Convert csv files to .mat files

Short script that helps to convert collectively .csv files to .mat files

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In data processing workflow converting .csv files to .mat files in MATLAB is a practical step for several key reasons.🔧 Why Convert CSV to MAT in MATLAB?
  • .mat files load much faster than .csv files.
  • .csv reading (readtable, csvread, etc.) parses text row by row, while .mat is binary and directly read by MATLAB’s engine.
  • Many MATLAB toolboxes (Signal Processing, Machine Learning, Mapping) expect .mat format or structured arrays.
  • Also avoids re-reading/converting each time.

Cite As

Bienvenu SUMAILI NDEBA (2026). Convert csv files to .mat files (https://www.mathworks.com/matlabcentral/fileexchange/181563-convert-csv-files-to-mat-files), MATLAB Central File Exchange. Retrieved .

SUMAILI NDEBA, Bienvenu. Convert Collectively Csv Files to .Mat Files. Zenodo, 2025, https://doi.org/10.5281/ZENODO.16282801.

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General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0