MirrorRotor is not used in OpenFAST

[FYHQZH]

Dear OpenFAST developers,

I noticed that the MirrorRotor input is read from the primary OpenFAST-5.0.0 input file, but I could not find where it is used afterward.

In the current main branch, MirrorRotor appears in:

• modules/openfast-library/src/FAST_Subs.f90
• modules/openfast-library/src/FAST_Types.f90
• modules/openfast-library/src/FAST_Registry.txt

However, I could not find any usage of p%MirrorRotor(i) in the initialization, module coupling, ElastoDyn/AeroDyn/ServoDyn setup, rotor speed handling, azimuth handling, or coordinate/orientation transformations.

Thanks!

[jjonkman]

Dear @FYHQZH,

The MirrorRotor feature is still being finalized and will be released in OpenFAST v5.1.

Best regards

[FYHQZH]

Thank you for the clarification. I look forward to the release of OpenFAST v5.1.