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By: a guest on May 25th, 2012  |  syntax: None  |  size: 0.29 KB  |  hits: 9  |  expires: Never
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  1. def tocsv(filename)
  2.   var = @data.transpose
  3.   i = 0
  4.   raise 'data.transpose gave me nill instead of an array' if var.nil?
  5.   t = var.length
  6.   File.open(filename, 'w') do |file|
  7.     #file.puts @fields.join(',')
  8.     while i <= t
  9.       file.puts var[i].join(',')
  10.       i+=1
  11.     end
  12.   end
  13. end
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