C++ (Cpp) MultiIndex::toStringの例

コード例 #1

ファイル: SundanceTestEvalMediator.cpp プロジェクト: cakeisalie/oomphlib_003

double TestEvalMediator::evalDummyBasis(int m, const MultiIndex& mi) const
{
  TEUCHOS_TEST_FOR_EXCEPTION(mi.order() > 1, std::runtime_error, 
                     "TestEvalMediator::evalDummyBasis found multiindex "
                     "order > 1. The bad multiindex was " << mi.toString());

  ADReal result = fields_[m].basis().evaluate(ADField::evalPoint());
  SUNDANCE_MSG3(verb(), "basis.value() " << result.value());
  SUNDANCE_MSG3(verb(), "basis.gradient() " << result.gradient());

  if (mi.order()==0)
    {
      return result.value();
    }
  else 
    {
      return result.gradient()[mi.firstOrderDirection()];
    }
}