Method: MyMatrix#concatCells

Defined in:
lib/mymatrix.rb

#concatCells(headers, colname) ⇒ Object 



675
676
677
678
679
680
681
682
683
684
 
# File 'lib/mymatrix.rb', line 675

def concatCells(headers, colname)
  addHeaders([colname])
  @mx.each do |row|
    val = []
    headers.each do |header|
      val << getValue(row, header)
    end
    setValue(row, colname, val.join('_').gsub(/_+/, '_'))
  end
end