adding variation parameters to postprocessing. I hope this will work now.

cpp/full_code/postprocess.cpp

@@ -69,6 +69,8 @@ int postprocess::read_parameters()
     this->friction_coefficient = hdf5_tools::read_value<double>(parameter_file, "parameters/friction_coefficient");
     this->fk0 = hdf5_tools::read_value<double>(parameter_file, "parameters/fk0");
     this->fk1 = hdf5_tools::read_value<double>(parameter_file, "parameters/fk1");
+    this->variation_strength = hdf5_tools::read_value<double>(parameter_file, "parameters/variation_strength");
+    this->variation_time_scale = hdf5_tools::read_value<double>(parameter_file, "parameters/variation_time_scale");
     this->energy = hdf5_tools::read_value<double>(parameter_file, "parameters/energy");
     this->injection_rate = hdf5_tools::read_value<double>(parameter_file, "parameters/injection_rate");
     std::string tmp = hdf5_tools::read_string(parameter_file, "parameters/forcing_type");
@@ -92,6 +94,8 @@ int postprocess::copy_parameters_into(
     dst->injection_rate = this->injection_rate;
     dst->energy = this->energy;
     dst->friction_coefficient = this->friction_coefficient;
+    dst->variation_strength = this->variation_strength;
+    dst->variation_time_scale = this->variation_time_scale;
     strncpy(dst->forcing_type, this->forcing_type, 128);
     return EXIT_SUCCESS;
 }

cpp/full_code/postprocess.hpp

@@ -53,6 +53,8 @@ class postprocess: public code_base
         double fk1;
         double energy;
         double injection_rate;
+        double variation_strength;
+        double variation_time_scale;
         int fmode;
         char forcing_type[512];
         double nu;