StackOverflow Questions for Tag: nonlinear-optimization

Hamiduddin Hamdan

Reputation: 21

Is there any benefit of choosing to formulate constraints in a way or another in GEKKO?

pythonnonlinear-optimizationgekkomixed-integer-programming

Score: 1

Answers: 2

Marco Ballerini

Reputation: 19

Maximizing correct classification with PuLP

pythonoptimizationnonlinear-optimizationpulp

Score: 0

Answers: 2

Hamiduddin Hamdan

Reputation: 21

How do I correctly solve this MINLP problem and ensure that a feasible solution is found using GEKKO?

pythonoptimizationnonlinear-optimizationgekkomixed-integer-programming

Score: 1

Answers: 0

Domagoj Jakobović

Reputation: 1

Adding criteria to objective function does not change the solution

pythonoptimizationpyomononlinear-optimization

Score: 0

Answers: 0

Salwa

Reputation: 1

Struggling to Configure Solvers for MINLP Optimization with Pyomo (using NEOS or Local Installation)

solverpyomononlinear-optimizationmixed-integer-programmingneos-server

Score: 0

Answers: 0

iHowell

Reputation: 2447

Gekko using APOPT isn't optimizing a single linear equation represented as a PWL

pythonnonlinear-optimizationgekkomixed-integer-programming

Score: 3

Answers: 1

K. Sreeman Reddy

Reputation: 143

How to store the error/residue of mpmath.findroot for a particular input guess?

pythonnonlinear-optimizationmpmath

Score: 1

Answers: 2

Jack_01

Reputation: 39

Maximum number of function evaluations has been exceeded - increase MaxFunEvals option

matlableast-squaresnonlinear-optimizationnon-linear-regression

Score: 2

Answers: 1

ae naderi

Reputation: 11

Install IPOPT on linux 20.04

optimizationnonlinear-optimizationipoptpyscipoptcoin-or

Score: 0

Answers: 1

user20010813

Reputation: 51

NLopt minimum working example fails with "RoundoffLimited"

pythonnumpynonlinear-optimizationrounding-errornlopt

Score: 5

Answers: 1

Ronny M

Reputation: 61

IPOPT solution by Gekko in comparison to GRG algorithm used within the Excel-Solver

pythonnonlinear-optimizationgekko

Score: 3

Answers: 1

Carl

Reputation: 11

NLOpt vector-valued inequality constraint function signature in C++

c++c++17nonlinear-optimizationnlopt

Score: 1

Answers: 2

JHutch

Reputation: 1

Scipy.least_squares giving "ValueError: Residuals are not finite in the initial point." when the initial evaluation of the error function is finite

pythonnumpyoptimizationscipy-optimizenonlinear-optimization

Score: 0

Answers: 2

Quirlight

Reputation: 51

Ceres-Solver: Is there a way to get the value of a Jet as double inside the cost function?

c++nonlinear-optimizationceres-solver

Score: 2

Answers: 2

Scacco Matto

Reputation: 25

Conversion from .mod to .nl files without simplifications

nonlinear-optimizationampl

Score: 1

Answers: 1

Alok

Reputation: 1506

Gekko : Error in Resource Optimisation problem

pythonlinear-programmingnonlinear-optimizationgekkomixed-integer-programming

Score: 3

Answers: 1

confused

Reputation: 186

NonlinearConstraint in SciPy Optimize not working with vector bounds?

pythonscipyscipy-optimizenonlinear-optimizationscipy-optimize-minimize

Score: 0

Answers: 1

Ashutosh

Reputation: 1

How do I solve non-linear optimization problems using Gurobi in the pyomo framework?

pyomogurobinonlinear-optimizationnon-convex

Score: 0

Answers: 1

Momo

Reputation: 3

How can I convert xlog(u(x)) into a concave function, given u(x) is concave w.r.t. x?

nonlinear-optimizationcvx

Score: 0

Answers: 0

Murali

Reputation: 41

GRG Non Linear Solver Equivalent in C#

c#nonlinear-optimizationmath.netnlopt

Score: 4

Answers: 1

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StackOverflow Questions for Tag: nonlinear-optimization

Is there any benefit of choosing to formulate constraints in a way or another in GEKKO?

Maximizing correct classification with PuLP

How do I correctly solve this MINLP problem and ensure that a feasible solution is found using GEKKO?

Adding criteria to objective function does not change the solution

Struggling to Configure Solvers for MINLP Optimization with Pyomo (using NEOS or Local Installation)

Gekko using APOPT isn&#39;t optimizing a single linear equation represented as a PWL

How to store the error/residue of mpmath.findroot for a particular input guess?

Maximum number of function evaluations has been exceeded - increase MaxFunEvals option

Install IPOPT on linux 20.04

NLopt minimum working example fails with &quot;RoundoffLimited&quot;

IPOPT solution by Gekko in comparison to GRG algorithm used within the Excel-Solver

NLOpt vector-valued inequality constraint function signature in C++

Scipy.least_squares giving &quot;ValueError: Residuals are not finite in the initial point.&quot; when the initial evaluation of the error function is finite

Ceres-Solver: Is there a way to get the value of a Jet as double inside the cost function?

Conversion from .mod to .nl files without simplifications

Gekko : Error in Resource Optimisation problem

NonlinearConstraint in SciPy Optimize not working with vector bounds?

How do I solve non-linear optimization problems using Gurobi in the pyomo framework?

How can I convert xlog(u(x)) into a concave function, given u(x) is concave w.r.t. x?

GRG Non Linear Solver Equivalent in C#

Gekko using APOPT isn't optimizing a single linear equation represented as a PWL

NLopt minimum working example fails with "RoundoffLimited"

Scipy.least_squares giving "ValueError: Residuals are not finite in the initial point." when the initial evaluation of the error function is finite