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IBM Data and AI Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data & AI 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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Welcome to the IBM Ideas Portal (https://www.ibm.com/ideas) - Use this site to find out additional information and details about the IBM Ideas process and statuses.

IBM Unified Ideas Portal (https://ideas.ibm.com) - Use this site to view all of your ideas, create new ideas for any IBM product, or search for ideas across all of IBM.

ideasibm@us.ibm.com - Use this email to suggest enhancements to the Ideas process or request help from IBM for submitting your Ideas.

IBM Employees should enter Ideas at https://ideas.ibm.com


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Decision Optimization CPLEX & For Watson Studio

Showing 98 of 13864

Bring MATLAB interface back for CPLEX

Please bring back the MATLAB interface for CPLEX. We rely heavily on this feature since toolboxes we use are Matlab exclusive.

OPL model generation with multithreating

the OPL model generation uses only 1 core and it takes time.with a pre analysis of the model it could be possible to parallelize some of the model generation.
about 3 years ago in Decision Optimization CPLEX & For Watson Studio 0 Under review

OPL interface for Matlab

Would be great to have not only a Matlab interface to CPLEX, but to OPL as well. It would facilitate. model deisgn (.mod) using OPL (way easier than working directly with CPLEX. model modification, re-run, post/pre-processing computations using a ...
about 3 years ago in Decision Optimization CPLEX & For Watson Studio 0 Under review

Nonlinear solver for CPLEX

Add nonlinear optimization capability to CPLEX. Many real-life models are nonlinear by nature. CPLEX solver requires a linear model to work. A good nonlinear solver can often times overperform a linearized form of a real-life model. Having a nonli...

IBM Z Common Data Provider template for the User Define SMF Record Type 249 cut by DVM

The customer is using IBM Z Common Data Provider (zCDP) to stream SMF records in real-time to their Splunk. zCDP provides policies for all the non user define SMF records, the SMF249 is a user define record, hence zCDP can't reference o it, so it ...
over 2 years ago in Decision Optimization CPLEX & For Watson Studio 3 Planned for future release

read solution from cpo file

For CP-Optimizer, it would be great to have the ability to read a given solution from a file and pass it to a cpo model as a starting point and also enable to check this solution feasibility
about 3 years ago in Decision Optimization CPLEX & For Watson Studio 0 Under review

Add support for .NET 6 and Linux OS in CPLEX APIs

We developed a product based on .NET 6 that relies on CPLEX core functionalities and we need to make it run both on Windows an Linux operating systems. The .NET 6 libraries are platform independent but the CPLEX Optimization Studio only provides a...
about 1 year ago in Decision Optimization CPLEX & For Watson Studio / CPLEX Optimization Studio 0 Future consideration

Run optimization solver invocations in parallel

Extract from SAS PROC OPTMODEL COFOR new feature:Be able to run optimization solver invocations in parallel, in iterations of a concurrent FOR loop that is specified using the COFOR statement. The COFOR statement operates in the same manner as the...
about 3 years ago in Decision Optimization CPLEX & For Watson Studio 0 Not under consideration

Calling external .NET code from OPL

Offers a way to interact with external code written in .NET from OPL.This feature would allow us to:• write a complex dedicated OR algorithm (such as a shortest path or flow algorithm) to be used as one step of a decomposed application• connect yo...
about 3 years ago in Decision Optimization CPLEX & For Watson Studio 0 Not under consideration

Improve constraint priority attachment in OPL

Actually we have to use OPL script to attach a relaxation priority to a constraint. It will be easier to attach this priority at the creation of the constraint. Reason is that a constraint tupleset can easily include a priority field: tuple rvCons...
about 3 years ago in Decision Optimization CPLEX & For Watson Studio 0 Not under consideration