MATLAB OPTIMIZATION TOOLBOX - RELEASE NOTES Manuel d'utilisateur télécharger pdf (Page 30)

R2012b

6-2

Changing default algorithms for fmincon and quadprog

The fmincon and quadprog default algorithms will change in a future release.

• The default fmincon algorithm will become 'interior-point'.

• The default quadprog algorithm will become 'interior-point-convex'.

Compatibility Considerations

These solvers now warn when you run them in cases where the default behavior will

change. For example, they warn when:

• You do not set the Algorithm option.

• You set incompatible LargeScale and Algorithm options.

To avoid these warnings:

• Do not set the LargeScale option.

• Set the Algorithm option appropriately.

For details, see the fmincon and quadprog function reference pages or Choosing the

Algorithm.

ktrlink supports KNITRO 8

The ktrlink function now supports KNITRO version 8. For details, see ktrlink: An

Interface to KNITRO Libraries.

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MATLAB OPTIMIZATION TOOLBOX - RELEASE NOTES Manuel d'utilisateur Page 30