How to plot a plot a function that contains itself

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Hello,
I need to plot y = a .* log(b.*y), where a and b are known vectors. What would be the best way to go about this.
Thank you

Accepted Answer

Star Strider
Star Strider on 10 Nov 2022
Edited: Star Strider on 10 Nov 2022
One option is to use the isolate function (essentially equivalent to solve) —
syms a b y
Eqn = y == a * log(b*y)
Eqn = 
Eqn = isolate(Eqn, y)
Eqn = 
Where ω is the wrightOmega function.
This will produce one value for y, so I¹m not certain that actually goes in the direction you want it to.
.

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