class TAttAxis

 Constructor.

 Destructor.

 Copy of the object.

 Reset axis attributes

 Save axis attributes as C++ statement(s) on output stream out

 Set color of the line axis and tick marks

 Set color of labels

 Set labels' font.

 Set distance between the axis and the labels
 The distance is expressed in per cent of the pad width

 Set size of axis labels
 The size is expressed in per cent of the pad width

 Set the number of divisions for this axis.

 if optim = kTRUE (default), the number of divisions will be
                   optimized around the specified value.
 if optim = kFALSE, or n < 0, the axis will be forced to use
                   exactly n divisions.

 n = n1 + 100*n2 + 10000*n3

 Where n1 is the number of primary divisions,
 n2 is the number of second order divisions and
 n3 is the number of third order divisions.

 e.g. 512 means 12 primary and 5 secondary divisions.

 If the number of divisions is "optimized" (see above) n1, n2, n3 are
 maximum values.

see function above

 Set tick mark length
 The length is expressed in per cent of the pad width

 Set distance between the axis and the axis title
 Offset is a correction factor with respect to the "standard" value.
 offset = 1  uses the default position that is computed in function
 of the label offset and size.
 offset = 1.2 will add 20 per cent more to the default offset.

 Set size of axis title
 The size is expressed in per cent of the pad width

 Set color of axis title

 Set the title font.

 Stream an object of class TAttAxis.