| Development Environment |    | 
| Overview | Describes the import and export facilities for various data formats. | 
| Importing Text Data | Describes how to import ASCII text data into MATLAB. This section includes information about using the MATLAB Import Wizard. | 
| Exporting ASCII Data | Describes how to export ASCII text data. | 
| Importing Binary Data | Describes how to import binary data into MATLAB. This section includes information about using the MATLAB Import Wizard. | 
| Exporting Binary Data | Describes how to export binary data. | 
| Importing HDF Data | Describes how to import data from an HDF file. This section includes information about using the HDF Import Tool. | 
| Exporting MATLAB Data in an HDF File | Describes how to write data to an HDF file using the MATLAB HDF API interface functions. | 
| Using Low-Level File I/O Functions | Describes how to use the MATLAB low-level file I/O functions, such as fopen,fread, andfwrite. | 
| Exchanging Files with the Internet | Describes how to use the MATLAB URL, ZIP, and e-mail  functions to exchange files over the Internet. | 
|   | Preferences for the Current Directory Browser | Overview |  |