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When I enter these lines:

p = plot(tan(x), x, -pi, pi) p.show(xmin=-pi, xmax=pi, ymin=-10, ymax=10)

in cloud.sagemath, I get a graph with vertical lines at -pi/2 and pi/2.

Can someone tell me why these asymptotes are drawn? Is there a way to eliminate them?

When I enter these lines:

p = plot(tan(x), x, -pi, pi) p.show(xmin=-pi, xmax=pi, ymin=-10, ymax=10)

in cloud.sagemath, I get a graph with vertical lines at -pi/2 and pi/2.

Can someone tell me why these asymptotes are drawn? Is there a way to eliminate them?

When I enter these lines:

p = plot(tan(x), x, -pi, pi)
p.show(xmin=-pi, xmax=pi, ymin=-10, ymax=10)
ymax=10)