| Symbol | Description | Uses |
| f4 | 3 |
| File | Line number | Procedure | Code |
| ./pkg/fizhi/fizhi_utils.F | 224 | QSAT |
_RL f0, f1, f2, f3, f4, f5, f6 |
| ./pkg/fizhi/fizhi_utils.F | 303 | QSAT |
parameter ( f4 = 0.623439266e-06 * esfac ) |
| ./pkg/fizhi/fizhi_utils.F | 356 | QSAT |
qx = f0+t*(f1+t*(f2+t*(f3+t*(f4+t*(f5+t*f6))))) |