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How to Model a Linear Programming Transportation Problem

  Рет қаралды 276,749

Steven Harrod

Steven Harrod

Күн бұрын

This video demonstrates how to format a Microsoft Excel spreadsheet for a model of a linear programming transportation problem.

Пікірлер: 73
@drcknight24plays
@drcknight24plays Жыл бұрын
You get so much love from people because you solved the easiest problem that Excel Solver can possibly solve ?????
@pattycakeadventures
@pattycakeadventures 7 жыл бұрын
Dr. Harrod, thank you so, so much for this. I have been trying to figure out a warehouse capacity problem for my MBA for the past 5 days and no tutorial has been as good as this. My gratefulness cannot be over expressed. I will now drink a toast to you. May all good things happen to you forever.
@rahulhans1
@rahulhans1 6 жыл бұрын
HI Patrice can you please share the problem you encountered on warehousing
@MrOlbbj5
@MrOlbbj5 9 жыл бұрын
This is 2015 and still the best video on transportation model. Thank you.
@miitomm
@miitomm 5 жыл бұрын
BethelMedia cvvvbef cfrc13q4x4.444
@miitomm
@miitomm 5 жыл бұрын
The first thing Can you help me rescue these trapped birds in Gummy Pop? gummypop.madovergames.com pic.fashionmia.com/catalog/products//medium/images/D86AC310A38A/3049816_3.jpg 3049816_3.jpg
@softwerksaol
@softwerksaol Жыл бұрын
Thank you so much. I never became a KZbin star or tried to monetize these videos, but it really makes me feel great to know that so many have benefited from this set of videos I uploaded fifteen years ago.
@rivercats10
@rivercats10 8 жыл бұрын
Thank you so much for your video. I am trying to solve a problem for an online class that I am taking with little to no help from the professor. You made this very clear and easy to understand!
@SohailKhan-rw2gb
@SohailKhan-rw2gb 8 жыл бұрын
WOOW , , This is a very good video because it contain three main topics. LINEAR PROGRAMMING , TRANSPORTATION and learning them through the excel.Also we can learn the relation of the LINEAR PROGRAMMING with TRANSPORTAION MODELING. Thank you sir
@jareau
@jareau 9 жыл бұрын
Well, I figured I'd thank you. 3 plus years later, and this is still relevant, and useful.
@TSFerlitto
@TSFerlitto 10 жыл бұрын
This was one of the best educational videos for 'how to' I have seen on here, thank you Mr. Harrod, that was excellent and helped me tremendously.
@cocoe28
@cocoe28 11 жыл бұрын
i love you i've got an exam tomorrow and had no idea how to do this
@thucdo1874
@thucdo1874 2 жыл бұрын
The video sound is pretty good, beyond my imagination
@richuxerxez
@richuxerxez 6 жыл бұрын
Thanks you Steven, this is 2018. I was trying to solve warehouse optimisation problem, this helped me a lot. clear and objective explanation from zero level.
@ihbarddx
@ihbarddx 6 жыл бұрын
Nice video. Must remark, however, that it is inadmissible to assign fractional students, so we would normally have to specify that all our decision variable values be integer. It is a property of transportation problems that minimum objective function values can be achieved (under broad constraints) with integer allocations - although it is sometimes the case that the same minimum value may also be achieved with fractional allocations. The Simplex method, used by Excel, finds the integer allocations.
@dkwteacher
@dkwteacher 7 жыл бұрын
Many thanks! Well worth the time putting in watching - clear and objective explanation that just may help my wife get her degree (failed this once already)
@hafeitzonn236
@hafeitzonn236 5 жыл бұрын
Its 2018 and your video is a huge help for me, thank you so much
@sherryb.c.1907
@sherryb.c.1907 9 жыл бұрын
This video was AMAZINGLY HELPFUL. Will be sharing with classmates!
@zakkaya8075
@zakkaya8075 10 жыл бұрын
Explains simply but effective:)
@marieg1942
@marieg1942 4 жыл бұрын
Thank you this is so much helpful
@samueltobing8683
@samueltobing8683 10 жыл бұрын
the world is brighter for me now! thankss..
@vrushaliaher5442
@vrushaliaher5442 3 жыл бұрын
U just saved me!!! Thank u
@jayaramaprasad8784
@jayaramaprasad8784 5 жыл бұрын
Where did you define 'decisions'- (time stamp 5:45 approx)?
@mattiaricci1524
@mattiaricci1524 7 жыл бұрын
Very enjoyable and helpful tutorial. Thanks for your job.
@xtremes503
@xtremes503 11 жыл бұрын
thanks to teach us to solve the problem & to use the excel
@danielsmith3442
@danielsmith3442 9 жыл бұрын
This was very insightful and enlightening. Thanks for posting.
@Zyhngvnc
@Zyhngvnc 5 жыл бұрын
Thank you Steven, very usefull for my students
@danieladominguez-garcia7259
@danieladominguez-garcia7259 8 жыл бұрын
Thank you! This video was extremely helpful.
@fxhdhfth
@fxhdhfth 8 жыл бұрын
love you man i needed this problem solved for a final project
