const VariableValue & Coupleable::coupledNodalValue(const std::string & var_name, unsigned int comp) { if (!isCoupled(var_name)) return *getDefaultValue(var_name); coupledCallback(var_name, false); MooseVariable * var = getVar(var_name, comp); if (!_coupleable_neighbor) return (_c_is_implicit) ? var->nodalValue() : var->nodalValueOld(); else return (_c_is_implicit) ? var->nodalValueNeighbor() : var->nodalValueOldNeighbor(); }
VariableValue & Coupleable::coupledNodalValue(const std::string & var_name, unsigned int comp) { if (!isCoupled(var_name)) // Need to generate a "default value" filled VariableValue { VariableValue * value = _default_value[var_name]; if (value == NULL) { value = new VariableValue(_coupleable_max_qps, _coupleable_params.defaultCoupledValue(var_name)); _default_value[var_name] = value; } return *_default_value[var_name]; } coupledCallback(var_name, false); MooseVariable * var = getVar(var_name, comp); return (_c_is_implicit) ? var->nodalValue() : var->nodalValueOld(); }