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English: The graph of tan(x) made in GnuPlot and edited in Illustrator.
Esperanto: Grafiko de la funkcio tangento per GnuPlot kaj redaktita per Illustrator
Italiano: Il grafico della funzione tangente, la tangentoide, creato con GnuPlot e modificato con Illustrator
Source Own work
Lissajous small.svg
This vector image was created with gnuplot.
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