Fitness Function in Genetic Algorithm

[@MyRainbowwX]

Thank you. I loved that

[@nehalanke1818]

Thank u ! Please subscribe my channel !!

[@htprince3729]

How does one come up with a fitness function equation? I am really struggling...I have a set of data containing 3 input variables and a single output variable

[@vasikaranv4970]

have you found out?

[@labreynth]

I still have no idea how to come up with a fitness function equation/expression