How to plot a plot a function that contains itself

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Jack Corden 2022-11-10

评论： Star Strider 2022-11-10

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

Star Strider 2022-11-10

编辑：Star Strider 2022-11-10

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.

Jack Corden 2022-11-10

This is very helpful. Thank you!

Star Strider 2022-11-10

As always, my pleasure!

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