3d contour lines
Hi every one, is there a way to plot 3d contour line on a 3d function? here is my work
in progress https://cloud.sagemath.com/projects/b...
the lines are 2d, but i would like the to be on the surface. i cant find the right command
@thetha The document you provide on SageMathCloud is not public. To make it public, in the "Files" view of your project, click the box left of the filename, click the rightmost "Share...", copy the public access link, then click the dark blue icon "Make item public". Then share with us the public access link.