Of course, you can add Z error bars to an existing 3D scatter graph in the Error Bar tab of Plot Details. If you want to plot a 3D scatter with Z error directly, you need to select one more Z data and then select Plot> 3D : 3D Scatter + Z Error bar.add X, Y and Z error bars to the graph after it is created by clicking Format: Plot, then clicking on the Error Bar tab of Plot Details and designating error bar datasets.The first column will usually be plotted on the X-axis and the second column on the Y-axis. Since scatter graphs are meant to show how two numeric values are related to each other, they should both be displayed in two separate columns. To create a 3D scatter plot, as in Figure 13.14. organize the data columns as X, XErr, Y, YErr and Z, then highlight them all to plot a 3D scatter plot. Ensure that your data is in the correct format. Well use the rgl package, which provides an interface to the OpenGL graphics library for 3D graphics.To plot the X error and Y error onto the 3D scatter,.To make this graph you must select columns designated as X, Y and Z.(Installed to the Origin program folder). A block of worksheet cells ( virtual matrix)Īctivate the matrixsheet or select required data from worksheetįrom the menu, for worksheet data, choose Plot > 3D : 3D Scatter for matrix data, choose Plot > 3D: 3D Scatter.Ĭlick the Matrix 3D Scatter button on the 3D and Contour Graphs toolbar.If the Z column has associated XY columns, then the XY columns are used otherwise, the worksheet's default XY values are used. Select at least one Z column (or a range from at least one Z column).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |