 | 1 | initial version |
I have a Mat. I want to change the order of its rows, based on the value of their first element. So a row that begins with 1 will be placed before a row beginning with 2 etc. If two rows begin with the same number, I want to keep their original order.
Is there a simple way to achieve this ? I would be very grateful if someone help me.
| | 2 | No.2 Revision |
I have a Mat. I want to change the order of its rows, based on the value of their first element. So a row that begins with 1 will be placed before a row beginning with 2 etc. If two rows begin with the same number, I want to keep their original order.
Is there a simple way to achieve this ? I would be very grateful if someone help me.
