section g of routines in drat.i

functions in drat.i - g

gauss_gate


    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 797

SEE ALSO: gaussian_gate, drat_gate

gauss_int


    gauss_int(t)  


returns time integral of Gaussian specified in call to gaussian_gate.  
Interpreted function, defined at i0/drat.i   line 822

gaussian_gate


    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 841

SEE ALSO: snap, drat_gate

get_kaps


    get_kaps  


  
     Interpreted function, defined at i0/drat.i   line 1041

get_ray_path


    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 1255

SEE ALSO: track_rays

get_std_limits


    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 913

guess_symmetry


    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 931