The software application published by Modelithics that features the module called **slcmdlx_multi** is **Modelithics' VNA (Vector Network Analyzer) Software** or **Modelithics CLR Library**, which is often used in conjunction with various electromagnetic simulation tools.
The **slcmdlx_multi** module is related to the extraction of multi-dimensional data from scalar measurement data, specifically for use in high-frequency component modeling.