[CIG-SHORT] Spatialdb Question

[Tabrez Ali]

PyLith Users/Developers

I have a BC which I want to smoothly vary (linearly), say from a  
value of 1.0 at coord (100.0, 0.0, 0.0) to 0.0 at coord (0.0, 0.0, 0.0).

The spatialdb file goes like this...

SimpleDB {
   num-values = 3
   value-names =  dof-0  dof-1  dof-2
   value-units =  m  m  m
   num-locs = 2
   data-dim = 1
   space-dim = 3
   cs-data = cartesian {
     to-meters = 1.0
     space-dim = 3
   }
}
100.0  0.0  0.0   1.0  0.00  0.0
   0.0  0.0  0.0   0.0  0.00  0.0


However in my results all the coords between (100.0, 0.0, 0.0) and  
(50.0, 0.0, 0.0) have a value of 1.0 and all the coords between  
(50.0, 0.0, 0.0) and (0.0, 0.0, 0.0) have a value of 0.0. So  
basically instead of a smooth linear variation I seem to get a "step"  
sort of a profile.

What am I doing wrong?

Thanks
T
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