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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /graphics/asymptote/examples/tanh.asy
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+import graph;
+size(100,0);
+
+real f(real x) {return tanh(x);}
+pair F(real x) {return (x,f(x));}
+
+xaxis("$x$");
+yaxis("$y$");
+
+draw(graph(f,-2.5,2.5,operator ..));
+
+label("$\tanh x$",F(1.5),1.25*N);
+