功能:Mittag-Leffler函数求值

格式:
MittagLeffler(Alpha,Beta,z)

说明:
MittagLeffler(Alpha,Beta,z)=∑z^k/{Gamma<算式解析\Gamma>}(Alpha*k+Beta) 其中k=0,1,2,3……,∞

参考:
1、本算法代码翻译自{Matlab代码<http://www.mathworks.com/matlabcentral/fileexchange/8738-mittag-leffler-function/content/mlf.m>},但进行了相关的优化,且积分算法部分采用龙贝格算法
2、{Mittag-Leffler Function<http://en.wikipedia.org/wiki/Mittag-Leffler_function>}

例子:

MittagLeffler(2.5,0.86,1.234)//回车得到如下结果
ans = 1.35468123338782