用于计算hurst指数。可判断股市是否是分形市场或有效市场。供参考。-used to calculate the index hurst. To judge whether the stock market is fractal or effective market. For reference.

Elman网络预测上证股市开盘价,用于经济建模，matlab语言做的-Elman network card on the stock market opening price forecast for economic modeling, matlab language do

svm实现股市十几年的预测，预测的结果与实际结果匹配率96 -svm achieve stock market ten years forecast, prediction of actual results matching rate of 96