Matlab plot function
![matlab plot function matlab plot function](https://www.mathworks.com/help/examples/matlab/win64/PlotRealValuedExponentialFunctionExample_01.png)
Make sure the length of the variable x and y should be the same. The data stored in the variables x and y is used to create a scatter plot in the output. For example, let’s use the scatter() function to create a scatter plot of given data. By default, the scatter() function uses circular markers to plot the given data. The scatter(x,y) function creates a scatter plot on the location specified by the input vectors x and y. Create a Scatter Plot Using the scatter() Function in MATLAB I will share it with you as early as possible.This tutorial will discuss creating a scatter plot using the scatter() function in MATLAB. My upcoming tutorial, I will be writing about 3Dimentions MATLAB graph plotting. If you find this tutorial to plot MATLAB graph useful, I would like to hear from you in the comment. If you have any query, please write and discuss with me in the comment. These mathematical equations are solved with the help of MATLAB code. Write the MATLAB program for the equation of y(x) as below.īy running the code, you get the MATLAB graph for corresponding mathematical trgnomtric function. Let’s take an example of any trigonometric function.
Matlab plot function how to#
Problem 4: How to plot the Trigonometric Function in MATLAB? The above exponential figure is drawn without the function of the grid (i.e. The exponential wave is getting generated after the running MATLAB program as shown in the below figure.
Matlab plot function code#
Here is code the function y(x) in MATLAB. In this problem, this equation has trigonometric and exponential functions. Let’s take an example of a trigonometric and exponential function. Similarly, you can plot the graph for other trigonometric functions like cos, tan, cosec, cot, sec… Problem 3: How to plot the Exponential Function in MATLAB? The above sinusoidal figure is drawn without the function of the grid (i.e. Write the MATLAB code for the function of y(x) as below.Īfter running the program, you will get the sin wave graph. The less you have a difference, the smoother you will get the graph. Due to this minimum point difference, you can get a smooth sinusoidal wave. Here, I am considering a 0.1 difference between the range of X (0 to 10). Problem 2: How to plot a Sin Function in MATLAB? The function of y(x)= Sin(x) When you run the program, you will get a MATLAB graph along with the grid display. Here is a simple code in MATLAB, to draw the graph for the given equation. MATLAB code for the given mathematical function: And there will be ‘y’ value corresponding to each x value in that range.
![matlab plot function matlab plot function](https://www.mathworks.com/help/examples/graphics/win64/ClearCurrentFigureExample_01.png)
In the given equation, the range of the ‘x’ is 0 to 12. Problem 1: How to plot the MATLAB graph for the given equation in MATLAB? y=(xˆ2+12x+24) Now let’s take different examples to plot MATLAB graphs based on various mathematical functions. With the help of these rules and functions, I am solving the different mathematical equation (problems) in MATLAB. When you want to draw the graph with the grid in MATLAB, you can use the ‘grid’ function. In the MATLAB programming, we can plot the graph without the grid or with the grid.īy default, the grid will not be shown on the graph. Label functions ‘xlabel’ and ‘ylabel’ are used to add the label text for x-axis and y-axis, respectively. How to add label text to the MATLAB graph axis?
![matlab plot function matlab plot function](https://forum.dynare.org/uploads/default/original/2X/0/09703403b0325f74776bd1d6b541b52a94e98c81.png)
Title function is used for writing the title or name of the equation on the plot. To do this, MATLAB has three different functions.