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kirbykirby
Group Title
Is there a way to optimize (find global max and min) a function given a boundary (such as by a triangle x=0, y=0, y=x+3) on Wolfram Alpha?
 one year ago
 one year ago
kirbykirby Group Title
Is there a way to optimize (find global max and min) a function given a boundary (such as by a triangle x=0, y=0, y=x+3) on Wolfram Alpha?
 one year ago
 one year ago

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kirbykirby Group TitleBest ResponseYou've already chosen the best response.0
I just need a way to verify if my answer is correct... They have a way to determine it if the boundary is just one "function" (equation), like a circle. But I don't know how to define it if I have some triangle defined by 3 separate functions.
 one year ago

seitys Group TitleBest ResponseYou've already chosen the best response.0
Check where the first derivative is 0 or undefined to find the critical points and plug those and the end points into the function to find the max.
 one year ago

Jusaquikie Group TitleBest ResponseYou've already chosen the best response.1
http://www.wolframalpha.com/input/?i=plot%3A+x%3D0%2C+y%3D0%2C+y%3Dx%2B3
 one year ago

kirbykirby Group TitleBest ResponseYou've already chosen the best response.0
^ Do you know how to combine that with asking Wolfram to optimize a function given that boundary?
 one year ago

kirbykirby Group TitleBest ResponseYou've already chosen the best response.0
For example, Wolfram provides this example: http://www.wolframalpha.com/input/?i=maximize+e%5Ex+sin+y+on+x%5E2%2By%5E2%3D1&lk=3
 one year ago

kirbykirby Group TitleBest ResponseYou've already chosen the best response.0
I tried putting "on x=0,y=0,y=x+3" but it doesn't give a max or min... which seems fishy
 one year ago

Jusaquikie Group TitleBest ResponseYou've already chosen the best response.1
the ones i tried don't look right either, sorry.
 one year ago

Jusaquikie Group TitleBest ResponseYou've already chosen the best response.1
the ones i tried don't look right either, sorry.
 one year ago

Jusaquikie Group TitleBest ResponseYou've already chosen the best response.1
http://www.wolframalpha.com/input/?i=optimization&lk=4&num=1
 one year ago

kirbykirby Group TitleBest ResponseYou've already chosen the best response.0
Ohh wait I figured it out :) I had to say "on x>=0,y>=0,y<=x+3"
 one year ago

kirbykirby Group TitleBest ResponseYou've already chosen the best response.0
which makes sense loll. thanks for everyone's help though
 one year ago
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