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EpochX

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10/27/12

User-defined types for grammatical evolution?

Hi, First of all, thanks for taking the time and effort to make such a solid and well-thought out

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User-defined types for grammatical evolution?

Hi, First of all, thanks for taking the time and effort to make such a solid and well-thought out

10/27/12

Sjors, Tom Castle3

5/29/12

Bug in StatsUtils.median

Hi Tom, Thanks for your reply! The fix is very small: In StatsUtils.java, in the org.epochx.stats

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Bug in StatsUtils.median

Hi Tom, Thanks for your reply! The fix is very small: In StatsUtils.java, in the org.epochx.stats

5/29/12

Vehbi Sinan Tunalioglu, Tom Castle2

12/1/11

REpochX: A command-line driven GE application for R users

This looks great, thanks for posting it. Am sure it will be useful to some GE and R "hackers

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REpochX: A command-line driven GE application for R users

This looks great, thanks for posting it. Am sure it will be useful to some GE and R "hackers

12/1/11

Vehbi Sinan Tunalioglu, Tom Castle3

11/23/11

Development status?

Thanks for the update, Tom. Please let us know in case that you need labour. Regards, -- vst On Tue,

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Development status?

Thanks for the update, Tom. Please let us know in case that you need labour. Regards, -- vst On Tue,

11/23/11

mpeco, Tom Castle2

7/15/11

Welcome to the GP field. I hope you find EpochX useful. A steady state approach is not currently

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Welcome to the GP field. I hope you find EpochX useful. A steady state approach is not currently

7/15/11

Ian Clarke, Tom Castle4

6/16/11

Cache Fitness question

The hard way was ugly! I decided it was simpler to just roll a new release that added a clearCache()

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Cache Fitness question

The hard way was ugly! I decided it was simpler to just roll a new release that added a clearCache()

6/16/11

Ian Clarke, Tom Castle10

6/13/11

Strange exception related to random-number-generation

Since this is now just a case of debugging code, and I don't think it will be of much value to

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Strange exception related to random-number-generation

Since this is now just a case of debugging code, and I don't think it will be of much value to

6/13/11

6/13/11

Support for higher-order functions?

Is it possible to support higher-order functions in XGP? By this I mean, say, a function like Fold (

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Support for higher-order functions?

Is it possible to support higher-order functions in XGP? By this I mean, say, a function like Fold (

6/13/11

Ian Clarke, Tom Castle2

6/9/11

Inversion of control for getFitness()?

Yes, that would make sense. Unfortunately, there's not a nice way to do this at the moment. Each

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Inversion of control for getFitness()?

Yes, that would make sense. Unfortunately, there's not a nice way to do this at the moment. Each

6/9/11

Ian Clarke, Tom Castle3

6/9/11

Program simplification

Ian, Thanks for posting this. On Jun 9, 6:58 pm, Ian Clarke <ian.cla...@gmail.com> wrote: >

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Program simplification

Ian, Thanks for posting this. On Jun 9, 6:58 pm, Ian Clarke <ian.cla...@gmail.com> wrote: >

6/9/11

Ian Clarke, … Tom Castle12

6/9/11

How do I get the winning program "out" once I'm done?

Thanks Tom, I went with initialisationHook(). Ian.

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How do I get the winning program "out" once I'm done?

Thanks Tom, I went with initialisationHook(). Ian.

6/9/11

Ian Clarke, … Vehbi Sinan Tunalioglu3

6/4/11

Dear Ian, Sorry. I did not see the issue which you've created @beesdom/epochx. I will try hard to

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Dear Ian, Sorry. I did not see the issue which you've created @beesdom/epochx. I will try hard to

6/4/11

Ian Clarke, Tom Castle3

6/3/11

(yet) another question: Simplifying programs

Yes, you are probably right, this would be a premature optimization. I do impose a very small penalty

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(yet) another question: Simplifying programs

Yes, you are probably right, this would be a premature optimization. I do impose a very small penalty

6/3/11

Ian Clarke, Tom Castle3

6/3/11

NullPointerException

Yes, it was a dumb mistake in some of my Nodes' implementation. To aid with debugging, you might

