Specifying a Method for a variable here overrides the Method selected in the Scaling section of the corresponding Variables operation node unless From parent is selected.
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Automatic to get an automatically determined scaling.
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From parent to use the scaling type selected in the Method list in the Scaling section of the corresponding Variables operation node.
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Initial value based to get a scaling that is determined from the initial values. Use this if the components of the initial values give a good estimate of the order of magnitude of the solution.
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Manual to manually enter a scaling. Then enter a value in the Scale field.
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None to get no scaling.
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