gusucode.com > symbolic工具箱matlab源码程序 > symbolic/@double/wrightOmega.m
function W = wrightOmega(X) %WRIGHTOMEGA Wright omega function. % W = WRIGHTOMEGA(X) is a solution of the equation Y + log(Y) = X. % % Reference: % [1] Corless, R. M. and Jeffrey, D. J. "The Wright omega Function." % In Artificial Intelligence, Automated Reasoning, and Symbolic % Computation (Ed. J. Calmet, B. Benhamou, O. Caprotti, L. Henocque % and V. Sorge). Berlin: Springer-Verlag, pp. 76-89, 2002. % Copyright 2012 The MathWorks, Inc. W = sym.useSymForNumeric(@wrightOmega, X);