本文整理汇总了C++中baselib::ConfigTree::getConfSubtreeOptional方法的典型用法代码示例。如果您正苦于以下问题:C++ ConfigTree::getConfSubtreeOptional方法的具体用法?C++ ConfigTree::getConfSubtreeOptional怎么用?C++ ConfigTree::getConfSubtreeOptional使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类baselib::ConfigTree
的用法示例。
在下文中一共展示了ConfigTree::getConfSubtreeOptional方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: if
ProcessVariable::ProcessVariable(BaseLib::ConfigTree const& config,
MeshLib::Mesh& mesh,
GeoLib::GEOObjects const& geometries)
: _name(config.getConfParam<std::string>("name")),
_mesh(mesh),
_n_components(config.getConfParam<int>("components"))
{
DBUG("Constructing process variable %s", this->_name.c_str());
// Initial condition
if (auto ic_config = config.getConfSubtreeOptional("initial_condition"))
{
auto const type = ic_config->peekConfParam<std::string>("type");
if (type == "Uniform")
{
_initial_condition =
createUniformInitialCondition(*ic_config, _n_components);
}
else if (type == "MeshProperty")
{
_initial_condition =
createMeshPropertyInitialCondition(*ic_config, _mesh, _n_components);
}
else
{
ERR("Unknown type of the initial condition.");
}
}
else
{
INFO("No initial condition found.");
}
// Boundary conditions
if (auto bcs_config = config.getConfSubtreeOptional("boundary_conditions"))
{
for (auto bc_config
: bcs_config->getConfSubtreeList("boundary_condition"))
{
auto const geometrical_set_name =
bc_config.getConfParam<std::string>("geometrical_set");
auto const geometry_name =
bc_config.getConfParam<std::string>("geometry");
GeoLib::GeoObject const* const geometry =
geometries.getGeoObject(geometrical_set_name, geometry_name);
DBUG(
"Found geometry type \"%s\"",
GeoLib::convertGeoTypeToString(geometry->getGeoType()).c_str());
// Construct type dependent boundary condition
auto const type = bc_config.peekConfParam<std::string>("type");
if (type == "UniformDirichlet")
{
_dirichlet_bc_configs.emplace_back(
new UniformDirichletBoundaryCondition(geometry, bc_config));
}
else if (type == "UniformNeumann")
{
_neumann_bc_configs.emplace_back(
new NeumannBcConfig(geometry, bc_config));
}
else
{
ERR("Unknown type \'%s\' of the boundary condition.",
type.c_str());
}
}
} else {
INFO("No boundary conditions found.");
}
// Source Terms
config.ignoreConfParam("source_terms");
}