C API reference¶

ptfkit's C API is organized around installed headers.

Headers¶

• <ptfkit/ptfkit.h> — Aggregates every ptfkit source header.
• <ptfkit/ahuja1984.h> — Ahuja et al. (1984), effective-porosity relations for saturated conductivity.
• <ptfkit/aimrun2009.h> — Aimrun & Amin (2009), Tanjung Karang Rice Irrigation Project, Malaysia.
• <ptfkit/beniaich2023.h> — Beniaich et al. (2023), soil-water PTFs for four Moroccan regions.
• <ptfkit/chakraborty2011.h> — Chakraborty et al. (2011), point water-retention PTFs for Indian soils.
• <ptfkit/clapp1978.h> — Clapp and Hornberger (1978) representative soil hydraulic parameters by texture.
• <ptfkit/cosby1984.h> — Cosby et al. (1984), United States.
• <ptfkit/dharumarajan2019.h> — Dharumarajan et al. (2019) hydraulic PTFs for the Karnataka Plateau.
• <ptfkit/ferrerjulia2004.h> — Ferrer Julià et al. (2004), saturated-conductivity PTFs for Spanish soils.
• <ptfkit/hodnett2002.h> — Hodnett & Tomasella (2002), tropical-soil regressions for four van Genuchten parameters.
• <ptfkit/jabro1992.h> — Jabro (1992), United States.
• <ptfkit/li2007.h> — Li et al. (2007), Fengqiu County, North China Plain, China.
• <ptfkit/mayr1999.h> — Mayr and Jarvis (1999) modified Brooks-Corey water-retention parameter PTFs.
• <ptfkit/oosterveld1980.h> — Oosterveld and Chang (1980), soil-moisture retention from texture and depth.
• <ptfkit/pidgeon1972.h> — Pidgeon (1972), available-water regressions for ferrallitic soils in Uganda.
• <ptfkit/puckett1985.h> — Puckett et al. (1985), Alabama Lower Coastal Plain Ultisols.
• <ptfkit/rawls1982.h> — Rawls et al. (1982), water-retention regressions for soils across the USA.
• <ptfkit/saxton2006.h> — Saxton and Rawls (2006), soil water characteristics from texture and organic matter.
• <ptfkit/tiwary2014.h> — Tiwary et al. (2014), hydraulic PTFs for two major soil regions of India.
• <ptfkit/varallyai1982.h> — Varallyai et al. (1982), water-retention parameter regressions for Hungarian soils.
• <ptfkit/vereecken1989.h> — Vereecken et al. soil-moisture retention regressions for Belgian soils.
• <ptfkit/wang2012.h> — Wang et al. (2012), surface loess across China's Loess Plateau.
• <ptfkit/weber2020.h> — Weber et al. (2020), compiled international soil hydraulic data.

See the function index for all public C functions.