Dear all I would like to simulate courtyard and therefore I need Virtual window. Unfortunately when I use type 1001 or 1 from Tess library I get such error: “iniglasdata: value negative or greater then 1 for nonvisual absorption W4_front was found after fitting for Window-ID 1001 : abs_nonvis= -.0006253909 at angle = 0” Could you help me with this? Regards, Karol -------------------------------------------------------------------- Karol BANDURSKI M. Sc. Faculty of Civil and Environemntal Engeneering Division of Heating, Air Conditioning and Air Protection Poznan University of Technology www.put.poznan.pl/~karol. bandurski https://www.researchgate.net/profile/Karol_Bandurski |