Contents

Index

• Getting Started

• User's Guide

• Working with the Embedded MATLAB Subset

• Working with Embedded MATLAB MEX

• About Embedded MATLAB MEX

Optimizes MATLAB Code for Run-Time Efficiency

Running a Demo for Embedded MATLAB MEX

How Embedded MATLAB MEX Resolves Function Calls

Workflow for Converting MATLAB Code to a MEX Function

Installing Embedded MATLAB MEX

• Setting Up the C Compiler

Supported Compilers for Generating MEX Functions

• Setting Up File Infrastructure and Paths

Compile Path Search Order

Can I Add Files to the Embedded MATLAB Path?

When to Use the Embedded MATLAB Path

Adding Folders to Search Paths

Naming Conventions

• Making MATLAB Code Compliant with the Embedded MATLAB Subset

Debugging Strategies

Detecting Embedded MATLAB Syntax Violations at Compile Time

• Setting MEX Compilation Options

About the MEX Compiler Configuration Object

Working with the MEX Compiler Configuration Object

Modifying Compilation Options

Compiler Options Dialog Box

How emlmex Resolves Conflicting Options

• Specifying Properties of Primary Function Inputs

Why You Must Specify Input Properties

Properties to Specify

Rules for Specifying Properties of Primary Inputs

Methods for Defining Properties of Primary Inputs

Defining Input Properties by Example at the Command Line

Defining Input Properties Programmatically in the MATLAB File

• Compiling Your MATLAB File

Running Embedded MATLAB MEX

Generated Files and Locations

• Compiling More Than One Entry-Point MATLAB Function

Advantages of Compiling More Than One Entry-Point Function

How to Compile More Than One Entry-Point Function

How to Call an Entry-Point Function in a MEX Function

• Generating MEX Functions from MATLAB Code That Uses Global Data

Workflow Overview

Declaring Global Variables

Defining Global Data

Synchronizing Global Data with MATLAB

Limitations of Using Global Data

• Working with Compilation Reports

About Compilation Reports

Generating Compilation Reports

Location of Compilation Reports

Opening Compilation Reports

Description of Compilation Reports

Viewing Your MATLAB Code

Viewing Call Stack Information

Viewing the Compilation Summary Information

Viewing Error and Warning Messages

Viewing Variables in Your MATLAB Code

Keyboard Shortcuts for the Compilation Report

Embedded MATLAB Compilation Report Limitations

• Speeding Up Simulation with the Basic Linear Algebra Subprograms (BLAS) Library

How Embedded MATLAB Functions Use the BLAS Library

When to Disable BLAS Library Support

How to Disable BLAS Library Support

Supported Compilers

• Controlling Runtime Checks

Types of Runtime Checks

When to Disable Runtime Checks

How to Disable Runtime Checks

• Debugging Runtime Errors

Viewing Errors in the Runtime Stack

Handling Runtime Errors

• Calling C/C++ Functions from the Embedded MATLAB Subset

• Release Notes

Working with Embedded MATLAB MEX

Embedded MATLAB Coding Style

Embedded MATLAB Coding Style

About Embedded MATLAB MEX

About Embedded MATLAB MEX

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