FSCutPlaneAnalysis describes a FreeStyle Analysis feature of Cutting Plane type which instance could be created selecting the button.
Standard > Feature > BasicConstraintPackage > MfConstraint > FSAnalysis > FSCutPlaneAnalysis
FSInflectAnalysis describes a FreeStyle Analysis feature of Inflection Line type which instance could be created selecting the button.
Standard > Feature > BasicConstraintPackage-MfConstraint > FSSharedAnalysis > FSAnalysis > FSInflectAnalysis
FSReflectAnalysis describes a FreeStyle Analysis feature of Reflection Line type which instance could be created selecting the button
Standard > Feature > BasicConstraintPackage > MfConstraint > FSSharedAnalysis > FSAnalysis > FSReflectAnalysis