In MATLAB R2017 (both and R2017b ), "writing a feature" typically refers to feature engineering for machine learning or signal processing, or creating a custom function to extract specific data characteristics. 1. Defining a Feature Extraction Function
Introduction to Feature Selection - MATLAB & Simulink - MathWorks matlab-2017
: After writing several feature functions, you can use algorithms like Sequential Feature Selection to identify which ones are most predictive. In MATLAB R2017 (both and R2017b ), "writing
: The Diagnostic Feature Designer (available via the Predictive Maintenance Toolbox ) allows you to interactively extract features and then generate MATLAB code to automate the process for future data. 3. Writing Features to Files : The Diagnostic Feature Designer (available via the
: You can use functions like gencfeatures to perform automated feature engineering if your data is in a table.
MATLAB R2017 introduced several tools to streamline feature creation, especially for predictive maintenance and signal processing.