
fzn_run_stream(+Stream, ++SolverOrOptions)

   Run a FlatZinc model from a given open input stream

Arguments
   Stream              ECLiPSe stream name or handle
   SolverOrOptions     Name of solver mapping module, or zn_options-structure

Type
   library(flatzinc)

Description

	Reads a FlatZinc model from a stream, and interprets it using
	the solver mapping defined in SolverOrOptions.  At the end of
	solving, resuls and timings are printed to the output stream. 
	Error messages may be printed to the error stream.  This
	predicate always succeeds and closes the stream.
    

Modes and Determinism
   fzn_run_stream(+, ++) is det

Examples
   
    ?- open("mymodel.fzn",read,S), fzn_run_stream(S, fzn_ic).
	Found a solution with cost 10
	Found no solution with cost 7.0 .. 9.0
	end = 10
	b1 = 1
	b2 = 0
	b3 = 1
	b4 = 0
	Objective value = 10
	Total time 0.031s cpu (0.016 setup + 0.000 search)


See Also
   fzn_run / 1, fzn_run / 2
