From: chen li <chen_li3@...>
Date: 2006-12-10T12:44:48+09:00
Subject: format problem

Hi all,

I have a 1D array containing 96 elements. I change it
into a 2D array then print it out: each line/row is an
element with whatever columns I want. The problem is
that if the  column number  is < 10 I can print out
the format that I want. If the column number is >=10 I
still can print the results but the format is changed.
Also I use object#inspect method to check the data
structure: both of them are an 2D array. If the 1D
array is defined as _1D_array=1..96 then change it to
a 2D array no such problem happens. Any comments?

 
Thanks,

Li




#script

_1D_array.each_slice(s) do |i|  
  _2D.array<<I
end

pp _2D.arry


## if column is 8
[[2294.4, 3481.2, 2716.7, 1672.2, 1135.3, 2103.5,
591.1, 648.5, 603.0],
 �
 [11900.4, 10823.3, 10090.5, 3271.5, 4560.7, 3617.6,
1815.7, 855.3, 915.4],
 [583.3, 601.1, 565.6, 459.2, 349.3, 358.0, 351.1,
340.2, 488.2],
 [13.0, 14.1, 14.1, 16.2, 16.1, 27.1]]

##if column is 12

[[2294.4,
  3481.2,
  2716.7,
  1672.2,
  1135.3,
  2103.5,
  591.1,
  648.5,
  603.0,
  477.2,
  264.1,
  626.5],
�
 [459.2,
  349.3,
  358.0,
  351.1,
  340.2,
  488.2,
  13.0,
  14.1,
  14.1,
  16.2,
  16.1,
  27.1]]





 
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