Add bindings for temperature beta

Author: DanShort12

parametric_plasma_source/plasma_source_pybind.cpp

@@ -11,8 +11,8 @@ PYBIND11_MODULE(plasma_source, m) {
         .def(py::init<const double &, const double &, const double &, const double &,
                       const double &, const double &, const double &, const double &,
                       const double &, const double &, const double &, const double &,
-                      const double &, const double &, const std::string &, const int &,
-                      const int &, const double &, const double &>(),
+                      const double &, const double &, const double &, const std::string &,
+                      const int &, const int &, const double &, const double &>(),
                           py::arg("ion_density_pedistal")=1.09e20,
                           py::arg("ion_density_seperatrix")=3e19,
                           py::arg("ion_density_origin")=1.09e20,
@@ -22,6 +22,7 @@ PYBIND11_MODULE(plasma_source, m) {
                           py::arg("pedistal_radius")=0.8,
                           py::arg("ion_density_peaking_factor")=1.0,
                           py::arg("ion_temperature_peaking_factor")=8.06,
+                          py::arg("ion_temperature_beta")=6.0,
                           py::arg("minor_radius")=1.5,
                           py::arg("major_radius")=4.5,
                           py::arg("elongation")=2.0,