doublereal getFloat(const XML_Node& parent,
const std::string& name,
const std::string& type)
{
if (!parent.hasChild(name))
throw CanteraError("getFloat (called from XML Node \"" +
parent.name() + "\"): ",
"no child XML element named \"" + name + "\" exists");
const XML_Node& node = parent.child(name);
return getFloatCurrent(node, type);
}
/* The transport property is constructed from the XML node,
* \verbatim <propNode>, \endverbatim that is a child of the
* \verbatim <transport> \endverbatim node and specifies a type of
* transport property (like viscosity)
*/
LTPspecies_Const::LTPspecies_Const(const XML_Node& propNode, const std::string name,
TransportPropertyType tp_ind, const thermo_t* const thermo) :
LTPspecies(&propNode, name, tp_ind, thermo)
{
m_model = LTP_TD_CONSTANT;
double A_k = getFloatCurrent(propNode, "toSI");
if (A_k > 0.0) {
m_coeffs.push_back(A_k);
} else {
throw LTPError("negative or zero " + propNode.name());
}
}
