gusucode.com > symbolic工具箱matlab源码程序 > symbolic/@double/dilog.m
function Y = dilog(X) % DILOG Dilogarithm function % Y = DILOG(X) is the dilogarithm function of X. % It is defined as % DILOG(x) = integral from 1 to x of log(t)/(1-t) dt % See also LOG. % Copyright 2013 The MathWorks, Inc. Y = sym.useSymForNumeric(@dilog, X); end