Matlab plot code#

Plot3( X, Y, Z, LineSpec):В This function will create the plot using the specified line style, marker, and color. Plot3(x,y,z): If x,y,z are vectors of the same length, then this function will create a set of coordinates connected by line segments.В If we specify at least one of x, y or z as vectors, it will plot multiple sets of coordinates for the same set of axes. Plot3 helps in creating 3D lines or Point Plots. Types of 3D Plots inВ MATLABД«elow we have discussed the types of 3D plots in MATLAB used in computing. Plots can be created using graphic functions or interactively using the MATLAB Desktop.

Data plots have a number of uses from comparing sets of data to tracking data changes over time.

Data visualization is very powerful in getting the look and feel of the data in just one glance.

Plots are created for data visualization.

MATLAB provides its user with a basket of functions and tools, in this article we will understand About 3-dimensional plots in MATLAB.

Data analytics (Analysis and Visualization of data).

Plot(x,y), xlabel('x'),ylabel('exp(вЂ“1.Hadoop, Data Science, Statistics & others Following example demonstrates the concept в€’ Example Where, m and n are the number of rows and columns of the plot array and p specifies where to put a particular plot.Д®ach plot created with the subplot command can have its own characteristics. The subplot command is used for creating subplots. When you create an array of plots in the same figure, each of these plots is called a subplot. When you run the file, MATLAB generates the following graph в€’ Generating Sub-Plots The following example shows this в€’ Example You can provide minimum and maximum values for x and y axes using the axis command in the following way в€’ The axis command allows you to set the axis scales. When you run the file, MATLAB generates the following graph в€’ Setting Axis Scales

Matlab plot code#

The following table shows the colors and their codes в€’ Code MATLAB provides eight basic color options for drawing graphs. MATLAB generates the following graph в€’ Setting Colors on Graph The following example demonstrates the concept в€’ Example You can draw multiple graphs on the same plot. MATLAB generates the following graph в€’ Drawing Multiple Functions on the Same Graph The axis square command generates a square plot. The axis equal command allows generating the plot with the same scale factors and the spaces on both axes.

The grid on command allows you to put the grid lines on the graph. The title command allows you to put a title on the graph. The xlabel and ylabel commands generate labels along x-axis and y-axis. MATLAB allows you to add title, labels along the x-axis and y-axis, grid lines and also to adjust the axes to spruce up the graph. MATLAB draws a smoother graph в€’ Adding Title, Labels, Grid Lines and Scaling on the Graph Please note that as we decrease the increment, the graph becomes smoother.Д¬hange the code file a little, reduce the increment to 5 в€’ In this example, we will draw two graphs with the same function, but in second time, we will reduce the value of increment. Let us take one more example to plot the function y = x 2. When you run the file, MATLAB displays the following plot в€’ Let us plot the simple function y = x for the range of values for x from 0 to 100, with an increment of 5.Д¬reate a script file and type the following code в€’ To plot the graph of a function, you need to take the following steps в€’Дefine x, by specifying the range of values for the variable x, for which the function is to be plottedДЇollowing example would demonstrate the concept.