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 ...

As with all 3-D printing, there is an unprecedented opportunity to customize design–just upload a file and a computer will configure the rest. His prototype can print curved surfaces, for ...

This example shows a simple contour plot that describes the percentage of clay found in soil samples at various locations of a testing site. By default, the axes are scaled to include all data values ...