Assignment problem by branch and bound method

Using the state space tree.

[@RevanthP-xp6tb]

The effort u made in making the video and explaining the concept is priceless

[@ukcreations7855]

A4 ka value same hai na

[@Mrhammy101]

there s been a mistake in calculating lower bound ;it shall be the sum of least element of each row .But maam uve considered least element of column. hence the val of a1 shall be 17 n a2 shall be 10 and not 18 and 12 respectively.

[@saidathanikhil.k6415]

Yaa there is a mistake

[@chemistrywithmeghana8223]

Yes

[@Mustaq0007]

a=4 should be 8+5+4+1=18 not 17

[@mohdfaraz4306]

understood the problem in one go. thank you ma'am

[@vidhyasri3469]

@4.30 we should see the minimum number in the row,not in column.

[@theroyal1914]

Vidhya Sri thanks u save it

[@SumeraBanu-p7r]

Thankyou ma'am U explain soo clearly. ❤

[@anusharharithsa7881]

It helped me a lot...thank you ma'am 🙏

[@nitinkushwaha1018]

easiest way of explanation, THANK YOU MA'AM.

[@vishnups5964]

Ur lecturer is good plz check the the ans twice bcos u r doing some mistake in addition... Otherwise i understood what u thought 🙂🙂

[@nandithak3025]

Mam plzzz e rithi worg hella madbeedi plzz nan edanna nodkond ogi exam bardhee but edhu worg rows thagolbeeku ,niu columns thagond edeera 😢

[@vrohinikumari]

This method is applied when travelling salesman condition fails right but at the end of the solution why you are not checking the condition. At the final stage the condition is not satisfied.. Please clarify me.

[@swathikm2886]

Well explained

[@amaanvahora4387]

Thank you mam very well explained.

[@ammarnusair]

Best explanation 🙆‍♂️

[@_k.e.n.c.g_6368]

Thankyou, missed this class but now clearly understood.

[@nandithak3025]

Edhu worg edhe

[@ranjithshetty9706]

LB=2+5+1+4=12 who b is 5 any magic

[@miracleosarolube8439]

Ma'am is this question for a maximization or minimization problem?

[@tbag4justice707]

Extremely helpful

[@abhishekagarwal7752]

Check the column not the row. Wrong solution 🙄

[@youghi]

yes this is wrong (same observation as yours we have to check the column)

[@SaatanaArctica]

@@youghi It's the same thing. You either assign the numbers 1-4 to a-d or assign a-d to 1-4. Do it the other way round with the columns and you'll get the same solution.

[@aartimashram6859]

Thank u a lot maam🙏😘'

[@muugiiwara]

Great thanks a lot 😅

[@bhuvanagandi4188]

May I know the name of the pen that you're using

[@amolmetkari3681]

Mam please explain infeasible assignment problem

[@steverogers7050]

Doing Great JOB Keep Doing You will be successful Tomorrow is my exam wish Thank You

[@jaredlee423]

you saved my ass ma'am

[@devkinandansharma9554]

🔥

[@bhavinkhunt2496]

thank you mam

[@puneethkumarkn2152]

Love you mam❤

[@thanmaigowda794]

🙏🙏

[@viditshah404]

is your name mansi ?

[@cherguinorelhouda8273]

Thank u sis 🌹🌹🌹

[@dipendrasinghrawat571]

D=4 or D=3 kyu kia end m

[@dikshajadhav4344]

this could have been explained in much simpler way...!

