[Coin-discuss] Terminating and fathoming

[Heesu Hwang]

Hi, all.

I thought I might be able to generate a column until my code reaches the
end of the root node, i.e., if there is no more variable that has
negative reduced cost.
During column generation, when I tried to generate another variable,
BCP/COIN spit out following message and terminated.

LP : Terminating and fathoming due to proven high cost.

Could you explain when this happens?

Regards,

Heesu.