OptaPlanner development

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Osnat Yunyan, Anna Dupliak2

May 17

Hello, Could you please tell me more about where exactly do you want to upload the addresses? Is that

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Hello, Could you please tell me more about where exactly do you want to upload the addresses? Is that

May 17

David Li, … Osamu Kuniyasu10

May 16

Project shop scheduling domain model

Haha, you saw my flaw. Yes, the overlapping and cross-project request is a problem. So far scoring is

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Project shop scheduling domain model

Haha, you saw my flaw. Yes, the overlapping and cross-project request is a problem. So far scoring is

May 16

Andrew O, … Osamu Kuniyasu4

May 5

Combination Custom Moves

Hello, Thank you for your feedback Jiri and Osamu, @Jiri: Just to clarify, I totally agree that his

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Combination Custom Moves

Hello, Thank you for your feedback Jiri and Osamu, @Jiri: Just to clarify, I totally agree that his

May 5

Frank Förster, Osamu Kuniyasu2

May 4

Problem to find a prefered solution with combined planning entites

I have not ever used GREAT_DELUGE algorithm but it seems for me that 0/0/0 score looks not good as

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Problem to find a prefered solution with combined planning entites

I have not ever used GREAT_DELUGE algorithm but it seems for me that 0/0/0 score looks not good as

May 4

Mateusz Ośko, … Radovan Synek5

May 4

Hello Mateusz, thanks for illustrating your proposal; indeed, it's a nice candidate for an

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Hello Mateusz, thanks for illustrating your proposal; indeed, it's a nice candidate for an

May 4

Logan Clément, Geoffrey De Smet4

Apr 29

Optaplanner fails to solve problems randomly

Thank you for reporting. We're tracking the issue here: https://issues.redhat.com/browse/PLANNER-

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Optaplanner fails to solve problems randomly

Thank you for reporting. We're tracking the issue here: https://issues.redhat.com/browse/PLANNER-

Apr 29

Vincenzo Moreno Luna3

Apr 24

Annotations not working when trying to do hello world in Scala

Eventually figured out that it is how the annotation machinery works in Scala. Here are some

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Annotations not working when trying to do hello world in Scala

Eventually figured out that it is how the annotation machinery works in Scala. Here are some

Apr 24

Frank Förster, … Marko Bilic4

Apr 21

How to create a SubChainReversingChangeMove selection filter

I have a quick question about SubChainReversingChangeMoves since its not really documented to well in

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How to create a SubChainReversingChangeMove selection filter

I have a quick question about SubChainReversingChangeMoves since its not really documented to well in

Apr 21

Balakrishna Kudikala2

Apr 20

app.region.country-codes is required

Nevermind. I ran backend and frontend separately. Its working now. Thanks Bala On Wednesday, April 20

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app.region.country-codes is required

Nevermind. I ran backend and frontend separately. Its working now. Thanks Bala On Wednesday, April 20

Apr 20

Kent Zhang, Geoffrey De Smet3

Apr 16

Can I set different termination for each dataset when I use SolverManager?

Oh, I see. Thank you, Geoffrey. On Friday, April 15, 2022 at 2:29:39 PM UTC+8 gds.geoffr...@gmail.com

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Can I set different termination for each dataset when I use SolverManager?

Oh, I see. Thank you, Geoffrey. On Friday, April 15, 2022 at 2:29:39 PM UTC+8 gds.geoffr...@gmail.com

Apr 16

为民廖, Jiří Locker2

Apr 11

@IndexShadowVariable and @PlanningPin has an unexpected oldIndex (null)

Hey Foxw, @PlanningPin doesn't work with a @PlanningListVariable yet. Pinning is one of the few

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@IndexShadowVariable and @PlanningPin has an unexpected oldIndex (null)

Hey Foxw, @PlanningPin doesn't work with a @PlanningListVariable yet. Pinning is one of the few

Apr 11

Geoffrey De Smet, Markus Klug2

Apr 4

Re: [optaplanner-dev] Optimization problems with limited allocation / assignment

Thanks! I finally discovered it and tried to revoke this (finally stupid) request, but obviously

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Re: [optaplanner-dev] Optimization problems with limited allocation / assignment

Thanks! I finally discovered it and tried to revoke this (finally stupid) request, but obviously

Apr 4

Hashmir Hushmir, Lukáš Petrovický4

Mar 24

Debugging help needed as I do not understand the output

I can answer my own question, I am just not good at rubber duging: My mistake was not to create a

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Debugging help needed as I do not understand the output

I can answer my own question, I am just not good at rubber duging: My mistake was not to create a

Mar 24

Mar 18

How to implement a time interval disable in the example Project Job Scheduling?

Hello, Teams, In the Project Job Scheduling example, how to disable a time interval? The jobs are not

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How to implement a time interval disable in the example Project Job Scheduling?

Hello, Teams, In the Project Job Scheduling example, how to disable a time interval? The jobs are not

Mar 18

Kent Zhang, … Jiří Locker5

Mar 15

Example TaskAssigning was changed?

Got it, thanks a lot, Jiri! I'm learning this method and looking forward to its documentation. On

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Example TaskAssigning was changed?

