“…Several investigations (Al- Yiu and Wang, 2007) have been published concerning the mathematical modeling of heating and air-conditioning energies of buildings via statistical regression analysis. Fuzzy logic mathematical model is also utilized to predict these loads by other researchers (Costa and La Neve, 2015;Dexter and Benouarets, 1996;Fraisse and Virgone, 1997;Huang et al, 2009;Kolokotsa et al, 2006;Li et al, 2011;Lopez et al, 2004;Ngo and Dexter, 1999;Rezeka et al, 2015;Xu and Zhou, 2012). The formulation of simple mathematical models to evaluate air-conditioning and heating loads of buildings is necessary to be used in lieu of aforementioned ponderous methods.…”