Research Article
Urban Green Space Planning and Design for Sponge City
Table 2
Number of neurons in the hidden layer and its training error.
| Training sequence | Number of neurons in the hidden layer | Error (10ā3) |
| 1 | 5 | 13.5056 | 2 | 6 | 8.4855 | 3 | 7 | 4.9513 | 4 | 8 | 4.3522 | 5 | 9 | 4.4355 | 6 | 10 | 1.9509 | 7 | 11 | 2.8112 | 8 | 12 | 4.4413 | 9 | 13 | 0.9422 | 10 | 14 | 2.6122 | 11 | 15 | 2.5234 |
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