The Simplex Method - Finding a Maximum / Word Problem Example, Part 1 of 5

[chooikw]

Thank you for great video!



[LeavingTheArmy]

Omg so many words and numbers D:

[flamelibby]

i have an exam in two hours UK time you have no idea how much you just saved me :) xxx

[pbhusal1988]

g8 video



[shru2000]

Hi can you upload an example where there is also an artificial variable ??

[kaguyaclansrocklee]

Wow thank you for such a good video it is so much easier to understand...I think my professor just overcomplicates the explanation for this

[SS2Hedgehog]

Is there a video where there are 4 or 5 contraints?

[ENENMHMH]

Thanks a lot , I will have math exam in 2 days which is mostly about the simplex method and our teacher didn't explain it very well.

greeting from the KSA

KFUPM

[Anandcooldude156a]

can u please explain the big M method too in this way?? pls .. :)

[cholliscook]

Wow! Patrick! Please be my teacher. All teachers should have to watch your examples.

[emericaskater120]

This is the exact problem on my take-home quiz hahaha

[bleachnwow]

thanks for making our life easier one day before the exam!

[OhHiMeMatt]

I really dont know what i'd do without you and your videos patrick :) thx so much

[patrickJMT]

@OhHiMeMatt ha, no problem : ) 

[YungJoT08]

loved the video but the x1,x2,x3 is lil confusing i thinks its easier using x,y,z

[Prodigy906]

i have a question lol im in honors algebra 2. is finding the minimum the same process (basically) that you would use to find the maximum in a word problem except you pcik the largest at the end instead of the smallest outcome???

[BenWannaBee]

Thank you for takin the time to do this! I clicked some ads (to check the products out of course) for you my friend!

[patrickJMT]

@BenWannaBee ha, thanks! keep up that good work for me ; )

[BenWannaBee]

@patrickJMT Np. Quick question...does this process also work for minimization as well?

[tuscanaarthi]

thank you very much @patrickJMT

[rlim6]

Love these videos.  My only complaint is that you're left handed XD

[indraneel1976]

Great presentation. Sweet and simple and easy to understand

[ColoSon]

oh but i have one question. What if i have to find a minimum and not a maximum? Is it the same or different?

[laputahayom]

@ColoSon

make the objective function negative and then maximize it.

[ColoSon]

thank you so much for this video. Have my exam on tuesday. This video helps me a lot :) greets from germany.

[jakeyFTW]

COME AT ME D1

TOMORROW AT 9AM

[iaquintaz]

God bless u. My exams are in 2 days and I have spent 4 days already trying to figure this out. You've managed to explain the maths behind it as well as use in in a business scenario. Just what i needed. Thanks :)

[patrickJMT]

@bebo900033 i would not be shocked if something like this did not happen (a whole youtube related education program)

[CreationAmordeMaria]

Thank you for your video ...is excellent..... i have a question, what hapennd , if i have negative nummbers in the last column...and the end of my result...what does that mean??

Sorry my english language is not good :)

[RCooke21]

thank you so much good looking out brother you might need to be my teacher no the junkie i have right now

[korekerok]

do you know how to solve euler's method 2nd order ODE?

[ajaxforu]

it helped a lot..!!

thanks

[i12win]

You really should teach my class. My teacher still thinks its 1950.

[sufyanjamil]

thanks alot for such a informative lecture ,



[patrickJMT]

@sufyanjamil sure thing. i hope it helps

[badrmoj]

Thank you Patrick, even though I hate this method but you make it look easier !

Best wishes from Saudi Arabia

[laomnia]

Thanks Patrick

I have a question though & will be grateful if you could help me out with it

Based on my modest source the canonical form always have a Func->max.

So when i have to transfer standard form with function Max to a canonical - do i change the function to min or leave it max as the canonical form should always be max.

Example:

Standard form Z=- x1 + x2 - x3 -> max

Canonical opt1 Z = x1 - x2 + x3 -> min

Canonical opt2 The function stays unchanged because its max per se

txs * 100

[laomnia]

Thank you Patrick, im about to have an exam this monday, so must be honest your vedio helped me more than all the classes provided by my teacher at the uni.

Wish me luck :)

Thank you again !

[patrickJMT]

@laomnia gooooooooooooooooood luck!

[broozbehani]

Nice job. Need to finish it in thr same vedio

[Topwish]

there's only 168 hours a week, but 1000 and 800 labor-hours/ week?? 0_o

Can someone explain this to me?

[patrickJMT]

@Topwish you have more than one person working... for example, if you have two people working, you have 2 x 168 labor hours available

[patrickJMT]

@Topwish assuming they work the entire week straight with no sleep or breaks

[GiDEZeL]

@Topwish

labour hours means time available for production.

if you got more people working in the production plant, you got more work hours.

[xtro7]

Awesome videos... It help me a lot!!! Tanks!!

[serulinghitam]

thanks for the videos... from malaysia

[zalida100]

So far so good.....

This is good fun

Thanks Patrick - great layout of the problem.

[knightmaster18]

School is starting up soon and college too so these videos will be viewed more. These videos are a great help. Thank you man

[patrickJMT]

@knightmaster18 yep, i am also on a 'break' so i am trying to get some more vids up there while i can!

[baburo101]

Wow! This is great!!! Patrick you are sill active making more videos? That's really nice! You're great helper and I benefit your tutoring lessons a lot! Great job man!

[patrickJMT]

@baburo101 thanks, glad to help : )