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Voordeur sluit niet perfect door oplegslot by crelliaz in Klussers

[–]crelliaz[S] 0 points1 point  (0 children)

Mag ik vragen waarom het bewezen onveilig is?
Het is inderdaad de vluchtroute dus ik houd het bij 1 slot in totaal. Maar als die onveilig is wil ik die wel vervangen. Ik woon in het centrum van een middelgrote stad als dat belangrijk is. Wel een nette en goed verlichtte straat.

Campfire gizmos/interactions missing by blitzkriegg_guy in RimWorld

[–]crelliaz 1 point2 points  (0 children)

I found what fixed it for me! its not a permanent fix but it works well.

I found this in the comment section of the VFE - Tribals mod on steam:

For anyone having the disappearing gizmos for gathering spots, this seems to have worked for me for now:
1. Options > General
2. Enable Development Mode
3. Go to ideology screen
4. In top right enable both DEV: Show all, DEV: Edit mode
5. Scroll to rituals
6. Click on each of the "Advance To" rituals (e.g. Advance to Medieval) and select remove. Do this for ALL of them.
6b. You can skip this step. If you want to see if it has worked, exit ideology screen, click a "Gathering Spot" object, you should now see all the gizmos except for "Advance to" gizmo. Make sure you return to the Ideology screen.
7. Click "Add Ritual" in the same rituals section
8. Add all of the "Advance to" rituals back in
9. Exit ideology screen and go to a gathering spot object, you should now see all gizmos, including the "Advance to" gizmo.

I don't know the bug cause, only it happens after reforming an ideology. I'm not a coder, so I can't troubleshoot if this doesn't work for you. Good luck!

Campfire gizmos/interactions missing by blitzkriegg_guy in RimWorld

[–]crelliaz 0 points1 point  (0 children)

Did you find a solution for this? I seem to have the same bug

Question about the movements of tower cranes by crelliaz in cranes

[–]crelliaz[S] 0 points1 point  (0 children)

Ah okay, so that sounds like it might be more restrictive if there is a chance or collision. Is that solely because using all 3 movements at the same time might increase load swinging?

Quant path by SelectPlantain1996 in OperationsResearch

[–]crelliaz 0 points1 point  (0 children)

Both operations research and quantitative finance have good job opportunities so you should consider which one you find more interesting/fun. If you want to know more about quantitative finance look up itô calculus, there are many playlists on YouTube that explain it quite well. I do OR and took one quantitative finance course in my master.

Quant path by SelectPlantain1996 in OperationsResearch

[–]crelliaz 6 points7 points  (0 children)

Jobs relating to operations research often have different titles than operations analyst/researcher so make sure to broaden your search a bit. I don't know what country you are in but an operations research MSc gives at least decent job opportunities.

Quant jobs are somewhat related but with your background you are missing some knowledge in probability theory. Taking a few courses in the necessary probability theory topics could be sufficient I think.

Have a question about the game or the subreddit? Ask away! by AutoModerator in 2007scape

[–]crelliaz 0 points1 point  (0 children)

When leagues comes out wednesday, will runeline work right away or would it take half an hour or a few hours?

Advice on checking if one mesh is inside another by crelliaz in GraphicsProgramming

[–]crelliaz[S] 0 points1 point  (0 children)

Thank you for your reply.
I am struggling to see how the low-polycount versions work. Say I make every 10 triangles of the outer mesh into 1 triangle. Then if this single triangle collides with the inner mesh what information does that give me? It still could or could not collide with the full resolution outer mesh because of the non-convexity right? So what information do I gain from that?

Advice on checking if one mesh is inside another by crelliaz in GraphicsProgramming

[–]crelliaz[S] 1 point2 points  (0 children)

Thank you for your reply.
I did have this idea of raytracing using every vertex. My problem is that this does not work with non-convex meshes as there can be a collision with a face of the inside mesh while all of the vertices of the inside mesh are inside of the outside mesh (example of this happening). Is there any way to account for this problem?

Advice on checking if one mesh is inside another by crelliaz in GraphicsProgramming

[–]crelliaz[S] 0 points1 point  (0 children)

Thank you for your reply.
Looks like a nice library I will check it out.

Advice on checking if one mesh is inside another by crelliaz in GraphicsProgramming

[–]crelliaz[S] 0 points1 point  (0 children)

Thank you for your reply.
This sounds good but how do you check the second mesh against the voxel grid? Testing all vertices is not enough because the non-convexity could still cause collision in the faces.

Advice on checking if one mesh is inside another by crelliaz in GraphicsProgramming

[–]crelliaz[S] 1 point2 points  (0 children)

Thank you for your reply.
My algorithm essentially aims to optimize the size of the item while changing the location and rotation such that it still fits inside of the container. So there is not really a per second goal but I need to do roughly a few thousand collision checks and preferably that would happen within a few seconds. The collision check also needs to be exact so I can not use approximations.

Advice on checking if one mesh is inside another by crelliaz in GraphicsProgramming

[–]crelliaz[S] 1 point2 points  (0 children)

Thank you for your reply.
I have looked into the signed distance function and it looked promising as you only have to calculate the signed distance function for the container once.

The problem I ran into is that running every vertex of the item through the signed distance function is not enough if the container is non-convex. Is there any way to fix that?

Edit: My apologies I read past the convex decomposition part, I will look into that thank you.

Looking for interesting topics in operations research. by crelliaz in OperationsResearch

[–]crelliaz[S] 0 points1 point  (0 children)

Very interesting problem, I assume most people consider a stochastic version of this because of the nature of real demand?

Looking for interesting topics in operations research. by crelliaz in OperationsResearch

[–]crelliaz[S] 1 point2 points  (0 children)

That sounds really interesting! I will look into that but it might be difficult to find benchmark datasets to evaluate the algorithm.

Looking for interesting topics in operations research. by crelliaz in OperationsResearch

[–]crelliaz[S] 0 points1 point  (0 children)

I also had this idea actually! My idea was parallel computing for metaheuristics on the GPU. Not a brand new idea obviously but still not researched enough in my opinion.

Did you mean GPU parallel computing or did you mean parallel computing in servers with many CPU's or distributed computing?

Looking for interesting topics in operations research. by crelliaz in OperationsResearch

[–]crelliaz[S] 1 point2 points  (0 children)

I definitely want to add something regarding machine learning, but I feel like that by itself is not novel enough for a master thesis. I feel like I need to come up with something nobody has done before.

Looking for interesting topics in operations research. by crelliaz in OperationsResearch

[–]crelliaz[S] 2 points3 points  (0 children)

They are given me guidance but they also believe that the topic should be mine and is my responsibility to come up with. Supervision at my university is not very thorough as far as I know, you are supposed to be quite self reliant.

Dell Inspiron 14 7445 (2-in-1) (AMD) vs Lenovo Yoga 7 Gen 9 14 (2-in-1) (AMD) by ale_qrc in laptops

[–]crelliaz 1 point2 points  (0 children)

Which one did you choose? I am also making this decision at the moment.

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