[R] Solve equality function with GA

[Bert Gunter]

We aren't supposed to do homework on this list.

Bert Gunter

On Sat, Sep 24, 2022 at 5:29 PM Barry King via R-help <r-help using r-project.org>
wrote:

> I am having difficulty solving for 5 in this coded snippet. Please help.
> -------------------
> library(GA)
>
> # Solve for x where x^2 = 25, not x^2 <= 25
>
> f <- function(x)
> {
>   x^2-25
> }
>
> fitness <- function(x) -f(x)
>
> GA <- GA <- ga(type = "real-valued", fitness = fitness, lower = 0, upper =
> 10)
> summary(GA)
> -------------------------
> Thank you,
> Barry King
>
> --
>
>
>
>
>
>
> This message is for the intended recipient only and may contain
> confidential and privileged information. If you are not the intended
> recipient, please return this message to the sender and delete this message
> and any attachments from your computer.
>
>         [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>

	[[alternative HTML version deleted]]