LandscapeDNDC 1.37.0
ld_stomatalconductance.h
1
9#ifndef LD_STOMATALCONDUCTANCE_H_
10#define LD_STOMATALCONDUCTANCE_H_
11
12#include "ld_modelsconfig.h"
13
14namespace ldndc {
15
20enum stomatalconductance_method_e{
21 ballberry_1987,
22 leuning_1990,
23 leuning_1995_a,
24 leuning_1995_b,
25 medlyn_2011_a,
26 medlyn_2011_b,
27 eller_2020
28};
29
34double
35stomatal_conductance_ballberry_1987(
36 double /* co2 concentration */,
37 double /* slope gsa */,
38 double /* assimilation */,
39 double /* relative humidity */);
40
45double
46stomatal_conductance_leuning_1990(
47 double /* co2 concentration */,
48 double /* slope gsa */,
49 double /* assimilation */,
50 double /* relative humidity */,
51 double /* CO2 compensation point */);
52
57double
58stomatal_conductance_leuning_1995_a(
59 double /* vapour pressure deficit */,
60 double /* co2 concentration */,
61 double /* slope gsa */,
62 double /* vpd reference */,
63 double /* assimilation */,
64 double /* relative humidity */,
65 double /* CO2 compensation point */);
66
67// modified BWB model according to Leuning 1995 with additional soil water influence
68double
69stomatal_conductance_leuning_1995_b(
70 double /* co2 concentration */,
71 double /* slope gsa */,
72 double /* f_h2o_ref */,
73 double /* f_h2o */,
74 double /* assimilation */,
75 double /* relative humidity */,
76 double /* CO2 compensation point */);
77
78// modified BWB model according to Medlyn et al. 1990
79double
80stomatal_conductance_medlyn_2011_a(
81 double /* vapour pressure deficit */,
82 double /* co2 concentration */,
83 double /* slope gsa */,
84 double /* assimilation */);
85
86// modified BWB model according to Medlyn et al. 1990 with additional soil water influence
87double
88stomatal_conductance_medlyn_2011_b(
89 double /* vapour pressure deficit */,
90 double /* co2 concentration */,
91 double /* slope gsa */,
92 double /* f_h2o */,
93 double /* assimilation */);
94
99double
100stomatal_conductance_eller_2020(
101 double /* air pressure in kPa */,
102 double /* temperature in Kelvin */,
103 double /* vapour pressure deficit */,
104 double /* ci */,
105 double /* ca */,
106 double /* assimilation */,
107 double /* reference assimilation */,
108 double /* _rplant */,
109 double /* _psi_mean */,
110 double /* _psi_ref */,
111 double /* _psi_exp */);
112
113} /* namespace ldndc */
114
115#endif /* !LD_STOMATALCONDUCTANCE_H_ */
ldndc
Spatially explicit groundwater model.
Definition: airchemistryput.h:15
ldndc::stomatal_conductance_leuning_1990
double stomatal_conductance_leuning_1990(double, double, double, double, double)
Stomatal conductance according to Leuning 1990.
Definition: ld_stomatalconductance.cpp:43
ldndc::stomatal_conductance_eller_2020
double stomatal_conductance_eller_2020(double, double, double, double, double, double, double, double, double, double, double)
Stomatal conductance according to Eller et al. 2020.
Definition: ld_stomatalconductance.cpp:181
ldndc::stomatal_conductance_ballberry_1987
double stomatal_conductance_ballberry_1987(double, double, double, double)
Stomatal conductance according to Berry, Woodward and Ball 1987.
Definition: ld_stomatalconductance.cpp:31
ldndc::stomatal_conductance_leuning_1995_a
double stomatal_conductance_leuning_1995_a(double, double, double, double, double, double, double)
Stomatal conductance according to Leuning 1995.
Definition: ld_stomatalconductance.cpp:56
ldndc::stomatalconductance_method_e
stomatalconductance_method_e
Stomatal conductance methods.
Definition: ld_stomatalconductance.h:20