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NullPointerException

Yes, it was a dumb mistake in some of my Nodes' implementation. To aid with debugging, you might

6/3/11

Ian Clarke, … Ian Clarke3

6/1/11

Constants in a GPModel

Sounds good, will do :-) Ian. On Tue, May 31, 2011 at 7:22 PM, Tom Castle <tc...@kent.ac.uk>

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Constants in a GPModel

Sounds good, will do :-) Ian. On Tue, May 31, 2011 at 7:22 PM, Tom Castle <tc...@kent.ac.uk>

6/1/11

Ian Clarke, … Ian Clarke3

6/1/11

Using different training data in each generation

Thanks Tom, I guessed it might be something like that. Ian. On Tue, May 31, 2011 at 7:47 PM, Tom

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Using different training data in each generation

Thanks Tom, I guessed it might be something like that. Ian. On Tue, May 31, 2011 at 7:47 PM, Tom

6/1/11

Matthias F. Brandstetter, Tom Castle4

4/2/11

How is Node type-safety ensured during Xover?

No problem! Be sure to let me know if you have any issues, because I rather rushed this release out!

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How is Node type-safety ensured during Xover?

No problem! Be sure to let me know if you have any issues, because I rather rushed this release out!

4/2/11

Grant Dick, Tom Castle2

2/4/11

Possible Bug in org.epochx.gr.op.init.RampedHalfAndHalfInitialiser?

You are quite right, this is a bug. Thanks for the find (and fix)! The fix you suggested is correct,

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Possible Bug in org.epochx.gr.op.init.RampedHalfAndHalfInitialiser?

You are quite right, this is a bug. Thanks for the find (and fix)! The fix you suggested is correct,

2/4/11

11/8/10

Version 1.3.1 release notice

The latest version of EpochX (1.3.1) has just been released at http://www.epochx.org. The new release

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Version 1.3.1 release notice

The latest version of EpochX (1.3.1) has just been released at http://www.epochx.org. The new release

11/8/10

10/19/10

Version 1.3 release notice

The latest version of EpochX (1.3) has just been released at http://www.epochx.org. The new release

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Version 1.3 release notice

The latest version of EpochX (1.3) has just been released at http://www.epochx.org. The new release

10/19/10

8/20/10

Version 1.2 release notice

The latest version of EpochX (1.2) has just been released at http://www.epochx.org. The new release

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Version 1.2 release notice

The latest version of EpochX (1.2) has just been released at http://www.epochx.org. The new release

8/20/10

Joe, Tom Castle3

6/25/10

Concurrent individual evaluation

Thanks Tom. My timeframes are indeed short - I'll push ahead as would like to complete this

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Concurrent individual evaluation

Thanks Tom. My timeframes are indeed short - I'll push ahead as would like to complete this

6/25/10

Joe, Tom Castle2

6/24/10

Trivial feature request - getters/setters for Model serialisation

Certainly. They should be there, so I'll see about adding them to the next release which I'm

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Trivial feature request - getters/setters for Model serialisation

Certainly. They should be there, so I'll see about adding them to the next release which I'm

6/24/10

Joe, Tom Castle4

6/11/10

Ephemeral Random Constants

That is true, although it might actually be beneficial for that sort of granular approach to

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Ephemeral Random Constants

That is true, although it might actually be beneficial for that sort of granular approach to

6/11/10

Joe, Tom Castle2

6/11/10

Yes, I'd definitely be interested in having a look at that, thanks. Perhaps you could e-mail me

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Yes, I'd definitely be interested in having a look at that, thanks. Perhaps you could e-mail me

6/11/10

Joe, … Chris Rose7

6/10/10

Comprehensive guide document..

I had the same experience with ECJ - dense and undocumented. I've found epochX to be more

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Comprehensive guide document..

I had the same experience with ECJ - dense and undocumented. I've found epochX to be more

6/10/10

11/25/09

Version 1.0.1 release notice

The latest version of EpochX (1.0.1) has just been released at http://www.epochx.org. The new release

unread,

Version 1.0.1 release notice

The latest version of EpochX (1.0.1) has just been released at http://www.epochx.org. The new release

11/25/09

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