patchGNU Octave - Patches: patch #8073, Remove redundant function calls in...


patch #8073: Remove redundant function calls in sqp

Submitted by:  Ken Marek <kmarek>
Submitted on:  Thu 13 Jun 2013 05:49:48 PM UTC  
Category: NonePriority: 5 - Normal
Status: NonePrivacy: Public
Assigned to: NoneOpen/Closed: Open

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Thu 13 Jun 2013 05:49:48 PM UTC, original submission:

The sqp optimization function currently makes a lot more objective function calls than it needs to, especially when no separate gradient function is supplied. This is problematic if the objective function is computationally expensive and/or has a lot of input dimensions. The attached diff file removes redundant calls and otherwise leaves functionality exactly the same.

Ken Marek <kmarek>


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Attach File(s):

Attached Files
file #33452:  sqp_change.diff added by wrigh347 (3kB - text/x-patch - This just updates the patch to work with the current version of octave)
file #28309:  sqp_change.diff added by kmarek (3kB - text/x-patch)


Depends on the following items: None found

Items that depend on this one: None found


Carbon-Copy List
  • -unavailable- added by wrigh347 (Updated the item)
  • -unavailable- added by kmarek (Submitted the item)

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    Follow 2 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Wed 25 Mar 2015 06:52:02 PM UTCwrigh347Attached File-=>Added sqp_change.diff, #33452
    Thu 13 Jun 2013 05:49:48 PM UTCkmarekAttached File-=>Added sqp_change.diff, #28309

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