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IBM Data Platform Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data Platform organization. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


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Search results: CPLEX Optimization Studio

Showing 104 of 113

Add git support to CPLEX Optimization Studio

We request to add on-prem GitHub integration into IBM CPLEX Optimization Studio to version control OPL models, datasets, and options files. We’d like to add functionality to clone a repository, commit/sync to a repository, to create/switch between...
over 1 year ago in CPLEX Optimization Studio / CPLEX Optimization Studio 0 Submitted

Extend CPLEX for Matlab to support the Matlab Compiler

CPLEX for MATLAB is an extension to IBM® ILOG® CPLEX Optimizers that allows a user to define optimization problems and solve them within MATLAB's development environment. However, an optimisation module developped with CPLEX for MATLAB and compile...
almost 5 years ago in CPLEX Optimization Studio 0 Not under consideration

Tuning Tool should work for CP as well as CPLEX

The Tuning Tool only works for CPLEX. It should also be made to work for CP.
almost 5 years ago in CPLEX Optimization Studio 0 Not under consideration

Produce log during OPL Extract phase similar to Solve Engine Log

Many OPL real-world optimisations spend a large proportion of the overall solve time performing extraction/generation and there is no log of what is happening during this time. There should be a log produced during Extract similar to the Engine Lo...
over 4 years ago in CPLEX Optimization Studio / CPLEX Optimization Studio 1 Not under consideration

Add Apple Silicon builds of Python binary wheels for CPLEX

The Python package for cplex on the Python Package Index (https://pypi.org/project/cplex/#files) only provides macOS binaries for x86_64, not for Apple Silicon. Please upload binary wheels for Apple Silicon. In my industry (astronomy, astrophysics...
over 1 year ago in CPLEX Optimization Studio / CPLEX Optimization Studio 0 Submitted

Ability to control cplex memory consumption

Nowadays optimization runs are more and more conducted in the cloud, in kubernetes environments. In kubernetes, the processes run inside containers in what are called pods. To prevent a pod to be killed when the node (machine) capacity is exceeded...
over 1 year ago in CPLEX Optimization Studio / CPLEX Optimization Studio 0 Submitted

Automatic column generation

have an API or/and OPL command to do a Column generation on any problem.
almost 5 years ago in CPLEX Optimization Studio 0 Not under consideration

CPLEX object create by oplrun and concert shall be equal

the CPLEX object created by an OPL model is not the same as tyhe CPLEX object created with concert technology.It creates limitation and complexity that prevent people to use OPL in many cases, such advance algorithms with call backs manual cuts......
almost 5 years ago in CPLEX Optimization Studio 0 Not under consideration

OPL csv import/export

Generating .dat is not that elegant.Importing/exporting from Excel is slow.Csv format is often used for other applications as well.
almost 5 years ago in CPLEX Optimization Studio 0 Delivered

Cplex.solveFixed() for OPL Script

Is there an equivalent of Cplex.SolveFixed() for OPL Script ? I'm looking for dual costs of a MILP. So I'd like to 1) solve it to get the solution. 2) solve the corresponding LP with fixed integer variables 3) get dual costs I don't know in advanc...
almost 5 years ago in CPLEX Optimization Studio 0 Not under consideration