MATLAB, which stands for Matrix Laboratory, is a mathematical tool software produced by MathWorks. The first version was released in 1984. MATLAB consists of two parts: the underlying MATLAB programming language and the upper-level toolbox modules. It features matrix operations, algorithm development, data visualization, data analysis, and supports creating user interfaces as well as calling … Read more
The bright moon in my heart shines clearly, traveling thousands of miles. Rarely have leisure during the holidays. While enjoying the holiday, why not sit down quietly and unlock a new skill? Join the “Practical Knowledge” social practice team and open the door to MATLAB. Unveil the mysterious veil of mathematical modeling. Here is the … Read more
MATLAB stands for Matrix Laboratory, which is an environment based on matrix operations. All data in MATLAB is stored in the form of matrices or multidimensional arrays. Vectors and scalars are two special forms of matrices. A vector refers to a matrix that is either a single row or a single column, and it is … Read more
Operators MATLAB has two different types of operators. Matrix operations are defined by the rules of linear algebra, while array operations can be performed element-wise and can be used for multidimensional arrays. The dot (.) character is used to distinguish array operations from matrix operations. For example, A*B represents traditional matrix multiplication, while A.*B represents … Read more
M-Files M-Files in MATLAB can be simple source files that execute a series of MATLAB statements or functions that receive inputs from variables and produce one or more outputs. This article focuses on M-File functions. These functions extend the capabilities of MATLAB and IPT to access specific user-defined applications. M-Files are created using a text … Read more
MATLAB has many uses, but the most basic, and the first thing to master when starting out, is the use of the MATLAB Command Window. The MATLAB Command Window is one of the main tools for entering data, running MATLAB functions and scripts, and displaying results. By default, the MATLAB Command Window is located in … Read more
Part Two Lecture Introduction ❂ Command Line Editing ❂ Introductory Demonstration ❂ Help ❂ Simple Matrix Input ❂ Statements and Variables ❂ Data Structures: Vectors, Matrices, Struct Arrays, and Cell Arrays ❂ Mathematical Operations and Functions ❂ Plotting Commands Statements and Variables ① There are two common forms of MATLAB statementsi) Expression ii) variable = … Read more
Reading Directory 1. Introduction 2. Brief Introduction to Matlab 3. Introduction to Matlab Development Environment 4. Common Commands 5. Matrix Operations That Must Be Mentioned 6. Programming Syntax 7. My Thoughts on Matlab I can’t remember the last time I wrote more than 20 lines of Matlab code; it was probably in 2013 when I … Read more
1. Understanding MATLAB 1. Overview of MATLAB (1) In universities in Europe and America, MATLAB has become a fundamental teaching tool for courses such as linear algebra, automatic control theory, digital signal processing, time series analysis, dynamic system simulation, and image processing. It has become a basic skill that undergraduate, master’s, and doctoral students must … Read more
When it comes to the simulation software most favored by major universities in China, it undoubtedly includes MATLAB. As a powerful digital computation and simulation software, MATLAB is widely used in research, engineering, and education. Mastering its core usage techniques can significantly help engineers improve design efficiency and result accuracy. Shortcut Keys: Use Ctrl+C to … Read more