| Symbol | Description | Uses |
| ptm | 4 |
| File | Line number | Procedure | Code |
| ./model/src/gsw_teos10.F | 56 | NO PROCEDURE |
_RL pt, pt_old, ptm, dct_dpt |
| ./model/src/gsw_teos10.F | 95 | NO PROCEDURE |
ptm = 0.5 _d 0*(pt + pt_old) |
| ./model/src/gsw_teos10.F | 97 | NO PROCEDURE |
dct_dpt = -(ptm + 273.15 _d 0)*gsw_gibbs_pt0_pt0(sa,ptm)/cp0 |