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Solving LP Transportation Problem | Excel Solver 

Joshua Emmanuel
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23 окт 2024

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Комментарии : 56   
@lmablackbird9389
@lmablackbird9389 Год назад
Sir, you are an absolute life saver. Thank you
@ehginemaeann3851
@ehginemaeann3851 2 года назад
Thank you so much! I learned a lot from your discussion. We are going to report this topic in class and I was really wondering how the book derived the optimal solution of transportation problem because it did not show how. Thanks God I found youu. Again, thank you so much! God Bless and more power!
@joshemman
@joshemman 2 года назад
My pleasure, Ehgine.
@rayanmnasri1400
@rayanmnasri1400 11 месяцев назад
brooo I was doing that for 3 hours, solved it in 5 minuts with this video, thx!!
@maryjoycawaling957
@maryjoycawaling957 Год назад
THANKYOU SO MUCH! CURRENTLY REVIEWING FOR MY COMPREHENSIVE EXAM. IT HELPS ME A LOT
@fasahiah
@fasahiah Год назад
This is simply wonderful explanation. Thank you for doing this
@zizo8737
@zizo8737 11 месяцев назад
Best explanation on internet
@jakestavely4939
@jakestavely4939 Год назад
You saved my life. Thank you!!!
@Juanderfully
@Juanderfully Год назад
Great video. Concise, to the point. Thank you
@gevaniokortstam7042
@gevaniokortstam7042 10 месяцев назад
Was very helpful!
@udemezueonyinye6371
@udemezueonyinye6371 Год назад
Awesome...Thanks you
@redbeatrizlg
@redbeatrizlg 11 дней назад
TYSM!!!
@amjadaliikram3560
@amjadaliikram3560 2 года назад
Good Joshu
@nguyen_thi_quyen
@nguyen_thi_quyen Год назад
3:38: if I would like that the answer (solver output) only shows these numbers 0, 250, 380, 500 and 550 instead of other numbers like 330, 50 or 450, what should it be? Thank you so much.
@xero99
@xero99 Год назад
Hi Joshua, i am having an error occur when i attempt to multiply the objective coefficients by the decision variables. When i use the =SUMPRODUCT( and select the decision variables, i get "There's a problem with this formula error. It suggests i am not trying to type a formula. Do you know what i am doing wrong?
@joshemman
@joshemman Год назад
Check to be sure the “variable cells” do not contain other characters. You can copy an empty (unformatted) cell and paste in the “variable cells” to see what happens.
@sk0c
@sk0c 11 месяцев назад
Hi, thanks for the video but i have a question. How can i do exactly same thing with excel vba. i must use the excel developer its very important. Could you help me?
@joshemman
@joshemman 11 месяцев назад
I'm sorry, I don't work with VBA at all.
@kirasidhu-pd2il
@kirasidhu-pd2il 11 месяцев назад
Great video, very helpful :)
@cococnk388
@cococnk388 Год назад
Hello Joshua, hope you are doing well, I come from a non traditional background, working on my own to become a data analyst. I have an interview for the role "Transport Analyst", can this video help for the interview? Do you know excel concepts I can study for the interview. Thanks
@joshemman
@joshemman Год назад
I will suggest tailoring your prep along the job qualifications and responsibilities. If you want, you can also watch the Transhipment videos on this channel.
@cococnk388
@cococnk388 Год назад
Thanks
@yooouyt
@yooouyt 10 месяцев назад
thank you so much
@godisgood0223
@godisgood0223 Год назад
XYZ company during the festival season combines two items A and B to form gift packs. Each pack must not weight more than 5 kg should contain at least 2 kg of A and not more than 4 kg of B. The net contribution to the company is taka 10 per kg of A and taka 12 per kg of B. the company wants to determine the optimum mix.
@alyannatanap3591
@alyannatanap3591 Год назад
Super hpful!!
@godisgood0223
@godisgood0223 Год назад
How to formulate and do by simplex method, XYZ company during the festival season combines two items A and B to form gift packs. Each pack must not weight more than 5 kg should contain at least 2 kg of A and not more than 4 kg of B. The net contribution to the company is taka 10 per kg of A and taka 12 per kg of B. the company wants to determine the optimum mix.
@enavedab9281
@enavedab9281 7 месяцев назад
What if there s an unbalanced transportation problem and we are being charged a penalty per each undelivered product unit ?
@joshemman
@joshemman 7 месяцев назад
In that case, you can determine the number of undelivered units, multiply it by the penalty per unit, and add it to the shipping costs.
@julianizdebski5035
@julianizdebski5035 Год назад
Maybe this is too ‘out of the box’ but I think you could make ‘Harry Potter houses’ with this as well…..
@nirajsatwani8548
@nirajsatwani8548 Год назад
what signs should we use when Total Demand is equal to Total Demand ?? 1:36
@joshemman
@joshemman Год назад
When total demand equals total supply, use "= " throughout.
@nguyen_thi_quyen
@nguyen_thi_quyen Год назад
If each customer has to be in just one plant, so what will we do?
@joshemman
@joshemman Год назад
I don't get your question. Can you rephrase?
@nguyen_thi_quyen
@nguyen_thi_quyen Год назад
@@joshemman I mean If the condition is that each customer can only stay in one plant, what should be done? Thank you.
@nguyen_thi_quyen
@nguyen_thi_quyen Год назад
for example: customer 4 just plant 1 or plant 3, not both of them
@joshemman
@joshemman Год назад
@@nguyen_thi_quyenYou have to define binary variables: Yij = 1 if Plant i ships to Customer j; 0 otherwise Then Y14 + Y24 + Y34 = 1
@erginerceltik9525
@erginerceltik9525 Год назад
@@joshemman Can you explain it a bit more? I mean what would be the formula we should type in solver?
@jaswantviews7353
@jaswantviews7353 11 месяцев назад
If total supply is less than total demand then what we have to do
@joshemman
@joshemman 11 месяцев назад
If total supply is less than total demand, then use "=" for Supply and use "
@jaswantviews7353
@jaswantviews7353 10 месяцев назад
Whether this is for the the case if the total supply is less than total demand
@joshemman
@joshemman 10 месяцев назад
You're right, I just edited the statement.
@jaswantviews7353
@jaswantviews7353 10 месяцев назад
But the goal is too minimize the total distribution costs for the problem so what I have do in that case
@jaswantviews7353
@jaswantviews7353 10 месяцев назад
​@@joshemmanpls let me know for the below doubt
@user-ts1kn3jp3q
@user-ts1kn3jp3q 8 месяцев назад
you are alifesaver