calc_photo {TTR.PGM} | R Documentation |
calc_photo
Description
Generates estimates of photosynthetic rates using a Farquar type photosynthesis model.
Usage
calc_photo(leaf_temp, photo_active_rad, atmospheric_co2, ppl, pht)
Arguments
leaf_temp |
matrix with ntimesteps rows, nsites columns, containing leaf temperature [°C] |
photo_active_rad |
matrix with ntimesteps rows, nsites columns, containing photosynthetically active radiation [umol*m^(-2)*s^(-1)] |
atmospheric_co2 |
matrix with ntimesteps rows, nsites columns, containing atmospheric CO2 partial pressure [Pa] |
ppl |
a list of photosynthetic parameters (see |
pht |
a string indicating "c3" or "c4" photosynthesis |
Details
This function is called internally by get_input()
.
Value
matrix with ntimesteps rows, nsites columns, containing the calculated photosynthetic rates [umol*m^(-2)*s^(-1)]
[Package TTR.PGM version 1.0.0 Index]