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Last update on 04. Mar 2022 .
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Global Optimization

OCCURRENCE  

ARB_PARSIMONY/Tree/Tree Optimization/Heuristic optimizer

ARB_PARSIMONY/<NNI+K.L.-mode-button>

 

DESCRIPTION  

Globally optimizes (parts of) the current tree.

The global optimization consists of two steps:

  1. ´Local optimization´
  2. ´K.L. optimization´

First step 1. is repeated until no further improvement is found.

Then step 2. is performed. If an improvement was found, it restarts at step 1. Otherwise the optimization stops.

 

NOTES  

None

 

EXAMPLES  

None

 

WARNINGS  

None

 

BUGS  

No bugs known