I want to change format of x or y number in green box of below graph .
If you intend to change the formatting of an axis with linear scale (i.e. "normal" numbers), you can proceed as in Joseph's answer, i.e. by modifying the keys with
Log-axes however require the
This style requires the most recent pgfplots stable version 1.5.1
You can change the formatting for an axis using the
should I think work here. This works by adding some basic