![]() Of course there would be no colored line, or maybe just a colored dot, at the end of the black line if there's only one z value for that xy pair. Extend that to use two colors if there are three points, etc. ![]() a given data point would be represented by a faint black line whose length is proportional to the distance of a colinear colored line from the xy plane, and the length of the colored line would represent the range of z values for all points with the line's xy value. In a CAD system, you might be able represent 3D scatter data as a perspective view of a 2D array of two- element lines. Below are the steps to insert a scatter plot in Excel: Select the columns that have the data (excluding column A) Click the Insert option In the Chart group, click on the Insert Scatter Chart icon Click on the ‘Scatter chart’ option in the charts thats show up The above steps would insert a scatter plot as shown below in the worksheet. the AutoCAD equivalent of a programmer's code bomb. It's the sort of thing you might leave behind if you were leaving on bad terms. All were inside blocks nested in blocks that were used everywhere. No, I have no idea how it got that way, but I have indications that it may have been copied to hundreds of other drawings.įound other lines at similarly bizarre and not clearly related distances, too. One of them was ~14,000 miles behind the viewing plane. ![]() [ Just last month I found two lines that behaved oddly with object snaps. And rotating the viewpoint just makes different sets of points appear to coincide. The problem with a cloud of points in 3D space is that computer screens and ordinary printers don't give you depth cues, so you don't know how far a point is behind or in front of the viewing plane.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |