Octave Programming Tutorial/Plotting - Wikibooks, open books for an open world Some people deem PLplot is a replacement of the traditional gnuplot in Octave. Contents 1 2D plots 1.1 Example 1.2 Non-linear plots 1.3 Formatting 1.4 Example 1.5 Commands related to plot 2 3D plots 3 Contour plots 4 Images 5 Saving and printing graphs 6
GNU Octave: Two-Dimensional Plots Note that the last semicolon is required and Octave will generate an error if it is left ..... Plot level curves (contour lines) of the matrix z , using the contour matrix c ...
GNU Octave: Three-Dimensional Plots Figure 15.5: Mesh plot. The meshc function is similar to mesh , but also produces a plot of contours for the surface. The plot3 function displays arbitrary ...
GNU Octave: 15.1 Plotting Basics Octave makes it easy to create many different types of two- and ..... The contour and contourc functions produce two-dimensional contour plots from three ...
GNU Octave - Plotting All of Octave's plotting functions use gnuplot to handle the actual graphics. .... File : contour ( z , n , x , y ): Make a contour plot of the three-dimensional surface ...
octave - Plot window not responding - Stack Overflow As Assad Ebrahim wrote, the problem is with the toolkit. I got another problem in version 3.8.2. that the gnuplot didn't work at all. No plot windows showed and a I needed to close Octave. If someone have the same problem, the solution is to download gnup
GNU Octave: Two-Dimensional Plots - The GNU Operating System and the Free Software Movement This will plot the cosine and sine functions and label them accordingly in the legend. If the first argument hax is an axes handle, then plot into this axis, rather than the current axes returned by gca. The optional return value h is a vector of graphics
FAQ - Octave This is a list of frequently asked questions (FAQ) for GNU Octave users. We are always looking for new questions (with answers), better answers, or both. Feel free to edit this page with your changes. If you have general questions about GNU Octave, or nee
Octave/MATLAB basics - Department of Mathematics, Texas A&M University Here is an example of this. Download the files oscillator.tex, fig.m, rk4.m. octave fig.m # This produces fig.eps You can view the resulting picture with gv fig.eps This picture is accessed from the LaTeX file oscillator.tex. To produce the Postscript and
Octave Programming Tutorial/Getting started - Wikibooks, open books for an open world Figure 1 contains a plot of sin x vs x and is generated with the following commands. While this is a simple example, it is meant to illustrate the basic functionality. We will see more elaborate examples later. x = linspace(0, 2*pi, 100); y = sin(x); plot
