helper

src/FGFDMExec.cpp

src/FGFDMExec.h

src/FGJSBBase.cpp

src/FGJSBBase.h

src/FGState.cpp

src/FGState.h

src/JSBSim.cpp

src/initialization/FGInitialCondition.cpp

src/initialization/FGInitialCondition.h

src/initialization/FGTrim.cpp

src/initialization/FGTrim.h

src/initialization/FGTrimAnalysis.cpp

src/initialization/FGTrimAnalysis.h

src/initialization/FGTrimAnalysisControl.cpp

src/initialization/FGTrimAnalysisControl.h

src/initialization/FGTrimAxis.cpp

src/initialization/FGTrimAxis.h

src/input_output/FGGroundCallback.cpp

src/input_output/FGGroundCallback.h