Resource not equal to

I have a string_array resource called cuda which could be “cuda8.0,cuda9.0,cuda9.1” for a few nodes in the network, “cuda9.0,cuda9.2” for some other nodes in the network, some other combinations of version for other machine. If I want to run a job on a machine with “cuda9.0” but no “cuda8.0” can I use cuda=“9.0”: cuda!=“8.0” in the select line?

Such a syntax is not supported in PBS Pro OSS

Instead, you can do something suggested as below: