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Container/truck load planning algorithm

€750-1500 EUR

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已发布将近 8 年前

€750-1500 EUR

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We are looking for a skilled .NET developer that will be able to implement and test an efficient 3D bin packing algorithm suitable for container/truck loading optimization. Given a finite set of boxed items, the optimizer should be able to plan the best space utilization inside one or more containers according to common loading rules and user-defined objectives. We will provide the following resources to start the project: • Project overview and requirements • Technical documents for the BPP algorithm • C# Class model that represents our logistics scenario • I/O procedures needed to load and save data from XML files • Bin packing fitness functions (Nextfit, bestfit, firstfit), collection classes and other OR utilities • OpenGL 3D viewer If this project will be successfully completed in a reasonable time frame, we’ll gladly continue the collaboration to improve the algorithm and to adapt it to other load planning needs
项目 ID: 10330789

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远程项目
活跃8 年前

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35威客以平均价€1,623 EUR来参与此工作竞价
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Hi, I’ve had a good look at project description and interested in providing a solution. I have 4+ hands on experience in: (.NET/ASP.NET-MVC5, EF 6, SQL 2014, C# 6.0). I can develop any desktop or web solutions on mentioned skills. Thank you.
€1,184 EUR 在20天之内
5.0 (102条评论)
7.9
7.9
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I am very interesting in your project. I have excellent skills in this field. If you work with me, you will get success. Phon.
€1,500 EUR 在20天之内
4.8 (38条评论)
6.3
6.3
用户头像
Hello, I am a skilled developer and I would like to implement an enhanced algorithm for the Bin Packing Problem. As far as I understand, I will be responsible to implement the algorithm and make implement some test cases and integrate that on a given package that contains a representation for the output. Looking to hear back from you Regards, Bassel Safwat
€1,250 EUR 在10天之内
5.0 (7条评论)
5.5
5.5
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Hi, I have expertise in bin packing apps development. Thanks narendra
€1,000 EUR 在30天之内
5.0 (16条评论)
5.4
5.4
用户头像
We are .Net development team. We can implement the solution and provide relevant QC in the process. Except developres we also have 3 Ph.D. with proven theoretical and practical experience in mathematical modelling and analysis of the physical processes. Therefore our approach will have solid scientific background.
€1,666 EUR 在10天之内
5.0 (2条评论)
5.2
5.2
用户头像
Hello, I think this is a nice project to me. I have more than 20 years working in opengl and graphics computing. I just want to know some details: "common loading rules and user-defined objectives" Just to understand which option can the user select for the bin packing 3D algorithm. Please, give me more details before award me the project. I want to know what we have at this point, and what should I do. I have master and PhD in graphics computing...so, I should be able to do complex problems like this. Best regards!.
€1,500 EUR 在20天之内
5.0 (13条评论)
5.3
5.3
用户头像
Hi, Please feel free to discuss the project with me so that i can wrap it up in a timely manner as per your requirements. Thanks, Murtaza
€1,500 EUR 在35天之内
5.0 (11条评论)
4.5
4.5
用户头像
Hello, I understood the initial scope of this project. Although i want to discuss further this job in order to prepare the final concept for this project. After Complete discussion over the call or in chat, i will prepare following things for you - Technical Project Proposal - Flow chart for this Project - Execution plan (Step by step procedure with explanation how and at what that we are going to execute a particular task)
€1,546 EUR 在40天之内
5.0 (8条评论)
4.6
4.6
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We are very interested by your project, because we already developed similar projects in he past, an we conceived and developed a lot of algorithms for processing optimization. We have a long experience with .Net (C#, VB.Net) since their beginning. Please, take a look at our portfolio. Thanks.
€5,000 EUR 在75天之内
5.0 (6条评论)
4.2
4.2
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Hi, I have quoted EUR1750 (rather than EUR1250) since I find there are two Milestones, one for Offline bin packing and one for Online bin packing). I think the effort for the two milestones could be similar two smaller projects. Also, my initial assumption is it could take a bit longer for these two algorithms. Hence I mentioned 60 days. However, if possible, I would try to finish the two milestones before that. regards, Varun
€1,750 EUR 在60天之内
4.9 (3条评论)
4.2
4.2
用户头像
Hi there, I am owner of a small software development company and we are providing similar services in Geographical Information Systems (route planning, etc.) I am checking freelancer.com for only prestigious projects to add a few bucks to our revenue. I check the draft document that you have uploaded. It sounds an interesting project for us. I am a software engineer with Master's Degree and I worked on similar optimization algorithms, before. Also, my Master's Degree is on Computer Graphics, so I know what to do when visualizing things. My team and I will work on the project to complete it in 3 weeks, however, to be on the safe side, we proposed 28 days. In packaging optimization, direction of boxes are also important. I mean the "upside", especially. Also, would you like to add constraints like: only 5 of X type of boxes can be piled up, these boxes can be placed only on their side A, etc. Also, I would like to discuss more about the project to finalize our pricing, if possible. Kindly consider our pricing as a placeholder. Looking forward to communicating with you further. Regards.
€1,666 EUR 在28天之内
5.0 (4条评论)
3.6
3.6
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Good day! We've gone through your requirement and ready to build the software you need. Could we please have a look at the Project overview and requirements? Our developers are Pros in C#-coding and ready to take the challenge. Our Gurus have enough qualification and technical abilities to meet all your requirements. We need to discuss some details, so that the developers could figure out the scope of work, exact price and dates. Please, contact us ASAP. We are looking forward to implement your business idea. Feel free to ask us any questions. Smichrissoft team provides a full range of services of software development. Our task is to provide the best IT-ideas for your business, including a high level of service. You can have a look at our previous works in the portfolio which is attached to the profile. Best regards, Smichrissoft Company.
