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4. Introduction to programming in MATLAB

4. Introduction to programming in MATLAB

This chapter introduces programming in MATLAB, focusing on the use of script files and function files for effective command execution. It explains the structure of M-files and the difference between scripts and functions, detailing how to create, save, and run these files. Additionally, it covers input and output handling in MATLAB, along with common commands for output generation.

11 sections

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Sections

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  1. 4
    Introduction To Programming In Matlab

    This section introduces programming in MATLAB through M-files, explaining...

  2. 4.1
    Introduction

    This section introduces M-files in MATLAB, explaining their importance in...

  3. 4.2
    M-File Scripts

    M-file scripts in MATLAB are external files containing a sequence of...

  4. 4.2.1

    This section details examples of creating and utilizing M-file scripts in...

  5. 4.2.2
    Script Side-Effects

    This section explores the unintended consequences of using script files in...

  6. 4.3
    M-File Functions

    This section introduces M-File functions, explaining their structure,...

  7. 4.3.1
    Anatomy Of A M-File Function

    This section introduces the basic components that make up an M-File function...

  8. 4.3.2
    Input And Output Arguments

    This section discusses the input and output arguments of M-file functions in MATLAB.

  9. 4.4
    Input To A Script File

    This section describes how variables in a MATLAB script can be assigned...

  10. 4.5
    Output Commands

    This section discusses the various MATLAB commands used to generate outputs,...

  11. 4.6

    This section provides exercise problems for students to apply their...

What we have learnt

  • Script files in MATLAB allow the execution of a series of commands repeatedly.
  • M-files can be either scripts or functions and have specific structures and uses.
  • Input and output handling is crucial for effective programming in MATLAB.

Key Concepts

-- MFile Scripts
External files containing a sequence of MATLAB statements, saved with a .m extension.
-- MFile Functions
Programs that accept input arguments and return output arguments, using a separate workspace.
-- Input Command
A command that prompts the user to enter values for variables during script execution.
-- Output Commands
Commands like disp and fprintf in MATLAB that generate displays or outputs from code.

Additional Learning Materials

Supplementary resources to enhance your learning experience.