[Sgems-users] Error em Sgems negative sill and negative nugget effect.

[Moacir C. <mo...@ig...>]

I noticed a few days ago that in variogram SGEMS allows setting the 
negative sill and negative nugget effect.
      It is not theoretically possible. and negative nugget effect is 
inconceivable.
      Stay tuned to this possibility of error.
Moacir

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* Moacir A. COrnetti - Analista de Sistema
* Instituto de Geociencias / UNICAMP
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