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goalp (version 0.3.1)

Weighted and Lexicographic Goal Programming Interface

Description

Solves goal programming problems of the weighted and lexicographic type, as well as combinations of the two, as described by Ignizio (1983) . Allows for a simple human-readable input describing the problem as a series of equations. Relies on the 'lpSolve' package to solve the underlying linear optimisation problem.

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Install

install.packages('goalp')

Monthly Downloads

237

Version

0.3.1

License

GPL (>= 3)

Maintainer

David Palma

Last Published

November 29th, 2022

Functions in goalp (0.3.1)

parseGoal

Parses text describing goal programming problem.
validate_goalp

: validate_goalp: A validator for goalp objects.
new_goalp

new_goalp: Creates a new goalp object
msg

: msg: Formats and prints a message to screen.
solveGP

Solves a weighted Linear Goal Programming problem
goalp

Solves a (linear) goal programming problem
summary.goalp

: summary.goalp: Prints a summary of a goalp object to screen.
validateMatrices

Validates the input of a goal programming problem
print.goalp

: print.goalp: Prints a summary of a goalp object to screen.