Optimization (Mathematical)

Topic	Replies	Views	Activity
JuMP nonlinear optimization constraints broken to O(1e-9) jump , bug	7	1035	January 25, 2022
MOI.SingleVariable-in-MOI.Integer constraints are not supported by Ipopt question , jump	4	977	January 24, 2022
Issue with node_count() - type of return question , jump	4	522	January 24, 2022
How to increase the maximum number of iterations in Ipopt? question , jump , ipopt	2	2365	January 24, 2022
Objective bound of a model within the callback	3	713	January 21, 2022
Hessian with user-defined functions in MathOptNLSModel package , jump , optimization	2	557	January 20, 2022
How to give a parameter list to Gurobi gurobi	4	734	January 19, 2022
Repeated indext at optimization problem in JuMP jump	4	490	January 18, 2022
Adding nonlinear constraints in JuMP without hard-coding	4	1055	January 18, 2022
Design gear train with specific ratio with a set of fixed gears	7	895	January 16, 2022
Large - Scale Nonlinear Convex Optimization - Performance jump , performance , convex-optimization	8	1419	January 15, 2022
Performance of Linear Programming Problem jump , performance , gurobi , linear-programming	1	674	January 13, 2022
MathOptInterface and Symbolics.jl symbolic , symbolic-utils	1	704	January 13, 2022
PolyJuMP: constraints on an arbitrarily large multinomial	0	341	January 12, 2022
[Ipopt+HSL] Error: no BLAS/LAPACK library loaded!	8	1213	January 12, 2022
Visualising loss/objective function value with iterations using `Convex` + `SCS` question , plots , convex	3	572	January 11, 2022
Wrong answer with NonLinear Optimization in JuMP jump , optimization	13	727	January 10, 2022
Application of Julia in Operation Research and Supply Chain jump	4	1256	January 10, 2022
Is JuMP the right package for large square models? jump , modelingtoolkit	3	448	January 8, 2022
NLParameter jump	2	414	January 6, 2022
Julia adding an older version of my updated Gurobi Solber question , package	17	1701	January 6, 2022
Is there a findmin(A) that uses local search instead of visiting all elements of matrix A? arrays , cartesianindices	8	1177	January 5, 2022
Bounded sciml_train problem error, ArgumentError: Initial x is not in diffeq , sciml	1	468	January 5, 2022
JuMP constraint: how to use more than one filter elements in the sets	2	559	January 5, 2022
JuMP, one constraint with two inequalities in the expression, is it possible?	4	644	January 5, 2022
ERROR: LoadError: Unable to locate Gurobi installation question , package	3	1560	January 4, 2022
LP Warm Starts - using Gurobi with JuMP	6	2545	January 3, 2022
Syntax for indicator constraints jump , optimization	4	1001	January 3, 2022
JuMP: constraint to use a value only `n` times question , jump	5	1086	January 3, 2022
Is it possible that numerical optimisation solve time decreases for some range of dimensions from low to moderate levels? question , optimization , neural-network , convex-optimization	11	849	January 3, 2022