declining balance with straight line switch depreciation method (DX)

If for assets of a certain BU, declining balance with straight line switch depreciation method is used its for local books ( Method DX on PS_BOOK table)

Then how to determine, which assets on this method have switched over to straight line. After switching, is method name gets changed on BOOK table ?

Is there an indicator to show which calculation has been applied for the year?

This method performs two simultaneous equations to calculate yearly depreciation. One equation calculates declining balance depreciation

and the other calculates straight line depreciation. People Soft Asset Management then compares the two yearly depreciation amounts and applies whichever is greater.