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Figure 2
Contour plot of an R-factor surface around the global minimum of tetragonal Sr (a = 5.653 Å, c = 3.043 Å). The `valleys' leading to the global minimum show directly the existence of schemata in this particular R-factor space. |
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Figure 2
Contour plot of an R-factor surface around the global minimum of tetragonal Sr (a = 5.653 Å, c = 3.043 Å). The `valleys' leading to the global minimum show directly the existence of schemata in this particular R-factor space. |