€1,500 EUR 在20天之内
5.0 (1条评论)
3.8
3.8
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Hi, My name is Saddam and I am representing MuteX Solutions. We saw your requirements and we are interested in implementing and testing the 3D bin packing algorithm for you and I also want to add that we have worked on various C# projects for our clients. We are new to this website and we want to show our skills and dedication towards the projects. You need to share the details so that we can start working on this task. You need to contact us here and I also want to add that we have experienced individuals who have expertise in the C# language and have vast experience of .NET technology. Message us here to discuss the details and we will send you a brief understanding of your project. Afterwards we will give you the project plan with the timelines. Looking forward to work with you. Thanks
€866 EUR 在20天之内
5.0 (9条评论)
3.4
3.4
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Hi, I’m software and database developer with more than 30 years experience. The past 20 years I worked (full-time, in-situ) for two international organizations (Inter-American Tropical Tuna Commission, in San Diego, CA, and the Food and Agriculture Organization (FAO) of the United Nations, in Victoria, Seychelles). I'm currently retired,and doing some freelancing to stay busy and up-to-date in the area. I have extensive experience with .NET, implementation of algorithms, and database handling. To be honest, I have never worked on any bin-loading algorithm, however, in the past, I developed algorithms for nested sheet cutting patters (i.e. a 2D algorithms), however, find your project interesting, and I'm certainly used to do research on new topics (I have a science background). If you think you may be interested in my services, please send me a PM. This way I can provide a copy of my CV (for you to check references and experience) and we can further discuss the details of your project. Best regards, Marco García
€1,444 EUR 在20天之内
3.1 (5条评论)
4.8
4.8
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Dear Sir, I reviewed your pdf specification and understood your project. I have developed C# programs and majored Artificial Intelligence when I was student at University. I think that the optimize class is implemented by Artificial Intelligence. If you are interested in my proposal, I hope to discuss the more details for your project with you. Thanks Li
€1,333 EUR 在20天之内
5.0 (2条评论)
1.4
1.4
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My name is Mike and I’m from UK. I work with individual clients and also provide outsourcing services for a number of UK and USA based agencies. Your project description sounds interesting to me and I do have skills & experience that is required to complete this project. I can show you some examples of my work. Please contact me to discuss your project.
€1,250 EUR 在20天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hi, We are glad to see your opportunity, please let us know how best we can support you.. We provide Software Development Services, Software Maintenance Services, Software Support Services. Mobile App Development Services, Cloud, Data Analytics etc, Please let us know what exactly you are looking for? Are you looking only for the development or are you looking for yearly maintenance. Our resources who are excellent in Technologies like .net ,Android etc. will fully support you. We want to be part of this project as we have enough capabilities technologies wise and support wise. We will be providing the services till the engagement comes to a meaningful end. If you are willing you can initiate the discussion, we can discuss further on the Milestones,Timelines,Delivery and other important and useful aspects of delivery. Thanks BizDevCt
€1,111 EUR 在30天之内
0.0 (0条评论)
0.0
0.0
用户头像
i have 10 years of experience in image processing and visualization, 7 of them professionally as a medical image processing software engineer where i used openGL to deliver many projects. I also have 3 years of undergrad work focused mainly on bio-metrics. I have a M.Sc. degree in computer engineering focusing on image processing. I've worked on the design and implementation of many large systems, so i'm experienced with numerous systems and technologies. i believe this project falls within my area of expertise because i use optimization extensively in many image processing tasks. This would be my first project at freelancer and i believe i can do it efficiently.
€1,250 EUR 在20天之内
0.0 (0条评论)
0.0
0.0
用户头像
Honestly, If you have access to a number of data sets, I would be interested to take on the project for fun. I have an interest in optimisation, and have built a number of very high performance applications, as lead developer on 2 3d game titles, I wrote the libraries that did all of the geometry optimisation to improve the display performance, as well as the display pipeline myself. I'm interested how you are estimating containers required without having the packing plans? And also exactly what you are looking for from the packer if you are happy with your current fitness functions? It would seem the best improvements come from changes made to these? I assume you consider container weight distribution? container balancing? Please contact to talk more. Thanks Darren
€1,555 EUR 在14天之内
0.0 (0条评论)
0.0
0.0
用户头像
I have a lot of experience in algorithm writing and computational geometry in general. However this project would be long and challenging due to many different constraints (different rotation transformations allowed for each item, different stacking limits for each item, item grouping, consideration of item weight which means avoid stacking heavy items on top of light ones, avoiding noticeable center of mass offsets from geometrical load center and so on. Also, for optimal performance two completely different algorithms should be written, one for complete dataset ("offline" mode) and one for incremental computation ("online" mode). Sadly, this kind of project can't fit in such budget requirements. Contact me if still interested.
€6,000 EUR 在60天之内
0.0 (0条评论)
0.0
0.0

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ITALY的国旗
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