| integrate_xy {photobiology} | R Documentation |
This function gives the result of integrating spectral irradiance over wavelengths.
integrate_xy(x, y)
x |
numeric vector. |
y |
numeric vector. |
a single numeric value with no change in scale factor: e.g. [W m-2 nm-1] -> [W m-2]
Other low-level functions operating on numeric vectors.: as_energy,
as_quantum_mol,
calc_multipliers,
div_spectra,
energy_irradiance,
energy_ratio, insert_hinges,
interpolate_spectrum,
irradiance, l_insert_hinges,
oper_spectra,
photon_irradiance,
photon_ratio,
photons_energy_ratio,
prod_spectra, s_e_irrad2rgb,
split_energy_irradiance,
split_photon_irradiance,
subt_spectra, sum_spectra,
trim_tails, v_insert_hinges
with(sun.data, integrate_xy(w.length, s.e.irrad))