Interfacing GPSS/H with GKS

dc.contributor.authorParambi, Raphael S.en
dc.contributor.committeechairChandawarkar, Aseemen
dc.contributor.committeememberJones, Marilyn S.en
dc.contributor.committeememberMyklebust, Arviden
dc.contributor.departmentIndustrial Engineering and Operations Researchen
dc.date.accessioned2014-03-14T21:41:54Zen
dc.date.adate2012-08-01en
dc.date.available2014-03-14T21:41:54Zen
dc.date.issued1987-05-28en
dc.date.rdate2012-08-01en
dc.date.sdate2012-08-01en
dc.description.abstractThis thesis report discusses the research that led to the interfacing of the latest version of GPSS, namely GPSS/H, and GKS, a graphics system which allows programs to support a wide variety of graphics devices. The objective of the research was to represent the results of a syntactically and logically correct GPSS simulation model graphically. A computer program to modify a running GPSS program to a form compatible for graphical emulation was developed. The modifier program identifies the event causing statements in the GPSS program and inserts CALL statements to invoke external subroutines to record these events. Further, it also adds CALL statements to record the statistics for the queues, facilities and storages in the model. The data recorded is in the form of data files. An animation program which takes as input, the data generated by the modified GPSS program was also developed. The GPSS programmer needs only to take care of the correct modeling of the system and know nothing at all about graphics and animation.en
dc.description.degreeMaster of Scienceen
dc.format.extentix, 128 leavesen
dc.format.mediumBTDen
dc.format.mimetypeapplication/pdfen
dc.identifier.otheretd-08012012-040211en
dc.identifier.sourceurlhttp://scholar.lib.vt.edu/theses/available/etd-08012012-040211/en
dc.identifier.urihttp://hdl.handle.net/10919/44060en
dc.publisherVirginia Techen
dc.relation.haspartLD5655.V855_1987.P372.pdfen
dc.relation.isformatofOCLC# 16736525en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subject.lccLD5655.V855 1987.P372en
dc.subject.lcshComputer graphicsen
dc.subject.lcshGPSS (Computer program language)en
dc.subject.lcshSimulation methodsen
dc.titleInterfacing GPSS/H with GKSen
dc.typeThesisen
dc.type.dcmitypeTexten
thesis.degree.disciplineIndustrial Engineering and Operations Researchen
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen
thesis.degree.levelmastersen
thesis.degree.nameMaster of Scienceen

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