| | A 6-10-1 network with 87 weights. |
| | Inputs: c, w, sand, ca, 28 days compressive strength, 56 days compressive strength. |
| | Output: 91 days compressive strength. |
| | Sum of Squares Residuals: 21.2436. |
| | NN build options: skip-layer connections; linear output units. |
| | In the following table: |
| | b represents the bias associated with a node |
| | h1 represents hidden layer node 1 |
| | i1 represents input node 1 (i.e., input variable 1) |
| | o represents the output node |
| | Weights for node h1: |
| | b->h1 i1->h1 i2->h1 i3->h1 i4->h1 i5->h1 i6->h1 |
| | -0.66 0.23 0.29 -0.31 -0.68 -0.36 0.27 |
| | Weights for node h2: |
| | b->h2 i1->h2 i2->h2 i3->h2 i4->h2 i5->h2 i6->h2 |
| | 1.37 -2.30 -14.01 7.40 -0.19 22.80 -20.86 |
| | Weights for node h3: |
| | b->h3 i1->h3 i2->h3 i3->h3 i4->h3 i5->h3 i6->h3 |
| | 0.39 0.25 -0.16 -0.55 -0.52 0.25 -0.65 |
| | Weights for node h4: |
| | b->h4 i1->h4 i2->h4 i3->h4 i4->h4 i5->h4 i6->h4 |
| | -0.47 -0.16 -40.54 14.61 -1.09 -0.81 35.27 |
| | Weights for node h5: |
| | b->h5 i1->h5 i2->h5 i3->h5 i4->h5 i5->h5 i6->h5 |
| | 0.56 0.44 0.41 0.51 0.38 0.22 0.47 |
| | Weights for node h6: |
| | b->h6 i1->h6 i2->h6 i3->h6 i4->h6 i5->h6 i6->h6 |
| | -0.41 0.15 -0.22 0.46 -0.08 -0.41 0.33 |
| | Weights for node h7: |
| | b->h7 i1->h7 i2->h7 i3->h7 i4->h7 i5->h7 i6->h7 |
| | -0.54 0.56 0.59 0.64 0.13 -0.68 -0.51 |
| | Weights for node h8: |
| | b->h8 i1->h8 i2->h8 i3->h8 i4->h8 i5->h8 i6->h8 |
| | 0.55 0.05 0.15 0.31 -0.15 0.24 0.02 |
| | Weights for node h9: |
| | b->h9 i1->h9 i2->h9 i3->h9 i4->h9 i5->h9 i6->h9 |
| | 0.33 -0.44 -0.47 -0.68 0.07 0.30 0.35 |
| | Weights for node h10: |
| | b->h10 i1->h10 i2->h10 i3->h10 i4->h10 i5->h10 i6->h10 |
| | -0.01 0.09 0.65 -0.36 -0.41 -0.56 0.50 |
| | Weights for node o: |
| | b->o h1->o h2->o h3->o h4->o h5->o h6->o h7->o h8->o h9->o h10->o |
| | 4.90 -0.19 -0.97 -0.62 -0.52 4.96 5.30 5.15 5.76 0.44 -0.07 |
| | i1->o i2->o i3->o i4->o i5->o i6->o |
| | 0.09 -0.22 0.02 0.00 0.06 0.42 |
