Model Construction with GPSS-FORTRAN Version 3 [Paperback]

1 Continuous Models.- 1.1 Host Parasite Model I.- 1.1.1 Description of the Model.- 1.1.2 Implementation.- 1.1.3 The Input Data.- 1.1.4 Results for the Simple Host Parasite Model.- 1.1.5 Problems.- 1.2 Host Parasite Model II.- 1.2.1 Description of the Model.- 1.2.2 The Results of the Host Parasite Model with Scheduled Events.- 1.2.3 Problems.- 1.3 The Input of User Variables.- 1.3.1 The Technique Used.- 1.3.2 Problems.- 1.4 Host Parasite Model III.- 1.4.1 Description of the Model.- 1.4.2 The Subroutine STATE.- 1.4.3 Crossings and Conditions.- 1.4.4 Events.- 1.4.5 Checking of Conditions.- 1.4.6 Summary of the Method Used.- 1.4.7 Results for Host Parasite Model III.- 1.4.8 Problems.- 1.5 The Host Parasite Model IV.- 1.5.1 Description of the Model.- 1.5.2 The Implementation.- 1.5.3 The Results of the Host Parasite Model IV.- 1.5.4 Problems.- 2 Queued Systems.- 2.1 Brewery Model I.- 2.1.1 Descriptions of the Model.- 2.1.2 Implementation in Subroutine ACTIV.- 2.1.3 Main Program.- 2.1.4 The Subroutine ACTIV.- 2.1.5 Input Data Records.- 2.1.6 Example.- 2.2 Running of the Model.- 2.2.1 Example.- 2.2.2 Problems.- 2.3 Brewery Model II.- 2.3.1 Description of the Model.- 2.3.2 Calling the Random Number Generator.- 2.3.3 Collection and Processing of Statistical Data.- 2.3.4 The Subroutine ACTIV.- 2.3.5 The Results.- 2.3.6 Problems.- 2.4 Brewery Model III.- 2.4.1 Description of the Model.- 2.4.2 The Subroutine ACTIV.- 2.4.3 The Subroutine STATE.- 2.4.4 Crossings.- 2.4.5 Events.- 2.4.6 Checking of Conditions.- 2.4.7 Main Program.- 2.4.8 Summary of the Implementation.- 2.4.9 The Results.- 2.4.10 Problems.- 3 The Facilities.- 3.1 Model of a Squirrel.- 3.1.1 Structure of the Model.- 3.1.2 The Implementation.- 3.1.3 Main Program.- 3.1.4 The Subroutine ACTIV.- 3.1.5 Repetition of the Simulation.- 3.1.6 The Results.- 3.1.7 Problems.- 3.2 The Model of a Repair Workshop.- 3.2.1 Description of the Model.- 3.2.2 Implementation.- 3.2.3 The Results.- 3.2.4 Problems.- 3.3 Job Processing Model.-lc¶