* genhis 1.80: generalized histogram data from
* bits
* Ri 2.71
*
* Ri(b,l) table is from:
** rseq 5.39 rsequence calculated from encoded sequences from:
** encode 1.41; encoding of sequences in
** * 2003/11/18 21:35:49, 1995/12/04 06:41:55, t7.symmetry
*
* BOOK/INST sequences are from:
* 2003/11/18 21:35:49, 1995/12/04 06:41:55, t7.symmetry
* (* begin module t7.symmetry *)
*
* PARAMETERS FOR Ri:
* -10 10 from-to
* 1 column of value file
* -2147483647.000000 2147483647.000000 lowest to highest Ri selected
* -2147483647.000000 2147483647.000000 lowest to highest Value selected
* not printing sequences to sequ
*     printing sequences to rixyin
* -: whole line printed when partial site
*  using Staden's Method: when f(b,l) = 0, replace with f(b,l) = 1/(n+t), t = 2
* 
* i alignmenttype first, book, instructions
* Lengths file:
* empty
*
* data are from -50 to 50
* book/inst alignment is from -50 to 50
* Ri analysis is from -10 to 10
*
* Columns:
*  1 piece number
*  2 piece name
*  3 sequence region analyzed (if printed, - if not)
*  4 length of region analyzed on this piece 
*  5 aligning coordinate on piece
*  6 Rindividual for the piece
*  7 value from the values file
*  8 standard deviation of Rindividual for that sequence
*
*
* parameters:
*          6  is the data column used
*         34  numbers are in the file
*    9.57531  is the minimum number
*   28.51782  is the maximum number
*   20.67625  is the MEAN
*    5.45496  is the STANDARD DEVIATION
*    0.94959  is the STANDARD ERROR OF THE MEAN (SEM)
*   29.75664  is the variance
*    3.81924  is the uncertainty in bits
*    4.49467  is the computed uncertainty in bits (Shannon p.57)
*
*   -2.00000  to    40.00000 is the range of data plotted
*    1.00000  is the x-axis interval
*     43     is the number of intervals
*          5 is the maximum y-axis value
*    1.00000 is the y-axis scale
*
* gaussian standard plotted
*
* interval    histogram
* beginning     value
*
   -2.00000          0   
   -1.00000          0   
    0.00000          0   
    1.00000          0   
    2.00000          0   
    3.00000          0   
    4.00000          0   
    5.00000          0   
    6.00000          0   
    7.00000          0   
    8.00000          0   
    9.00000          1   +
   10.00000          0   
   11.00000          0   :
   12.00000          2   *+
   13.00000          1   *
   14.00000          4   *+++
   15.00000          0    :
   16.00000          1   +:
   17.00000          2   +*
   18.00000          2   +*
   19.00000          1   +:
   20.00000          2   +*
   21.00000          5   +*+++
   22.00000          2   +*
   23.00000          0    :
   24.00000          2   +*
   25.00000          1   +:
   26.00000          2   *+
   27.00000          3   *++
   28.00000          3   *++
   29.00000          0   :
   30.00000          0   
   31.00000          0   
   32.00000          0   
   33.00000          0   
   34.00000          0   
   35.00000          0   
   36.00000          0   
   37.00000          0   
   38.00000          0   
   39.00000          0   
   40.00000          0