DMOR-04-02 -...

Info iconThis preview shows pages 1–4. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: UF-ESI-6314b87dd31b743c16580b80ea486854ea473ccaef1b.xls Problem Statementpage 1 of 7Luther Setzer1 NASA Pkwy E Stop NEM3, Kennedy Space Center, FL 32899(321) 544-7435minimize:subject to:04-02.Use the simplex method to find the optimal solution to the following problem. Use x1and x3as your initial basic variables. (This means you need to do a little Gauss-Jordan work before you can begin the simplex method.)z = x1 3x2+ x3 x41x1 1x2+ 1x3+ 2x4= 152x1+ 1x2+ 1x3 1x4= x1>x2>x3>x4>UF-ESI-6314b87dd31b743c16580b80ea486854ea473ccaef1b.xls Standard Formpage 2 of 7Luther Setzer1 NASA Pkwy E Stop NEM3, Kennedy Space Center, FL 32899(321) 544-7435Begin by recasting these equations into standard form.maximize:subject to:1z' + 1x1 3x2+ 1x3 1x4= 00z' + 1x1 1x2+ 1x3+ 2x4= 150z' 2x1+ 1x2+ 1x3 1x4= x1>x2>x3>x4>This system has m= 3 linear equations in n= 5 variables. Per the instructions of this problem, this requires setting two variables equal to zero and defining the remaining variables in those terms. Do this to prepare them for simplex modeling.UF-ESI-6314b87dd31b743c16580b80ea486854ea473ccaef1b.xls Tableauxpage 3 of 7Luther Setzer1 NASA Pkwy E Stop NEM3, Kennedy Space Center, FL 32899(321) 544-7435These tableaux highlight the basic variable cells in light gray.These tableaux highlight the basic variable cells in light gray....
View Full Document

This note was uploaded on 02/25/2010 for the course ESI 6314 taught by Professor Vladimirlboginski during the Fall '09 term at University of Florida.

Page1 / 7

DMOR-04-02 -...

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online