StackOverflow Questions for Tag: ompr

user25466026

Reputation: 11

Why does adding a constraint in ompr using a variable not work as expected?

rompr

Score: 1

Answers: 0

Fernando Brito Lopes

Reputation: 101

Is there a way to use Linear and Mixed Integer Programming to create groups while Minimizing the Average within the group in R?

rlpsolveompropensymphony

Score: 4

Answers: 1

jsimpsno

Reputation: 460

scheduling permutation combinatorial optimization in R

roptimizationnonlinear-optimizationlinear-optimizationompr

Score: 4

Answers: 0

jsimpsno

Reputation: 460

optimize function to maximimize value given a list of unique numbers

roptimizationmixed-integer-programminglpsolveompr

Score: 0

Answers: 1

Mousta1101

Reputation: 11

ompr.highs package not working on my computer

rsolveromprhighs

Score: 1

Answers: 0

RegressionSquirrel

Reputation: 472

Need help to add a constraint to a MIP model in R

rmathematical-optimizationlinear-programmingompr

Score: 1

Answers: 1

jimprideaux

Reputation: 13

Optimization - big M approach ompr

roptimizationompr

Score: 0

Answers: 1

Giovanni Colitti

Reputation: 2344

How to force minimum number of groups in linear programming problem using ompr

rmathematical-optimizationlinear-programmingompr

Score: 0

Answers: 1

Srikanth Viswanathan

Reputation: 15

Transportation cost optimisation using OMPR for a large data set

optimizationroutesbigdataoperations-researchompr

Score: 1

Answers: 2

Omar113

Reputation: 210

How to include matrix multiplication in constraint?

rompr

Score: 0

Answers: 1

Bajcz

Reputation: 472

In the ompr package in R, how can I rephrase my objective/constraints/variables so as to avoid the "problem too large" error?

rmemorybigdatamathematical-optimizationompr

Score: 3

Answers: 1

Alex

Reputation: 97

Calling variable in rmpk optimization

roptimizationbinaryompr

Score: 0

Answers: 0

JGW

Reputation: 334

Error creating MIP problem using ompr package in R

roptimizationknapsack-problemmixed-integer-programmingompr

Score: 0

Answers: 1

Benjamin Battle

Reputation: 21

Is there a way to define a complex objective function in an R optimizer?

roptimizationompr

Score: 2

Answers: 4

Shibaprasad

Reputation: 1332

MIP (ompr) model taking too much time to solve in R

roptimizationmixed-integer-programmingoperations-researchompr

Score: 2

Answers: 3

Diego Fabbri

Reputation: 11

How to solve "index not found error" in ompr package R?

roptimizationbin-packingompr

Score: 1

Answers: 0

BigDawgBigBite

Reputation: 11

R OMPR- Adding a new constraint and dimension to matrix

roptimizationlinear-programmingmixed-integer-programmingompr

Score: 1

Answers: 0

Silviculturalist

Reputation: 199

Optimisation in R: Creating an exam schedule (ompr, ROI ?)

roptimizationdplyrompr

Score: 2

Answers: 0

Sam

Reputation: 89

R OMPR package - Limiting the number of unique variable components chosen

roptimizationlinear-programmingmixed-integer-programmingompr

Score: 0

Answers: 1

natorokado

Reputation: 1

Product to line allocation in R using ompr. Error: The expression contains a variable that is not part of the model

roptimizationallocationompr

Score: 0

Answers: 0

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StackOverflow Questions for Tag: ompr

Why does adding a constraint in ompr using a variable not work as expected?

Is there a way to use Linear and Mixed Integer Programming to create groups while Minimizing the Average within the group in R?

scheduling permutation combinatorial optimization in R

optimize function to maximimize value given a list of unique numbers

ompr.highs package not working on my computer

Need help to add a constraint to a MIP model in R

Optimization - big M approach ompr

How to force minimum number of groups in linear programming problem using ompr

Transportation cost optimisation using OMPR for a large data set

How to include matrix multiplication in constraint?

In the ompr package in R, how can I rephrase my objective/constraints/variables so as to avoid the &quot;problem too large&quot; error?

Calling variable in rmpk optimization

Error creating MIP problem using ompr package in R

Is there a way to define a complex objective function in an R optimizer?

MIP (ompr) model taking too much time to solve in R

How to solve &quot;index not found error&quot; in ompr package R?

R OMPR- Adding a new constraint and dimension to matrix

Optimisation in R: Creating an exam schedule (ompr, ROI ?)

R OMPR package - Limiting the number of unique variable components chosen

Product to line allocation in R using ompr. Error: The expression contains a variable that is not part of the model

In the ompr package in R, how can I rephrase my objective/constraints/variables so as to avoid the "problem too large" error?

How to solve "index not found error" in ompr package R?