I am a beginner to this Anylogic software. I have tried some ways to make my model work for milkrun in last mile delivery. I used statecharts and modeling library in constructing the logic, but have not successfully cracked the logic. I have looked into anylogic cloud, it helped in learning bits and pieces. But could not find a model in this case. Any ideas or example models would be much helpful to realize my model.
Thank you:)
There are lots of supply chain-type models in the examples that ship with the tool. You can also check out YouTube for in-depth tutorials, here is one that could be relevant to your case.
Related
I'm in the process of learning to become a better Flutter developer. I've taken a couple of intro courses on Udemy, and I've even built/released my first app.
While building my app, I realized I don't understand architecture.
My ultimate goal is to learn how to build apps as a professional developer would.
In the countless hours of research I've done, I've realized that professional developers:
Separate code into layers (ie. Presentation, Domain, Data)
Write their own tests
Likely a list of other things I don't know yet
understand.
While trying to learn these materials, I continually face the same problem. Every time I try to learn something new, I encounter something I don't understand.
For example, I might be trying to learn an architectural pattern, and out of the blue, I read terms like "dependency injection," "lazy singleton," or "repository." Because I have no idea what those things are, I get stuck.
I've tried to dig into the source code of professional apps, but it's way over my head. There's a massive gap between "I finished a couple of Udemy courses" and "I work as a senior engineer."
So, if you're an advanced developer, I have three questions.
If you had to teach a complete beginner to become a professional flutter developer, what material would you have them learn?
What reputable resources would you use to teach each topic?
In what order would you teach the material—to ensure the student could understand each new topic?
I know this is a broad question, so I'll narrow the scope. Ideally, I want to build apps like the team at Very Good Ventures does. For context, they use flutter_bloc, a Presentation, Domain, and Data type architecture (see picture), and write their own tests. And, as I mentioned above, likely a list of other things I don't yet understand :)
Architecture Pattern
Finally, I know I probably sound lazy. I certainly could read a million articles in an attempt to piece everything together. But, ideally, I was hoping to find a more effective path. So, that's why I'm asking the experts.
Thank you for your time,
Chris
I would suggest using GPT3 and codex. Give them all of the context you have, and ask your question. They have already read all of those articles plus looked at a lot of code. Because flutter is so new probably it is likely less represented in the data sets. However, I have been able to ask some forter questions and receive answers.
Flutter can be best thought by flutter's creators, no other resources can teach you better,
Just follow flutter official documentation,
All the examples are carefully designed with best coding practices and patterns,
https://docs.flutter.dev/
I need to simulate a fully functional AS/RS in warehousing. Moreover, I am a complete beginner in this field. Can some please let me know if I could get readymade simulation file? Or if not, please let me know how to learn to do it.
I have checked out the Anylogic website and it's tutorials (They are too lengthy).
fortunately for you, i have developed an AS/RS example that is a ready-made downloadable model for you, available at https://cloud.anylogic.com/model/1f5c7d1f-8782-40ac-957d-d3ba97bf6bf0?mode=SETTINGS
In general, when you want a model example, the first thing you should do is check the anylogic cloud, and if you are lucky the model is downloadable. Unfortunately, most people don't share
It really depends on what type of ASRS you are modeling (shuttle versus unit load) and level of detail you need. Do you need specific slotting and inventory tracking, or simplier black box delays with the assumption inventory is always available? The level of detail you need depends on questions you are asking, and should be addressed prior to starting development. If results from the model are critical and urgent, and you need anything more than simple black box delays, you should consider outsourcing to an experienced professional until you can get your AnyLogic skills up to speed.
In my bachalar work I am supossed to build an model of terrorist attack in Tokyo in 1995 (sarin gas). I have never done heard anything about ABM until about a month ago. Now I am even able to do some simple models.
However I would welcome some ideas about how to even start with the model. I only need to model one train of 5 from the attack. Should I start with the environment, defining agents...? And is there anybody who could provide me kind of a support if I need to know something?
Also should I model everything with statecharts, or is It possible to model the train with Trail library using flowcharts and passengers with statecharts?
best idea is to check out the example models that come with AnyLogic (Menu/Help/Example Models).
Get a feeling for a good number and start pulling together techniques and items that were used to achieve similar things.
Otherwise, your questions are far too broad for StackOverFlow, I am afraid.
Best modelling advise in a nutshell: Start (super)simple and add features as you go along (and your skills increase)
I am new to netlogo and I would like to do some excise like extending models in netlogo
I would happy if anyone can provide me some small projects in netlogo that I can afford to edit and extend it in smoothly way ,
Thanks in advance
Jeff
There are hundreds in the NetLogo Models Library, accessible via NetLogo's File menu. Sample Models contain complete (but usually still reasonably small) models, and Code Examples are small demonstrations of individual coding techniques.
There are tons more at http://modelingcommons.org and http://ccl.northwestern.edu/netlogo/models/community/ .
You might also look at http://ccl.northwestern.edu/netlogo/resources.shtml which has links to textbooks, tutorials, and other learning resources.
Thanks for reading.
I want to implement a Baysian Network using the Matlab's BNT toolbox.The thing is, I can't find "easy" examples, since it's the first time I have to deal with BN.
Can you propose some possible applications, (with not many nodes) please ^^ ?
Have a look at Tom Mitchell's "Machine Learning" book, which covers the subject starting with small, simple examples. I suspect there are many course slides you could access online which also give simple examples.
I think it helps to start with higher level tools to get a feel for how to construct networks before constructing them in code. Having a UI also allows you to play with the network and get a feel for the way the networks behave (propagation, explaining away, etc).
For example have a look at the free Genie (http://genie.sis.pitt.edu) and its samples, and/or the 50 node limited Hugin-Lite (http://www.hugin.com/productsservices/demo/hugin-lite) with it's sample networks. You can then check your BNT implementations to make sure they verify against the software packages.
Edit: I forgot to mention Netica which is another BN/Influence diagram software package which I think has the biggest selection of examples http://www.norsys.com/netlibrary/index.htm.