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lammps/lib/atc/ElectronHeatFlux.cpp
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ElectronHeatFlux.cpp
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#include "ElectronHeatFlux.h"
#include "ATC_Error.h"
#include <iostream>
#include <fstream>
#include <vector>
using ATC_Utility::command_line;
using ATC_Utility::str2dbl;
using std::fstream;
using std::map;
using std::string;
using std::vector;
namespace ATC {
ElectronHeatFlux::ElectronHeatFlux(ElectronHeatCapacity * electronHeatCapacity)
:
electronHeatCapacity_(electronHeatCapacity)
{
// do nothing
}
ElectronHeatFluxLinear::ElectronHeatFluxLinear(fstream &fileId, map<string,double> & parameters,
ElectronHeatCapacity * electronHeatCapacity)
: ElectronHeatFlux(electronHeatCapacity),
conductivity_(0)
{
if (!fileId.is_open()) throw ATC_Error("cannot open material file");
vector<string> line;
while(fileId.good()) {
command_line(fileId, line);
if (line.size() == 0) continue;
if (line[0] == "end") return;
else if (line[0] == "conductivity") {
conductivity_ = str2dbl(line[1]);
parameters["electron_thermal_conductivity"] = conductivity_;
}
else {
throw ATC_Error( "unrecognized material function "+line[0]);
}
}
}
ElectronHeatFluxPowerLaw::ElectronHeatFluxPowerLaw(fstream &fileId, map<string,double> & parameters,
ElectronHeatCapacity * electronHeatCapacity)
: ElectronHeatFlux(electronHeatCapacity),
conductivity_(0)
{
if (!fileId.is_open()) throw ATC_Error("cannot open material file");
vector<string> line;
while(fileId.good()) {
command_line(fileId, line);
if (line.size() == 0) continue;
if (line[0] == "end") return;
else if (line[0] == "conductivity") {
conductivity_ = str2dbl(line[1]);
parameters["electron_thermal_conductivity"] = conductivity_;
}
else {
throw ATC_Error( "unrecognized material function "+line[0]);
}
}
}
ElectronHeatFluxThermopower::ElectronHeatFluxThermopower(
fstream &fileId, map<string,double> & parameters,
/*const*/ ElectronFlux * electronFlux,
ElectronHeatCapacity * electronHeatCapacity)
: ElectronHeatFlux(electronHeatCapacity),
conductivity_(0),
seebeckCoef_(0),
electronFlux_(electronFlux)
{
if (!fileId.is_open()) throw ATC_Error("cannot open material file");
vector<string> line;
while(fileId.good()) {
command_line(fileId, line);
if (line.size() == 0) continue;
if (line[0] == "end") return;
double value = str2dbl(line[1]);
if (line[0] == "conductivity") {
conductivity_ = value;
parameters["electron_thermal_conductivity"] = conductivity_;
}
else {
throw ATC_Error( "unrecognized material function "+line[0]);
}
seebeckCoef_ = parameters["seebeck_coefficient"];
}
}
}
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