7.49 particle_tunes

&particle_tunes  
          STRING filename = NULL;  
          long start_pid = -1;  
          long end_pid = -1;  
          long pid_interval = 1;  
          short include_x = 1;  
          short include_y = 1;  
          short include_s = 0;  
          long start_pass = 0;  
          long segment_length = 0;  
&end

optimization_term