1. File output filter The file output filter can be used to output data series to files. Three different formats are supported: CSV (comma separated) column HDF5 EXCEL CSV and column formatted files are suitable for exporting to Microsoft Excel, MATLAB and others. MATLAB, Python and several other programming languages and software packages have support for HDF5. See HDF5 file format for an explanation of usage and an example. EXCEL exports to an xlsx file which is an open XML format that may be opened in a Microsoft Excel Workbook or other open source office products like Libre Office, Open Office and others.. 1.1. Options in the file output filter Result File - Specify the file name and its absolute path File Format CSV Add Meta Tags - Information about the data is stored together with the data Decimal Separator - Choose between period or comma for separation between values Shell Command - Optional shell command to be run after file export Column Skip Header - Write only values to the file Include Domain Column - Include domain (time or frequency) column Shell Command - Optional shell command to be run after file export HDF5 Shell Command - Optional shell command to be run after file export EXCEL Shell Command - Optional shell command to be run after file export Workflow Input Plot