#include <ERF_RadStruct.H>

Collaboration diagram for RRTMGPSolarChoice:

Public Member Functions
void	read (const std::string &prefix)

Public Attributes
amrex::Real	fixed_mu = -9999.0

amrex::Real	latitude = 39.809860

amrex::Real	longitude = -98.555183

int	radiation_interval = 1

Detailed Description

Inputs shared by RRTMGP and the topographic surface correction.

Member Function Documentation

◆ read()

void RRTMGPSolarChoice::read ( const std::string & prefix )

inline

   {
     amrex::ParmParse pp(prefix);
     pp.queryAdd("fixed_solar_zenith_angle", fixed_mu);
     pp.queryAdd("rad_cons_lat", latitude);
     pp.queryAdd("rad_cons_lon", longitude);
     pp.queryAdd("rad_freq_in_steps", radiation_interval);
     if (!std::isfinite(latitude) || latitude < -90.0 || latitude > 90.0) {
       amrex::Abort("erf.rad_cons_lat = " + std::to_string(latitude) +
                    " must lie in [-90, 90] degrees.");
     }
     if (!std::isfinite(longitude) || longitude < -180.0 || longitude > 180.0) {
       amrex::Abort("erf.rad_cons_lon = " + std::to_string(longitude) +
                    " must lie in [-180, 180] degrees.");
     }
     if (fixed_mu > 1.0) {
       amrex::Abort("erf.fixed_solar_zenith_angle = " + std::to_string(fixed_mu) +
                    " is the cosine of the solar zenith angle and cannot exceed 1; 60 degrees is 0.5.");
     }
   }