[@urancestor]

tyy sm

[@lifetechrevs2105]

a=4 there check if it is 18

[@zomatoguy1276]

A1 = 9+3+1+4=17

[@prachiwanjari6217]

A= 4 ki addition galt hai

[@abhishekvanenooru2869]

did not understood

[@morikuldip526]

if you get my point replay asap

[@olletion5235]

Need to improve alot explaination i can't understand what you are saying😢

[@chaithrar2783]

not a best explination

[@trendingakashsg9660]

Don't see this video its fully wrong

[@prakritiagrawal1262]

Learn to speak first

[@princesuman7674]

Haat glat hn ye method

[@N00rButt]

Bht time waste hua... irritating way of lecture

[@thejusvenugopal5165]

a=4 is 18..well taught mam..just watching one hour before exam😉

[@vandwiich]

Well, I'm doing my exam at the moment. Thank you, Mam

[@lalith_kumar_akhila2411]

Yes

[@pavanpreetkaur2383]

Good explanation mam👍 Concept clear hona chahiye mam , doesn't matter in summation is wrong or right 😊🤗

[@Curious_cat_kannada1]

The worst explanation u should first know betterly about this concept before teach to other 😂😂😂

[@ananyadixit3208]

Please check the answers if its right or not. You are teaching wrong things and putting it on youtube. You will lose subscribers and viewers if you do this

[@naishadhmehta9700]

Mam please check the answer for the given problem by your method :, the question is : 1 2 3 4 a 11 12 18 40 b 14 15 13 22 c 11 17 19 23 d 17 14 20 28 let me know the answer for tthis ! i m having exam on monday

[@shivamsompura1549]

What is the answer then?

[@SG-cs6ex]

Its rong methed uh telling uh

[@ankushkachhave3484]

^_^

[@kavyagowda897]

I'm not getting anything

[@RahulSingh-007]

round face with baby cheeks...let's guess!!!

[@ojasvichaudhary8724]

Someone please explain this cases is failing for this use case J0 J1 J2 J3 A {90, 75, 75, 80}, B {30, 85, 55, 65}, C {125, 95, 90, 105}, D {45, 110, 95, 115} If we apply branch and bound to this we will get 280 as optimal solution but actual is 275 A = 0 (295) A = 1 (225) A = 2 (265) A = 3 (250) , hence choosing A for job J1 B = 0 (260) B = 2 (255) B = 3 (260) , hence choosing B for J2 C = 0 (320) C = 3 (265) , hence choosing C for J3 finally D left with J0 75+55+105+45 = 280 but actual answer is A -J1,B -J3 ,C- J2 ,D- J0 (75+65+90+45 = 275) Someone please explain

[@officemichael11]

Wrong solution

[@pranjalgupta9427]

Nice 👍👏😊

[@morikuldip526]

at the minute of 5.25 your answer is wrong.you write 17 but answer is 18

[@pavanbharadwaj7927]

The Video is Trim After The Completion of B Row Also I Didn't Get The How Values are Assigned to A B C D on Both The Ways .

[@vedant_dhamecha]

Why you taken 13 at last and not 18! please explain i didn't understand that!😅

[@mugiwaranoluffy9359]

For b=1 it is not 6+2+1+4 it is 6+6+2+1 isnt it ?

[@moinuddinshaik1207]

very good explanation

[@user-dm7bw9os7w]

thanks baby girl

[@shaswatjha7463]

Everything's wrong. Learn properly first before teaching.

[@letstry1071]

There is some misunderstanding. If i am using the other way that doesnt mean that its wrong.there is only a single mistake of addition at a point but the final answer and the method both are right.

[@parthgupta521]

Ragad diya ma'am NE tuje to bhai 😂

[@parthgupta521]

Jha sahab😂 Tumhari to le li

[@saurabhguha1309]

I think Shaswat Jha is correct. You're taking value from rows and then the other values you're adding columnwise... Your method can be wrong correct me if I'm wrong.

[@brijeshpatel6218]

Good .... I understand clearly.

[@codewithchan]

Everything is wrong 🙏🙏🙏 Spoiling other time n life🙏🙏🙏

[@thanusreep]

Nice

[@kotakondasreenivasulu1772]

Wow excellent mam

[@prajwaljagannathkoneri8608]

Fine explanation mam..!! 【Easily understandable】

[@anujatel744]

Such a sweet voice i think i fell in love with that voice 😍

[@artoriasabysswalker8684]

bhosdike padai karne ayya kya idhar ya awaaz sunne

[@Saanjaay]

Thank you Mam🙏