domain_polar_inner_adapted_nbr_conditions_boundary.cpp

/*
    Copyright 2017 Philippe Grandclement
 
    This file is part of Kadath.
 
    Kadath is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    Kadath is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with Kadath.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#include "headcpp.hpp"
#include "adapted_polar.hpp"
#include "point.hpp"
#include "array_math.hpp"
#include "scalar.hpp"
#include "tensor_impl.hpp"
#include "tensor.hpp"
 
namespace Kadath {
int Domain_polar_shell_inner_adapted::nbr_conditions_val_domain_boundary (const Val_domain& so, int mquant) const {
    
    int res = 0 ;
    
    for (int j=0 ; j<nbr_coefs(1) ; j++) {
        bool indic = true ;
        // Get base in theta :
        int baset = (*so.get_base().bases_1d[1])(0) ;
        switch (baset) {
                    case COS_EVEN:
                        if ((j==0) && (mquant!=0))
                            indic = false ;
                        break ;
                    case COS_ODD:
                        if ((j==nbr_coefs(1)-1) || ((j==0) && (mquant!=0)))
                            indic = false ;
                        break ;
                    case SIN_EVEN:
                        if (((j==1) && (mquant>1)) ||(j==0) || (j==nbr_coefs(1)-1)) 
                            indic = false  ;
                        break ;
                    case SIN_ODD:
                        if (((j==0) && (mquant>1)) || (j==nbr_coefs(1)-1))
                            indic = false ;
                        break ;
                    default:
                        cerr << "Unknow theta basis in Domain_polar_shell_inner_adapted::nbr_conditions_val_boundary" << endl ;
                        abort() ;
        }
 
        if (indic)
            res ++ ;
    }
    return res ;
}
 
Array<int> Domain_polar_shell_inner_adapted::nbr_conditions_boundary (const Tensor& tt, int dom, int bound, int n_cmp, Array<int>** ) const {
 
#ifndef REMOVE_ALL_CHECKS
    // Check boundary
    if ((bound!=INNER_BC) && (bound!=OUTER_BC)) {
        cerr << "Unknown boundary in Domain_polar_shell_inner_adapted::nbr_conditions_boundary" << endl ;
        abort() ;
    }
#endif
 
    int size = (n_cmp==-1) ? tt.get_n_comp() : n_cmp ;
    Array<int> res (size) ;
    int val = tt.get_valence() ;
    switch (val) {
        case 0 :
            if (!tt.is_m_quant_affected())
              res.set(0) = nbr_conditions_val_domain_boundary (tt()(dom), 0) ;
            else
              res.set(0) = nbr_conditions_val_domain_boundary (tt()(dom), tt.get_parameters().get_m_quant()) ;
            break ;
        default :
            cerr << "Valence " << val << " not implemented in Domain_polar_shell_inner_adapted::nbr_conditions_boundary" << endl ;
            break ;
    }
    return res ;
}
}