Got it, thanks a lot, Jiri! I'm learning this method and looking forward to its documentation. On

Mar 15

Mar 10

Vehicle Routing Multi Planning Variable Solver configuration

Hey Guys, I had a task to integrate Vehicle routing into the current project I am working on but

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Vehicle Routing Multi Planning Variable Solver configuration

Hey Guys, I had a task to integrate Vehicle routing into the current project I am working on but

Mar 10

Mar 7

Does pinning two chained entities mean I can't insert entities in between them?

Hello fellow optaplanners, I'm seeking clarification as to what pinning entities means in a chain

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Does pinning two chained entities mean I can't insert entities in between them?

Hello fellow optaplanners, I'm seeking clarification as to what pinning entities means in a chain

Mar 7

Vicent Tony, Lukáš Petrovický4

Mar 6

How to get scoreCalculationSpeed and bestScore after get the best score

I got it, thx Lukáš Petrovický <lpetrovi@redhat.com> 于2022年2月14日周一 16:37写道： Vicent, first of

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How to get scoreCalculationSpeed and bestScore after get the best score

I got it, thx Lukáš Petrovický <lpetrovi@redhat.com> 于2022年2月14日周一 16:37写道： Vicent, first of

Mar 6

James Nebeker, Lukáš Petrovický2

Feb 23

Filtering moves

James, On Wed, Feb 23, 2022 at 2:40 PM James Nebeker <jnebeker@truckitapp.com> wrote: 1) Is

unread,

Filtering moves

James, On Wed, Feb 23, 2022 at 2:40 PM James Nebeker <jnebeker@truckitapp.com> wrote: 1) Is

Feb 23

Frank Förster, Jiří Locker2

Feb 2

Pinning chained entites

I'm afraid that's not possible because if you pin a customer in a chained model, it will only

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Pinning chained entites

I'm afraid that's not possible because if you pin a customer in a chained model, it will only

Feb 2

Marko Bilic, Christopher Chianelli3

Jan 26

Joiner on a list of Elements from a groupBy

Thank you for the Response!! as you stated in the latter the pay period is apart of the @

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Joiner on a list of Elements from a groupBy

Thank you for the Response!! as you stated in the latter the pay period is apart of the @

Jan 26

Frank Förster, Lukáš Petrovický4

Jan 20

How to test constraint streams with impact(...) result?

On Thu, Jan 20, 2022 at 2:06 PM Frank Förster <fftsde@gmail.com> wrote: But we plan to switch

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How to test constraint streams with impact(...) result?

On Thu, Jan 20, 2022 at 2:06 PM Frank Förster <fftsde@gmail.com> wrote: But we plan to switch

Jan 20

holger brandl, Lukáš Petrovický6

Jan 18

How to filter ProblemFactCollectionProperty in entity range provider?

Thanks a lot. I'll try the setter approach. Best Holger lpet...@redhat.com schrieb am Dienstag,

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How to filter ProblemFactCollectionProperty in entity range provider?

Thanks a lot. I'll try the setter approach. Best Holger lpet...@redhat.com schrieb am Dienstag,

Jan 18

Ivan Heinz Tonua

Jan 14

Hi, I'm quite new when it comes to anything open-source. While I was able to successfully run

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Hi, I'm quite new when it comes to anything open-source. While I was able to successfully run

Jan 14

James Nebeker, Lukáš Petrovický2

Jan 13

On Wed, Jan 12, 2022 at 11:31 PM James Nebeker <jnebeker@truckitapp.com> wrote: java.lang.

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On Wed, Jan 12, 2022 at 11:31 PM James Nebeker <jnebeker@truckitapp.com> wrote: java.lang.

Jan 13

J J Farrell, Geoffrey De Smet4

12/30/21

Illegal reflective access with createFromXmlResource()

After reading around a number of similar issues with reflection, I tried updating the manifest for my

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Illegal reflective access with createFromXmlResource()

After reading around a number of similar issues with reflection, I tried updating the manifest for my

12/30/21

J J Farrell, Geoffrey De Smet3

12/17/21

Thanks Geoffrey. I'm new to this, and I've inherited a bunch of code which saves the info

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Thanks Geoffrey. I'm new to this, and I've inherited a bunch of code which saves the info

12/17/21

RuthAnn Haefli, … Geoffrey De Smet5

12/9/21

Are there Scala examples?

Hi, The java hello world example is probably the best one to transform into scala: https://github.com

unread,

Are there Scala examples?

Hi, The java hello world example is probably the best one to transform into scala: https://github.com

12/9/21

chen jinhua, Lukáš Petrovický4

12/9/21

can i cancel the "drools incremental score calculation"?

thanks for Lukáš's reply, i will try later and feedback.😂 Lukáš Petrovický <lpetrovi@redhat.

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can i cancel the "drools incremental score calculation"?

thanks for Lukáš's reply, i will try later and feedback.😂 Lukáš Petrovický <lpetrovi@redhat.

12/9/21

Holger Brandl, … Radovan Synek5

12/6/21

Task assignment with setup avoidance

Hi Holger, yes, the call-center quickstart is a case of the general task-assigning problem. I am glad

unread,

Task assignment with setup avoidance

Hi Holger, yes, the call-center quickstart is a case of the general task-assigning problem. I am glad

12/6/21

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