F2 name sectionB2 ; \coordinate B2 at sectionB2-1 ; \draw A2 -- F2 ; \draw C2 -- E2 ; \draw C2 -- B2 ; \draw A2 nodebelow a ; \draw B2 + -45 0 2 node b ; \draw C2 nodeleft c ; \draw D2 nodeleft d ; \draw E2 + 38 0 2 node e ; \draw F2 nodeleft f ; \end tikzpicture \end document </syntaxhighlight> |