ooici/ion-functions — pull request #196 by cwingard (2014-10-27 18:29:28+00:00)
Title: CIDEVMI-1091 Adds Partial Pressure of CO2 in Air or Surface Seawater

Adds the previously numeric expression defined function for calculating the Partial Pressure of Air (PCO2ATM_L1) or Surface Seawater (PCO2SSW_L1) to the co2_functions.py module.