JSBSim and s-function have different results and different reactivity themselves

[DDDDDahye]

In order to configure the controller of the model with a laddervator, JSBSim was called to Matlab/Simulink using S-function.
During this process, the JSBSim internal module (FGTurbin.cpp) was modified and a new library was created and loaded.

Two S-function references were found and applied to both.

However, both versions of JSBSim v1.13 and earlier had completely different values of JSBSim and s-function and different reactivity themselves.

It was confirmed that the control surface command and the control surface position were the same.

I've all used the same xml file, but I don't know when I get a different result from S-function.

The s-function shows a maneuver that seems physically impossible.

Does anyone know when this happens? What did I miss?

Thanks in advance!

I'm submitting a ...

• bug report
• feature request
• [v] support request

[bcoconni]

This issue is a support request and as was explicitly mentioned in the issue template : "This repository's issues are reserved for feature requests and bug reports. Issues that are neither bug reports or feature requests will be transferred to Discussions by the team and the issue will be locked and closed."

This issue is therefore closed and converted to a discussion.