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section g of routines in ylmdec.i

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functions in ylmdec.i - g

 
 
 
generays


 generays  
 
  

interpreted function, defined at i/ylmdec.i   line 120  
 
 
 
get_ylm


             get_ylm(pts, lmax, list)  
 
     returns values of Ylm at the 3-by-anything array of unit vectors  
     PTS, for all l and m up to LMAX.  The return value is  
     (lmax+1)*(lmax+2)/2-by-anything.  The LIST is also returned; its  
     value is [1, 2,2, 3,3,3, 4,4,4,4, ..., LMAX+1,LMAX+1,...,LMAX+1]  
     -- i copies of each integer i up to LMAX+1.  This can be useful  
     in conjunction with the histogram function; its values are l+1  
     for each element of the returned array's first index.  The m  
     values are [0, 0,1, 0,1,2, 0,1,2,3, 0,1,2,3,4, ...].  Negative m  
     values are omitted, since they would be the conjugates of m>0.  
       llist= list-1;  
       mlist= (!list(dif))(cum)-(list-2)*(list-1)/2;  

interpreted function, defined at i/ylmdec.i   line 34