if i < size-1:
if array[i + 1][j] != None:
connectionsChecked += 1
diffs = compareStrings(array[i][j], array[i + 1][j])
if diffs != 1:
numberThatDoNoDifferByOneBit += 1
print "Number that do not differ by a single bit: {}".format(numberThatDoNoDifferByOneBit)
print "Number of connections checked: {}".format(connectionsChecked)
print "16 QAM Linear"
array = QAM.generateSquareMatrix(4, 0)
differByOneByOnly(array)
print "\n\n"
print "16 QAM Gray"
array = QAM.generateSquareMatrix(4, 1)
differByOneByOnly(array)
print "\n\n"
print "64 QAM Linear"
array = QAM.generateSquareMatrix(6, 0)
differByOneByOnly(array)
print "\n\n"
