goalprog (version 1.0-2)

print.llgpcptab: Print the LLGP tableau at the current priority level and iteration

Description

This function implements the print generic function for an object of class 'llgpcptab' and does a pretty print of the object of the lexicographical linear goal programming (LLGP) problem with complementary pivoting.

Usage

print.llgpcptab(x, ...)

Arguments

x

An object of class 'llgpcptab' which is the modified simplex tableau

...

Other arguments as they may apply to the generic S3 print function

Value

• No value but a report is printed.

Details

The function prints the various stubs in the row and column orders described in Ignizio (1976).

References

Ignizio, J. P. (1976). Goal Programming and Extensions, Lexington Books, D. C. Heath and Company.

See Also

dv.llgp, llgptab

Examples

data( ignizio.example.3.3 )
tab <- llgptab( coefficients, targets, achievements )
tab
print( tab )