log scale

• To: "'Bill Hibbard '" <hibbard@xxxxxxxxxxxxxxxxx>, "'Olav Rybatzki '" <520024853634-0001@xxxxxxxxxxx>
• Subject: log scale
• From: "Brobbey,Isaac" <IBBrobbey@xxxxxxxxxxxxxxx>
• Date: Tue, 26 Nov 2002 09:48:45 -0500

hi all:

i have a DISPLAY that shows my data points very close to each other.
and as a result tom suggested i use logarithm scale along the x and y axis.
I have studied the example in the Test11.java, but that deals with polar
coordinates.
i am asking if the visad API has a constructor for such a scale;
something like,
if i want to use the log scale for my data (mass,pi), the constructor
details like in Test11.java below:

RealTupleType cartesian = new RealTupleType(x, y); 
    PolarCoordinateSystem polar_coord_sys = 
      new PolarCoordinateSystem(cartesian); 

thanks: 

Isaac 
  

• Follow-Ups:
  • Re: log scale
    • From: Don Murray