provide the light absorption as an output

[trotsiuk]

from @DavidForrester

would it be possible to provide the light absorption as an
output? I was looking at the par, I guessed this is photosynthetically
active radiation (as opposed the absorption of par), but if it was it would
be solar radiation / 2, and it would not vary between species. If it is the
absorbed par, it might be better to name it apar, which is often used, and
would distinguish it from par, which is also often used, but for
photosynthetically active radiation.

[trotsiuk]

Yes @DavidForrester we can easily add more output variables. Currently we are outputting
par which is calculated from the layer par in case of 3PGmix version. We call it Total solar radiation (PAR) intercepted by canopy (look at library(r3PG); i_output

parl(:) * lambda_h(:) * lambda_v(:)

Please, describe more what shall be adjusted or renamed and I can implement it.

[DavidForrester]

Great. I see now. I think the "par" could just be renamed to "apar".
Similarly, the apar of the layer "parl" could be called "aparl".

i.e. apar(:) = aparl(:) * lambda_h(:) * lambda_v(:)