coder.FixptConfig | Floating-point to fixed-point conversion configuration object |
coder | Open MATLAB Coder app |
codegen | Generate C/C++ code from MATLAB code |
coder.config | Create MATLAB Coder code generation configuration objects |
coder.approximation | Create function replacement configuration object |
Convert MATLAB Code to Fixed-Point C Code
Generate fixed-point C code from floating-point MATLAB® code.
Propose Fixed-Point Data Types Based on Simulation Ranges
Propose fixed-point data types based on simulation ranges using the MATLAB Coder™ app.
Propose Fixed-Point Data Types Based on Derived Ranges
Propose fixed-point data types based on static ranges using the MATLAB Coder app.
View and Modify Variable Information
View and modify variable information for fixed-point conversion.
Specify options used when proposing types for automated fixed-point conversion.
Detect overflows using the app.
Replace the exp Function with a Lookup Table
Replace a function with a lookup table approximation in fixed-point code generated with the MATLAB Coder app.
Replace a Custom Function with a Lookup Table
Replace a custom function with a lookup table approximation function by using the MATLAB Coder app.
Enable Plotting Using the Simulation Data Inspector
Inspect and compare floating-point and fixed-point logged input and output data.
Visualize Differences Between Floating-Point and Fixed-Point Results
Use a custom plot function to compare the behavior of the generated fixed-point code against the behavior of the original floating-point MATLAB code.
Detect Dead and Constant-Folded Code
Learn how the app detects dead code or code that is constant folded during simulation of your test file.
Convert Fixed-Point Conversion Project to MATLAB Scripts
Use project settings for fixed-point conversion at the command line.
Convert MATLAB Code to Fixed-Point C Code
Generate fixed-point C code with codegen.
Propose Fixed-Point Data Types Based on Simulation Ranges
Propose fixed-point data types based on simulation
ranges using the codegen function.
Propose Fixed-Point Data Types Based on Derived Ranges
Propose fixed-point data types based on static ranges
using the codegen function.
Detect overflows at the command line.
Replace the exp Function with a Lookup Table
Replace a function with a lookup table approximation
in fixed-point code generated with the codegen function.
Replace a Custom Function with a Lookup Table
Replace a custom function with a lookup table approximation
function by using the codegen function.
Enable Plotting Using the Simulation Data Inspector
Inspect and compare floating-point and fixed-point logged input and output data.
Visualize Differences Between Floating-Point and Fixed-Point Results
Use a custom plot function to compare the behavior of the generated fixed-point code against the behavior of the original floating-point MATLAB code.
Automated Fixed-Point Conversion
Using the Fixed-Point Converter app for automated fixed-point conversion.
MATLAB Language Features Supported for Automated Fixed-Point Conversion
For automated fixed-point conversion, use supported MATLAB language features.
Automated Fixed-Point Conversion Best Practices
Generate fixed-point code according to best practices.
Avoid issues with generated fixed-point code.
Fixed-Point Code for MATLAB Classes
Use supported constructs and coding style best practices for fixed-point conversion of MATLAB classes.
Replacing Functions Using Lookup Table Approximations
Generate lookup table approximations to replace custom functions or functions that are not supported for fixed point.
Visualize numerical differences during fixed-point conversion.
Data Type Issues in Generated Code
Highlight potential data type issues in report.