Initializing help system before first use

Introductory example
Type: Production planning
Rating: 1 (simple)
Description: Modeling a small LP problem (chess0.mos), completing the model with solving and solution output (chess.mos)
File(s): chess0.mos, chess.mos
chess0.mos
(!******************************************************
   Mosel User Guide Example Problems
   ================================= 

   file chess0.mos
   ```````````````
   Modeling a small LP problem.
   
   (c) 2008 Fair Isaac Corporation
       author: Bob Daniel, 2001
*******************************************************!)

model "Chess"
 declarations
  small: mpvar                       ! Number of small chess sets to make
  large: mpvar                       ! Number of large chess sets to make
 end-declarations

 Profit:=  5*small + 20*large        ! Objective function
 Lathe:=   3*small + 2*large <= 160  ! Lathe-hours
 Boxwood:=   small + 3*large <= 200  ! kg of boxwood

end-model
chess.mos
(!******************************************************
   Mosel User Guide Example Problems
   ================================= 

   file chess.mos
   ``````````````
   Solving and solution output.
   
   (c) 2008 Fair Isaac Corporation
       author: Bob Daniel, 2001
*******************************************************!)

model "Chess"
 uses "mmxprs"                       ! We shall use Xpress Optimizer

 declarations
  small,large: mpvar                 ! Decision variables: produced quantities
 end-declarations

 Profit:=  5*small + 20*large        ! Objective function
 Lathe:=   3*small + 2*large <= 160  ! Lathe-hours
 Boxwood:=   small + 3*large <= 200  ! kg of boxwood

 maximize(Profit)                    ! Solve the problem

 writeln("Make ", getsol(small), " small sets")
 writeln("Make ", getsol(large), " large sets")
 writeln("Best profit is ", getobjval)
end-model
Parent Topic A. Using the Mosel language

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