Comments (7)
Originally posted by darioizzo on 2013-04-07 17:05:30.
- Description has changed:
Diff:
--- old
+++ new
@@ -1,5 +1,5 @@
Introduce the possibility in PyGMO to reimplement the virtual methods
-compare_fitness_impl(), to reimplement the function that compares two fitness vectors (returning true if the first vector is strictly better than the second one, false otherwise),
+compare_fitness_impl(), to reimplement the function that compares two fitness vectors (returning true if the first vector is strictly better than the second one, false otherwise. One use of this is to allow the user to select between maximization and minimization),
compare_constraints_impl(), to compare two constraint vectors,
compare_fc_impl(). to perform a simultaneous fitness/constraint vector pairs comparison.
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Originally posted by jlabroquere on 2013-04-27 16:33:59.
Here is a patch. Hope that helps and that I have not forgotten a part of it.
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Originally posted by darioizzo on 2013-04-27 16:56:04.
- assigned_to: lisa
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Originally posted by darioizzo on 2013-04-27 17:02:16.
I had a quick look to the patch and all seems correctly implemented (thanks to Jeremie)
Only thing to add is the new MSCV workaround and a tutorial to explain the use of these new functionalities in PyGMO. I assigned the ticket to Annalisa Riccardi. In case needed I can also close it myself ....
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Originally posted by lisariccardi on 2013-05-01 09:31:07.
I am going to finalize it as soon as possible!
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Originally posted by lisariccardi on 2013-05-28 12:02:47.
- status: open --> closed
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Originally posted by lisariccardi on 2013-05-28 12:02:47.
The exposition to Python of compare_fitness_impl(), compare_constraints_impl() and compare_fc_impl() has been correctly implemented by Jeremie and tested by myself. I am closing the ticket.
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Related Issues (20)
- Linking issue HOT 10
- Is it possible to set the initial values for variable? HOT 3
- Support for general PAGMO2 installation HOT 1
- how to choose a binary chromomse encoding while creating a new problem ?
- Missing pygmo.problem & pygmo_plugins_nonfree issue HOT 2
- Compiling getting_started.cpp takes 1 minutes HOT 3
- Dominance checking when working with multiple objective functions HOT 2
- Multi objective Problems with Non Linear Constraints HOT 1
- AttributeError: module 'pygmo' has no attribute 'problem' HOT 2
- terminate called after throwing an instance of 'std::invalid_argument' what: function: best_idx HOT 3
- Please do not install Eigen headers, it is available on all systems HOT 2
- Question: Why are you not exposing DIRECT from the NLOpt library?
- Question: Which method to use for hypervolume calculations HOT 1
- gaco not in Pygmo HOT 1
- type object 'algorithm' has no attribute 'nspso' HOT 3
- GPGPU optimization problem with archipelago HOT 1
- C Wrapper for PAGMO HOT 2
- What happened to the pygmo 2.x documentation? HOT 1
- Line No. 554, /pagmo_plugins_nonfree/src/snopt7.cpp
- Upload pygmo source to PyPI as well as Python 3.9 and 3.10 wheels HOT 1
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