I will cut this set of commands and paste in the console.

To configure labels to the axis and title to the plot we can use the commands Let us now learn about Title,Axis and Legends The order of argument in the rect command is xmin,ymin,xmax and ymax. We have x axis starting from 1 to 10 and y axis from 1 to 20. Try plotting graphs for negative values and see the difference in appearance for yourself.Īlso we can set the start points and end points for x and y axis by passing the fourth argument.It is called rect. Style argument is optional.It is used to customize the appearance of the plot.įor positive values of style the curve is a plain with different colours like green for 3 in our case. Notice that there is a third argument called style. Plot2d command plots a graph of x verses y as you see. The next graph will be plotted on this window.įor scilab plot 2d is the native function used to plot 2d graphs. Note that two arguments are passed to this function namely the window and 1. I will close this cut the xset function paste in scilab hit enter. Notice that the graphics window is labeled as '0' We will open another graphic window using theįunction. This is similar to the one used in matlab.Ĭreates a graph of x verses y as you see. We will now plot a graph with the arguments x and y using the Plot function. More information on linspace command can be obtained from the Help documentation. Similarly y is a row vector with linearly equally spaced 5 points between 1 and 20 X is a row vector with 5 points with linearly equally spaced between 1 and 10 This can be done by the linspace command which creates a linearly equally spaced vector. Let us create a sequence of equally spaced points. In order to Plot, we need a set of points.

I will use Plotting.sce file to cut and paste the commands.

The several common charts Scilab can create are: x-y plots, contour plots, 3D plots, histograms, bar charts, etc. Scilab offers many ways to create and customize various types of 2D and 3D plots. Welcome to the spoken tutorial on Plotting 2D graphs with scilab.Īssuming that Scilab is installed on your computer, we will discuss plots in Scilab. Keywords: Plotting, 2D Graphs, plot, plot2d

Plot 3d scilab