This function computes specular and hemispherical absorptance of each glass pane for exterior irradiation without shading.
It counts the transmittance and reflectance among different panes.
Pane 1
is facing the outside and pane N
is facing the room.
function glassAbsExteriorIrradiationNoShading extends Buildings.HeatTransfer.Windows.Functions.BaseClasses.partialWindowRadiation; output Real[N, HEM, NSta] abs(each min = 0, each max = 1) "Angular and hemispherical absorptance of each glass pane for exterior irradiation without shading. Indices: abs[1 to N : ] -> pane 1 to N; abs[ : 1 to HEM] -> angular (1:HEM-1) and hemispherical (HEM)"; end glassAbsExteriorIrradiationNoShading;