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Build Daily Kc Curve

Source: R/analysis.R
wapor_build_kc.Rd

Generates a daily Kc curve based on the four-stage FAO-56 model: constant initial, linear development, constant mid-season, linear late.

Usage

wapor_build_kc(kc_ini, kc_mid, kc_end, l_ini, l_dev, l_mid, l_late)

Arguments

kc_ini

Numeric. Kc during initial stage.

kc_mid

Numeric. Kc during mid-season stage.

kc_end

Numeric. Kc during end/late stage.

l_ini

Integer. Initial stage length (days).

l_dev

Integer. Development stage length (days).

l_mid

Integer. Mid-season stage length (days).

l_late

Integer. Late-season stage length (days).

Value

Numeric vector of daily Kc values.

Examples

kc <- wapor_build_kc(0.4, 1.15, 0.30, 30, 60, 40, 30)
plot(kc, type = "l", ylab = "Kc", xlab = "Day")