Research Article

A New Artificial Neural Network Model for the Prediction of the Effect of Molar Ratios on Compressive Strength of Fly Ash-Slag Geopolymer Mortar

Table 5

Weight matrix and bias vector of the hidden layer.

LabelWeight (kn)Bias (bk)

h1387.6274.34−148.41−86.69−157.7069.33
h23.997.11−54.74−13.7948.92−8.28
h322.18172.70−208.02−60.03149.3277.01
h42.492.34−3.600.018.5210.00
h528.2938.41−16.3−5.495.0748.89
h6−91.99−21.12−84.441.75216.1219.56
h7106.19240.86262.65−89.65105.64100.45
h8−3.71−33.666.036.4524.38−2.31
h97.4510.33−30.81−4.4647.1728.27
h108.2716.53−3.63−2.820.2717.09