functions in drat.i - g

             gauss_gate(times)  
 
     gate function used by gaussian_gate.  Refer to the source code  
     to learn how to write your own gate function, making proper use  
     of drat_start and drat_stop options in addition to the input times.  
interpreted function, defined at i0/drat.i   line 795  

             gauss_int(t)  
 
     returns time integral of Gaussian specified in call to gaussian_gate.  
interpreted function, defined at i0/drat.i   line 820  

             gaussian_gate(t0, tsigma, max_trans)  
 
     sets the drat_gate for the snap function to be a Gaussian  
     centered at time T0, with sigma TSIGMA, and maximum transmission  
     fraction MAX_TRANS.  
interpreted function, defined at i0/drat.i   line 839  

 get_kaps  
 
  
interpreted function, defined at i0/drat.i   line 1039  

             ray_info= get_ray_path(path, rt, zt)  
 
     where PATH is one element of an array returned by track_rays,  
     returns the points where the ray cut the edges of the mesh (ZT, RT).  
     The returned RAY_INFO has two components: RAY_INFO(,1) is the z  
     coordinates and RAY_INFO(,2) is the r coordinates.  
interpreted function, defined at i0/drat.i   line 1253  

             get_std_limits(rays, slimits)  
 
     returns slimits suitable for internal routines: 2-by-nrays,  
     with s=0 at point of closest approach to origin  
interpreted function, defined at i0/drat.i   line 911  

             guess_symmetry, f  
          or guess_symmetry(f)  
 
     guesses the symmetry of the problem in the dump file F based on  
     the variables f.isymz, f.rt, and f.zt.  
     If called as a subroutine, prints one of:  
     "no symmetry", "z=0 reflection symmetry", or "spherical symmetry"  
     If called as a function, returns 0, 1, or 2, respectively.  
interpreted function, defined at i0/drat.i   line 929