LABATCH.2: Software for Statistical Analysis of Simulation Sample Path Data

LABATCH.2 is a collection of computer programs available in C, FORTRAN, and SIMSCRIPT II.5 by anonymous ftp, at http://www.or.unc.edu/gfish/labatch.2.html. It performs statistical analyses on sample sequences collected on strictly stationary stochastic processes. Designed to make its implementation easy for potential users, it may be invoked in-line or from a stored data file. For each sample sequence of length t, LABATCH.2 takes O(t) computing time and O(log2 t) space. For each series, LABATCH.2 provides an asymptotically valid confidence interval, based on the batch means method, for assessing how well its sample average approximates its true unknown mean. It also produces interim estimates of the variance of the sample average that enable a user to detect systematic error in the latest variance estimate, due to correlation between batches. It also allows a user to assess the extent to which the sample average is free of initial conditions. LABATCH.2 has an interactive option that d...

• Type: Conference
• Year: 1998
• Where: WSC
• Authors: George S. Fishman
• Keywords: Modeling And Simulation, Sample Average, Sample Sequence, Stationary Stochastic Processes, WSC 1998