http://demonstrations.wolfram.com/DirectionalDerivativesIn3D/
The Wolfram Demonstrations Project contains thousands of free interactive visualizations, with new entries added daily.
Visualize directional derivatives in three dimensions. Adjust the plane using the initial point and theta. If you want to set a specific value for x0 and y0, check the box and use the sliders that appear. You can see how the tangent line to the curve...
Contributed by: Abby Brown
Link to this comment:
All Comments (0)