SUBJECT: Routines to maximize a function AUTHORS: Christopher Ferrall Department of Economics Queens University Kingston, Ontario SUPPORT: ferrallc@post.queensu.ca INSTALLATION: Use standard in1 installation instructions. HELP: From inside Stata, on-line help is available. Type . help quasi . help amoeba NOTE: The files myols.ado, powell.ado, tobin.ado are used in examples in the insert.