xgraduate - axis graduation

Calling Sequence

[xi,xa,np1,np2,kMinr,kMaxr,ar]=xgraduate(xmi,xma)

Parameters

• xmi,xma : real scalars
• xi, xa, kMinr, kMaxr, ar :real scalars
• np1,np2 : integer

Description

xgraduate returns the axis graduations which are used by the plot routines (with pretty print flag enabled). It returns an interval [xi,xa] which contains the given interval [xmi,xma] and such that

xi= kMinr*10^ar, xa=kMaxr*10^ar and the interval can be divided into np2 intervals and each interval is divided in np1 sub-intervals.

Examples

  [x1,xa,np1,np2,kMinr,kMaxr,ar]=xgraduate(-0.3,0.2)
 

See Also

graduate  plot2d  

Author

J.P.C ; ;