![]() This includes steps to write the graph of the function, drawing several functions on a single graph, defining axis scales, and much more. This post has described different function plot with its syntax as well as the example for it. This blog has provided all the details on the advanced topic of the Matlab assignment that is a Matlab function plot. When a programmer executes the file, MATLAB will create the following plot − Conclusion Let take two plot examples to generate two different plots − The example demonstrates below has the concept of subplot function− Example The plot that are created with the Matlab function plot “subplot command” would have their own characteristics. Where, m and n are the numeric value of rows and columns to define the plot array and p implies the place where to put a specific plot. The syntax command for plotting the sub-plot is − subplot(m, n, p) The “subplot command” can use for drawing subplots on the graphs. When a programmer generates an array of plots in a single figure, each of them is known as the subplot. ![]() When a programmer executes the program, MATLAB creates the following plot − Creating sub-plots Generate a script file and write the following program− Let take an example of two polynomials that can be drawn on a single graph: The table will provide you the color along with their codes: Code Matlab has eight different colors that use for plotting the graphs. When a programmer execute the file, MATLAB will create the following plot − Defining the colors on a single graph Let’s take an example to show this − Example One can give the minimum and maximum values using the axis command for x and y-axis in the following method: To use the axis scales, the Matlab function plot will allow it to use the “axis” command. MATLAB draws the following plot− Defining axis scales Plot ( x, y ), xlabel ( ‘x’ ), ylabel ( ‘Sin(x)’ ), title ( ‘Sin(x) Graph’ ), For creating the plot with space and the same scales parameters, the “axis equal” command use.A square plot can plot by using the “axis square” command.To allow the gridline to be plotted on the graph, the “grid” command can be used.To put a title on a graph, the “title” command can be used.For the x-axis and y-axis, the command “xlabel” and “ylabel” can be used.You can adjust the axes and gridlines to spruce up the graphs. Matlab programming allows you to add labels, titles along with the graph of the x-axis and y-axis. MATLAB creates the following plot− Adding Labels, Grid Lines, Title, and Scaling of Matlab function plot Write a script file and write the following program− The given example can show the concept – Example There is a feature in the Matlab function plot by which you can draw the multiple graphs on a single graph. Modify the program file a little bit, decrease the increment to 5 −ĭrawing several functions on a single graph When a programmer executes this program, MATLAB will display the plot as given below− Generate a script file and write the following program − Please take note that as the value of increment decreases, the plotted graph will become smoother. This example can draw two graphs of similar functions, but for the second time, it will decrease the increment’s value. We will show you one more example of the Matlab function plot y = x 2. When a programmer executes this program, MATLAB will display the plot as given above − Generate a script file and write the following programming: Let’s plot the graph function of the function y = x that has the range of values from 0 to 100 for variable x that is incremented with 5. There is an example that can be used to demonstrate the basic concept of these functions. Call the command for function plot with the file name plot(x,y).Define the variable x, by highlighting the range of the values for x variable, for which the functions can be plotted.There are certain steps that you need to follow for Matlab function plot, and these are: Adding Labels, Grid Lines, Title, and Scaling of Matlab function plot.Steps to write the graph of the function.
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