| rho_pT_derDerivative function of rho_pT |  | 
| p | Type: Pressure (Pa) Description: Pressure | 
|---|---|
| T | Type: Temperature (K) Description: Temperature | 
| p_der | Type: Real Description: Derivative of pressure | 
| T_der | Type: Real Description: Derivative of temperature | 
| rho_der | Type: Real Description: Derivative of density | 
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