module MAPL_Constants use, intrinsic :: iso_fortran_env, only: REAL64, REAL32 use MAPL_InternalConstantsMod use MAPL_MathConstantsMod use MAPL_PhysicalConstantsMod contains subroutine initialize_constants() implicit none end subroutine initialize_constants end module MAPL_Constants ! For backwards compatibility module MAPL_ConstantsMod use MAPL_Constants end module MAPL_ConstantsMod