AMPL

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A discussion and help group for AMPL, an algebraic modeling language for optimization problems of many kinds.  AMPL lets people use common notation and familiar concepts to formulate models and examine solutions, while the computer manages communication with appropriate solvers.
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Topics (6193)
Replies Last Post Views
Can I use logarithm in AMPL by wanjun
1
by Robert Fourer-2
[AMPL 2198] Definition variables by Saber Jalilzadeh-Gal...
1
by Robert Fourer-2
[AMPL 2195] Using existing CPLEX in new AMPL by hessam-4
1
by Robert Fourer-2
[AMPL 1873] Running Benders Decomposition on Cluster by ashutosh2009
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by Robert Fourer-2
[AMPL 2190] Factorial by Tolga-5
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by Pietro Belotti-2
[AMPL 2189] AMPL pipe function by AMM-2
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by AMM-2
[AMPL 2184] Syntax Error by Saber Jalilzadeh-Gal...
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by Robert Fourer-2
[AMPL 2182] Problems with dummies by Marc-139
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by Robert Fourer-2
[AMPL 2181] Binary constraints by Saber Jalilzadeh-Gal...
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by Saber Jalilzadeh-Gal...
[AMPL 2176] Counting possible values of integer variables ? by Nicolas BERGER
4
by Robert Fourer-2
[AMPL 2163] solution but zero values of variables by Eva Romero
1
by Robert Fourer-2
[AMPL 2169] Re: ampl problem to minimize the cost by Benjamin Phillips
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by Benjamin Phillips
[AMPL 2162] logical constraint _slogcon[1] is not an indicator constraint by hessam-4
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by hessam-4
[AMPL 2157] param definition by rodrigo.cambiaghi@gm...
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by Robert Fourer-2
[AMPL 2155] Maximum Eigenvalue Minimization by jhzdavis
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by jhzdavis
[AMPL 2158] formulating clothing problem by susana8898
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by susana8898
[AMPL 2156] Problem in solving clothing by susana8898
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by susana8898
[AMPL 2151] Objective Function with if by rodrigo.cambiaghi@gm...
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by Rodrigo S Cambiaghi ...
[AMPL 2148] binary variables by mah-5
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by Michael Saunders-3
[AMPL 2142] benders decomposition by Kaan-2
2
by Kaan-2
[AMPL 2141] Looping by Marc-139
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by Robert Fourer-2
[AMPL 2106] How can I install AMPL in Ubuntu? by zhyi100@gmail.com
4
by larrydag
[AMPL 2138] Question about display command by jeffhgoldsmith@gmail...
2
by jeffhgoldsmith@gmail...
[AMPL 2135] undefined pairs by mah-5
1
by Robert Fourer-2
[AMPL 2121] Options unsetting during the script execution by Stefano Coniglio
3
by Paul A. Rubin
[AMPL 2133] Dario Izzo/estec/ESA is out of the office. by Dario.Izzo
0
by Dario.Izzo
[AMPL 2131] Problem: CVRP ! by raffa1984
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by raffa1984
[AMPL 2109] programming an algorithmus for the mulit-level-capazitated-lot-sizing-problem (MLCLSP) by Marc-139
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by Marc-139
[AMPL 2123] Constraint formulation by davewoodrow
1
by davewoodrow
[AMPL 2125] connect to MySQL from AMPL by martin.rolin
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by martin.rolin
[AMPL 2120] AMPL studio cost by KADOSI QUALITY CONSU...
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by KADOSI QUALITY CONSU...
[AMPL 2118] Special session on AMPL Modeling Language at SETP-09 by JohnEdward
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by JohnEdward
[AMPL 2117] A.Lange & Sohne Models by Replica Handbags-2
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by Replica Handbags-2
[AMPL 2116] Median of data by ziming guan
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by ziming guan
[AMPL 2113] matrices by mah-5
1
by Robert Fourer-2
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