Remove unnecessary radius calculation in TFCoil class#4090

chris-ashe wants to merge 1 commit intomainukaea/PROCESS:mainfrom

1116-inconsistency-between-the-tf-coil-radial-build-in-machine_buildf90-and-sctfcoilf90ukaea/PROCESS:1116-inconsistency-between-the-tf-coil-radial-build-in-machine_buildf90-and-sctfcoilf90Copy head branch name to clipboard