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Dakota Reference Manual
Version 6.15
Explore and Predict with Confidence
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Normalize gradient samples
Alias: none
Argument(s): none
Child Keywords:
Required/Optional | Description of Group | Dakota Keyword | Dakota Keyword Description | |
---|---|---|---|---|
Required (Choose One) | Normalize By... (Group 1) | mean_value | Normalize by sample mean of function values | |
mean_gradient | Normalize by sample mean of gradient norms | |||
local_gradient | Normalize each gradient sample by its norm |
Normalize the matrix of sampled gradients before identifying subspace.
Default Behavior
The default is local_gradient