@giovannahurtado3041
@giovannahurtado3041 5 жыл бұрын
Love it... hats off
@mnomanaziz
@mnomanaziz 11 жыл бұрын
Thank you so much for this useful video. really appreciate it. Do you have a video that distributes traffic to different area?
@6386est
@6386est 8 жыл бұрын
thanks for the video! finally there is an easy way to understand ;)
@tanmay094
@tanmay094 4 жыл бұрын
Hii Steven. It was a very informative explanation. Can you please tell me how to add constraints where solutions are not equal to zero??
@Savage0900
@Savage0900 8 жыл бұрын
This video was of great assistance to me....so grateful =).
@demelashteshome3245
@demelashteshome3245 8 жыл бұрын
It's very helpful. I appreciate
@pacharinthaweekoon2660
@pacharinthaweekoon2660 11 жыл бұрын
Hi, thanks for sharing! but I wonder if we had variables in both sides how to solve them then? For example: x1 ≥ xs+xk+xn+xr ( x is quantities of product) and another one is xs+xk+xn+xr ≤ 1,080 y1(and Y is binary only 1 or 0) pls let me know how to solve the problem like this. thanks for your kindness!
@mirandarose5565
@mirandarose5565 6 жыл бұрын
Thank you SO much for this video. It was incredibly helpful!!!
@sparkeyluv
@sparkeyluv 4 жыл бұрын
Does anyone know where this linear equation was first formulated and by who?
@jeremypotts6108
@jeremypotts6108 4 жыл бұрын
Thank you! Very helpful!
@sinharme
@sinharme 10 жыл бұрын
Simple and effective!!
@MzTeeL
@MzTeeL 11 жыл бұрын
I had to sign in and tell you that you are awesome. Thank you so much for this video!
@MegaPowerslide
@MegaPowerslide 8 жыл бұрын
Awesome video, really helped me out, Thanks!
@soninikhil08
@soninikhil08 10 жыл бұрын
thank you sir...... this vedeo was very helpfull in doing a similar kind assignment project!
@FrancescaTabor8
@FrancescaTabor8 6 жыл бұрын
Hi Steven! How are you? I hope you are doing well. I am not sure if you can help me. I was wondering whether you would be free for a 1-2hrs consultation sometime soon, as I am trying to model a linear programming transportation problem for my business concept. The idea is to offer grocery deliveries from small shops, as opposed to supermarkets and warehouses. The benefit of delivery from small shops is that they are often closer to customers. However on the downside, you would need a courier in the area, and to pick up from multiple shops (as small shops don't have as much assortment). Thank you so much for taking a look at this. I can send you some more information over by email. All the best, F x
@sbh714
@sbh714 9 жыл бұрын
Thank you so much, you're a real lifesaver!
@danielnyakundi9879
@danielnyakundi9879 9 жыл бұрын
This is worth subscribing! I appreciate a lot. Thanks.
@mrbusdriversir
@mrbusdriversir 10 жыл бұрын
Very nice. Thanks for the video, it helped a lot.
@Ghostrunner55
@Ghostrunner55 7 жыл бұрын
can i use this to calculate shortest distance in bus routes
@priyankasingh410
@priyankasingh410 Жыл бұрын
Some constraints u too less than equal n some as equals why??
@Patrick-vu2gs
@Patrick-vu2gs 4 жыл бұрын
Thank you
@stbi1534
@stbi1534 8 жыл бұрын
Very helpful! Thanks for the video :)
@irroshnal
@irroshnal 8 жыл бұрын
Thank you. Good, detailed video. Very helpful :)
@MrSayan94
@MrSayan94 5 жыл бұрын
There should be one for supply and demand forecasting and Mixed Linear Programing
@bastienclarke1810
@bastienclarke1810 5 жыл бұрын
Thanks
@nickolasyakus5829
@nickolasyakus5829 2 жыл бұрын
Thanks.Please , can you help me . Can you send me this ready solution on my postbox??
@rogzcorpuz
@rogzcorpuz 8 жыл бұрын
Thanks a lot for this video.
@FarhodTuraev
@FarhodTuraev 11 жыл бұрын
thanks a lot. I need it to solve using AMPL. Is it possible?
@obiorannene2876
@obiorannene2876 10 жыл бұрын
Nice video, keep it up. Thanks
@Candysmakeover
@Candysmakeover 7 жыл бұрын
thank you sir, this was of great help
@isaacali9932
@isaacali9932 6 жыл бұрын
You're the best thanx a lot
@charmainnecheniecortez8244
@charmainnecheniecortez8244 9 жыл бұрын
is linear transportation problem and transportation model the same?
@jjsan27
@jjsan27 10 жыл бұрын
very clear. thanks.
@oxdhaoxt3694
@oxdhaoxt3694 9 жыл бұрын
Great Video
@feriel514
@feriel514 10 жыл бұрын
thank you !
@MrAMerang
@MrAMerang 9 жыл бұрын
needless to thank me for watching..just THANK YOU for sharing
@jessechen4971
@jessechen4971 7 жыл бұрын
Lol the first thing i think of when you said "walkers" is zombies
@Rezwiu
@Rezwiu 11 жыл бұрын
Thank you :)
@hollyregier7170
@hollyregier7170 10 жыл бұрын
thank you! :)
@jenkar7110
@jenkar7110 7 жыл бұрын
ty !
@brunokim6446
@brunokim6446 6 жыл бұрын
thanks
@The_Omaar
@The_Omaar 3 жыл бұрын
came from 2021
@patchrapatulyaprawat1273
@patchrapatulyaprawat1273 4 жыл бұрын
thank you
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