ASKSAGE: Sage Q&A Forum - RSS feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Sat, 26 Feb 2022 15:44:14 +0100Contour Plot of 1/(2*pi*sqrt(x^2 + y^2)), why is it square? How to fix it?https://ask.sagemath.org/question/61288/contour-plot-of-12pisqrtx2-y2-why-is-it-square-how-to-fix-it/I plotted the contour plot of a function `1/(2*pi*sqrt(x^2 + y^2))`.
The code is below:
contour_plot(1/2/(pi*sqrt(x^2 + y^2)), (x, -0.1, 0.1), (y, -0.1, 0.1),
plot_points=20, colorbar=True)
**The output result is not round, but square! Why?**
**How to fix it?**Tube777tubeSat, 26 Feb 2022 15:44:14 +0100https://ask.sagemath.org/question/61288/