Aiming at the bigger computingerror caused by the computing method depending on centres of gravity, an improved method is put forward.
并针对“重心法”计算容量误差大的弊病，提出了一种改进的计算方法。
2
The tropical cycle track simulation shows that this method can decrease computingerror and would have a broad prospect for operational practice.
通过台风路径预报对比试验表明：该方法能有效地减少计算误差的引入，具有较好的应用价值。
3
Through adjusting weight, computingerror rate and modifying the parameters of hidden nodes, optimal results will be achieved in the learning procedure.