Usage

The frd2vtu tool provides a command-line interface to convert .frd files to .vtu format.

Basic Conversion

Convert a single .frd file:

frd2vtu input.frd

Multiple Files

Convert multiple files at once (processed in parallel by default):

frd2vtu file1.frd file2.frd file3.frd

Plotting

Generate basic plots from .vtu files:

frd2vtu_plot output.vtu

For more details, see the API Reference.