Matlab-2009 -

how to read text file into table ?? - MATLAB Answers - MathWorks

Files written in R2009 (such as .m and .mat v7 files) are generally readable in newer versions, but code using newer objects like Neural Networks or specific image types (like JPEG 2000) may not be backwards compatible if moved back to a 2009 environment. Academic and Professional Impact matlab-2009

While modern versions use table() objects, R2009 relied on xlsread() for Excel files and matrix-based data manipulation. Users often used regexp or fileread to process text files because newer high-level functions like readtable did not yet exist. how to read text file into table