/** * @author jakcy_wu(wujichun) * * 预测分析--本算法只适用于受周期变化或者波动影响的数据 * 权值移动平均算法 * 本期預測值=（前期值*權數）求和/n * * 默认权值为{1,1,1},取最近3次的平均 * 注意权值和必须=权值集合.length */-/ ** * @ author jakcy_wu (wujichun) * * Forecast and Analysis -- This algorithm applies only to the affected cycle fluctuations or changes in the value of data * right * moving average algorithm current predictive value = (* initial value weights) Summation / n * * mime recognition of the right values (1,1,1), the last three from the right of the average * = value and the right value to be set. length * /