remove change to mandatory parameters in yml file for feedback

examples/IsolatedGalaxy/IsolatedGalaxy_feedback/isolated_galaxy.yml

@@ -109,9 +109,11 @@ EAGLEEntropyFloor:
   Cool_temperature_norm_K:        8000       # Temperature of the EAGLE Cool limiter entropy floor at the density threshold expressed in Kelvin.
   Cool_gamma_effective:           1.         # Slope the of the EAGLE Cool limiter entropy floor
 
-EagleStellarEvolution:
+EAGLEFeedback:
   filename:     /cosma5/data/Eagle/BG_Tables/YieldTables/
   imf_model:    Chabrier
-
-EAGLEFeedback:
-  lifetime_flag:  2
+  continuous_heating_switch: 0
+  SNIa_timescale_Gyr:        2.0
+  SNIa_efficiency:           2.e-3
+  SNII_wind_delay_Gyr:       0.03
+  SNe_heating_temperature_K: 3.16228e7

examples/StellarEvolution/stellar_evolution.yml

@@ -90,9 +90,11 @@ EAGLEChemistry:              # Solar abundances
   init_abundance_Silicon:    0.0
   init_abundance_Iron:       0.0
 
-EagleStellarEvolution:
+EAGLEFeedback:
   filename:     /cosma5/data/Eagle/BG_Tables/YieldTables/
   imf_model:    Chabrier
-  
-EAGLEFeedback:
   continuous_heating_switch: 0
+  SNIa_timescale_Gyr:        2.0
+  SNIa_efficiency:           2.e-3
+  SNII_wind_delay_Gyr:       0.03
+  SNe_heating_temperature_K: 3.16228e7

src/engine_marktasks.c

@@ -678,7 +678,6 @@ void engine_marktasks_mapper(void *map_data, int num_elements,
  */
 int engine_marktasks(struct engine *e) {
 
-  message("marktask");
   struct scheduler *s = &e->sched;
   const ticks tic = getticks();
   int rebuild_space = 0;

src/stars/EAGLE/imf.h

@@ -396,8 +396,7 @@ inline static double dying_mass_msun(double age_Gyr, float metallicity,
 }
 
 /**
- * @brief Calculate lifetime of star poputlation in Gyr. Lifetime model is
- * specified by stellar_lifetime_flag read in from yml file. Approach based on
+ * @brief Calculate lifetime of star poputlation in Gyr. Approach based on
  * Portinari et al. 1998
  *
  * @param mass

src/stars/EAGLE/stars.h

@@ -809,9 +809,9 @@ inline static void stars_evolve_init(struct swift_params* params,
   stars->feedback.log10_SNIa_max_mass_msun = 0.90308999f;  // log10(8).
 
   /* Yield table filepath  */
-  parser_get_param_string(params, "EagleStellarEvolution:filename",
+  parser_get_param_string(params, "EAGLEFeedback:filename",
                           stars->feedback.yield_table_path);
-  parser_get_param_string(params, "EagleStellarEvolution:imf_model",
+  parser_get_param_string(params, "EAGLEFeedback:imf_model",
                           stars->feedback.IMF_Model);
 
   /* Initialise IMF */

src/stars/EAGLE/stars_io.h

@@ -133,27 +133,26 @@ INLINE static void stars_props_init(struct stars_props *sp,
     sp->log_max_h_change = logf(powf(max_volume_change, hydro_dimension_inv));
 
   /* Read SNIa timscale */
-  sp->feedback.SNIa_timescale_Gyr = parser_get_opt_param_float(
-      params, "EAGLEFeedback:SNIa_timescale_Gyr", 2.f);
+  sp->feedback.SNIa_timescale_Gyr = parser_get_param_float(
+      params, "EAGLEFeedback:SNIa_timescale_Gyr");
 
   /* Read the efficiency of producing SNIa */
-  sp->feedback.SNIa_efficiency = parser_get_opt_param_float(
-      params, "EAGLEFeedback:SNIa_efficiency", 2.e-3);
+  sp->feedback.SNIa_efficiency = parser_get_param_float(
+      params, "EAGLEFeedback:SNIa_efficiency");
 
   /* Are we doing continuous heating? */
-  sp->feedback.continuous_heating = parser_get_opt_param_int(
-      params, "EAGLEFeedback:continuous_heating_switch", 0);
+  sp->feedback.continuous_heating = parser_get_param_int(
+      params, "EAGLEFeedback:continuous_heating_switch");
 
   /* Set the delay time before SNII occur */
   const float Gyr_in_cgs = 3.154e16;
   sp->feedback.SNII_wind_delay =
-      parser_get_opt_param_float(params, "EAGLEFeedback:SNII_wind_delay_Gyr",
-                                 0.03) *
+      parser_get_param_float(params, "EAGLEFeedback:SNII_wind_delay_Gyr") *
       Gyr_in_cgs / units_cgs_conversion_factor(us, UNIT_CONV_TIME);
 
   /* Read the temperature change to use in stochastic heating */
-  sp->feedback.SNe_deltaT_desired = parser_get_opt_param_float(
-      params, "EAGLEFeedback:SNe_heating_temperature_K", 3.16228e7);
+  sp->feedback.SNe_deltaT_desired = parser_get_param_float(
+      params, "EAGLEFeedback:SNe_heating_temperature_K");
   sp->feedback.SNe_deltaT_desired /=
       units_cgs_conversion_factor(us, UNIT_CONV_TEMPERATURE);
 

tests/testFeedback.yml

@@ -20,9 +20,11 @@ SPH:
   resolution_eta:        1.2348   # Target smoothing length in units of the mean inter-particle separation 
   CFL_condition:         0.1      # Courant-Friedrich-Levy condition for time integration.
 
-EagleStellarEvolution:
+EAGLEFeedback:
   filename:     /cosma5/data/Eagle/BG_Tables/YieldTables/
   imf_model:    Chabrier
-
-EAGLEFeedback:
-  lifetime_flag:  2
+  continuous_heating_switch: 0
+  SNIa_timescale_Gyr:        2.0
+  SNIa_efficiency:           2.e-3
+  SNII_wind_delay_Gyr:       0.03
+  SNe_heating_temperature_K: 3.16228e7