cable_maths_constants_mod.F90 Source File


This source code is part of the Community Atmosphere Biosphere Land Exchange (CABLE) model. This work is licensed under the CSIRO Open Source Software License Agreement (variation of the BSD / MIT License).You may not use this this file except in compliance with this License. A copy of the License (CSIRO_BSD_MIT_License_v2.0_CABLE.txt) can be found at https://github.com/CABLE-LSM/CABLE/blob/main/




Source Code

!******************************************************************************
! This source code is part of the Community Atmosphere Biosphere Land Exchange
! (CABLE) model. This work is licensed under the CSIRO Open Source Software
! License Agreement (variation of the BSD / MIT License).You may not use this
! this file except in compliance with this License.
! A copy of the License (CSIRO_BSD_MIT_License_v2.0_CABLE.txt) can be found
! at https://github.com/CABLE-LSM/CABLE/blob/main/
!******************************************************************************
MODULE cable_math_constants_mod

!------------------------------------------------------------------------------
! Description:
!   Mathematical constants used in CABLE.
!
! This MODULE is USEd in:
!     surf_couple_radiation_mod.F90 (JULES),
!     cable_cbm.F90 (ESM1.5),
!     cable_rad_driver.F90 (ESM1.5),
!     cbl_model_driver_offline.F90 (CABLE),
!     cable_canopy.F90 (CABLE),
!     cable_gw_hydro.F90 (CABLE),
!     cbl_sinbet.F90 (CABLE)
!
! Module specific documentation:https://trac.nci.org.au/trac/cable/wiki/TBC
! Where it fits in the model flow:https://trac.nci.org.au/trac/cable/wiki/TBC
!------------------------------------------------------------------------------

IMPLICIT NONE

PUBLIC

REAL, PARAMETER :: pi    = 3.1415927
REAL, PARAMETER :: pi180 = pi / 180.0 ! radians / degree

END MODULE cable_math_constants_mod