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As fitting goals (4) indicate, our fitting
goals are in many ways symmetric.
As a result, we should be able to replace the zero vector
of our data fitting goal with another scaled random vector.
We now have a second scaling factor and a new
set of fitting goals:
 

 (9) 
This new set of fitting goals offers the opportunity to
see how the uncertainty in our data estimates affects our uncertainty
in our model estimate. In the next section I will discuss some of
the difficulties in making this formulation practical.
Next: PROBLEMS
Up: REVIEW
Previous: Model Variability
Stanford Exploration Project
7/8/2003