Matlab is a number of commercially available, sophisticated mathematical computation tools. Matlab coding is used for both computer programming language and software environment.
Need of Matlab Codings: Below are four main reasons for need of Matlab codings.
4 Reasons Why do u need Matlab Coding?
1.Fast implementation of vector or matrix operations.
3.Capability to work with simulation environment because have huge library of mathematical functions and algorithms.
4.Matlab built-in functions are used for computations, graphics and external interfaces.
Process of Plotting Graph Using Matlab Codings:
1.Interactive tools allows to manipulate graphs to achieve results
2.Matlab environment should provides a wide variety of techniques to display data graphically
3.Annotate and print graphs for presentations or export graphs in web browser or other media
1.M-Files can be the scripts or functions
2.Functions make use of their own local variables and accept input arguments
3.Scripts are usually called as simple files containing a sequence of matlab statements
Order Precedence of Matlab Codings:
3.Multiplication and Division.
4.Addition and Subtraction.
MATLAB CODINGS FOR BINARIZATION:
Matlab Functions: Matlab should more helpful for both real and complex data making . Complex computation is very easy., Editor Window,GUI (Graphical User Interface)., Command Window ,Figure Window are the type of windows used in matlab codings
MATLAB CODINGS FOR VISUALIZE DATA:
Visualize 4D Data with One Discrete Variable
Load patients Smoker Age Weight Systolic % load data
nsIdx = Smoker ==0;
smIdx = Smoker ==1;
stem3 (Age (nsIdx), Weight (nsIdx), Systolic (nsIdx), ‘Color’, ‘b’) % stem plot for non-smokers
stem3 (Age (smIdx), Weight (smIdx), ‘Color’, ‘r’) % stem plot for smokers
view (-60, 15)
zlim ([100 140])
ylabel (‘Weight’) % add labels and a legend
zlabel (‘Systolic Blood Pressure’)
legend (‘Non-Smoker’, ‘Smoker’, ‘Location’, NorthWest’)