| Symbol | Description | Uses |
| fraccu | 4 |
| File | Line number | Procedure | Code |
| ./pkg/fizhi/fizhi_swrad.F | 590 | OPTHK |
_RL dp, alf, fracls, fraccu |
| ./pkg/fizhi/fizhi_swrad.F | 608 | OPTHK |
fraccu = 1.0-fracls |
| ./pkg/fizhi/fizhi_swrad.F | 646 | OPTHK |
tau(i,j,L,3) = tau(i,j,L,3) + fraccu*tauras*dp |
| ./pkg/fizhi/fizhi_swrad.F | 649 | OPTHK |
tau(i,j,L,1) = tau(i,j,L,1) + fraccu*tauras*dp |