I am looking for a graphing/plotting program that is capable of making a 3D and/or contour plots. I usually use xmgrace, but it cannot handle 3D plots. <BR><BR>I have a file that contains a lot of ...

You've probably heard about 3D printing's incredible potential to overhaul manufacturing. The same principles could upend building construction too. Contour crafting is the brainchild of Behrokh ...

Functions of two variables can be visualized in many ways: heat maps in 2D, contour curves in 2D, wireframes in 3D, surfaces in 3D. We begin by defining a function of two variables, building an array ...