1 | initial version |
data in that example is read from this csv file , which has letters for labels in the 1st column.
subtracting 'A' from those makes 0-based labels again, since: 'A' - 'A' = 0, 'B' - 'A' = 1, 'C' - 'A' = 2, etc.
2 | No.2 Revision |
data in that example is read from this csv file , which has letters for labels in the 1st column.
subtracting 'A' from those makes 0-based labels again, since:
'A' - 'A' = 0, 'B' - 'A' = 1, 'C' - 'A' = 2, etc.