There are some parameters used in the program whose default values need to be set. I will probably build their values into the routines at some unspecified later date. Until then you must include the following lines of code in your application:
double
cf, /* convergence factor */
accuracy;
double
e_surface, /* value of energy density at star's surface */
p_surface, /* value of pressure at star's surface */
enthalpy_min; /* minimum value of enthalpy */
/* set program defaults */
cf=1.0;
accuracy=1e-5;
if(strcmp(eos_type,"tab")==0) {
e_surface=7.8*C*C*KSCALE;
p_surface=1.01e8*KSCALE;
enthalpy_min=1.0/(C*C);
}
else{
e_surface=0.0;
p_surface=0.0;
enthalpy_min=0.0;
}