Getting Started Introduction What Is MATLAB? The MATLAB System MATLAB Documentation MATLAB Online Help Development Environment Introduction Starting and Quitting MATLAB Starting MATLAB Quitting MATLAB MATLAB Desktop Desktop Tools Command Window Launch Pad Help Browser Current Directory Browser Workspace Browser Editor/Debugger Other Development Environment Features Manipulating Matrices Matrices and Magic Squares Entering Matrices sum, transpose, and diag Subscripts The Colon Operator The magic Function Expressions Variables Numbers Operators Functions Examples of Expressions Working with Matrices Generating Matrices The load Command M-Files Concatenation Deleting Rows and Columns More About Matrices and Arrays Linear Algebra Arrays Multivariate Data Scalar Expansion Logical Subscripting The find Function Controlling Command Window Input and Output The format Command Suppressing Output Entering Long Command Lines Command Line Editing Graphics Basic Plotting Creating a Plot Multiple Data Sets in One Graph Specifying Line Styles and Colors Plotting Lines and Markers Imaginary and Complex Data Adding Plots to an Existing Graph Figure Windows Multiple Plots in One Figure Controlling the Axes Axis Labels and Titles Saving a Figure Editing Plots Interactive Plot Editing Using Functions to Edit Graphs Using Plot Editing Mode Using the Property Editor Mesh and Surface Plots Visualizing Functions of Two Variables Images Printing Graphics Handle Graphics Graphics Objects Setting Object Properties Finding the Handles of Existing Objects Graphics User Interfaces Graphical User Interface Design Tools Animations Erase Mode Method Creating Movies Programming with MATLAB Flow Control if switch and case for while continue break Other Data Structures Multidimensional Arrays Cell Arrays Characters and Text Structures Scripts and Functions Scripts Functions Global Variables Passing String Arguments to Functions The eval Function Vectorization Preallocation Function Handles Function Functions Demonstration Programs Included with MATLAB