The View page of the 3D Plot Format dialog box lets you modify the general presentation of your plot. To change your plot from a surface plot to another type of 3D plot, click on the appropriate button in the Display As group. You can convert any surface plot (except for parametric plots) into a contour plot or…

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The Title page of the 3D Plot Format dialog box, shown below, lets you add and modify a title for your surface plot. To add or edit a title for your surface plot: • Type the title for your plot into the Title text box . • To display the title, click on Show Title to…

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To use Mathcad’s surface plot operator to draw parametric surface plots: • Type the names of three matrices having the same number of rows and columns into the placeholders at the bottom of the surface plot. • Mathcad interprets these three matrices as the X-, y-, and z-coordinates of points on a surface and draws this surface…

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Creating a surface plot To create a surface plot: • Define a matrix of values to plot. Mathcad will use the rows and column numbers of the matrix as x- and y-axes. The matrix elements will be plotted as heights above or below the  plane. • Choose Graphic Surface Plot from the Insert menu. Mathcad shows a…

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