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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.

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Decision Optimization CPLEX & For Watson Studio

Showing 20

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.
almost 4 years ago in Decision Optimization CPLEX & For Watson Studio / CPLEX Optimization Studio 34 Future consideration

Create a Graviton ARM build for Linux for cplex

Useful for better performance on AWS compute.
about 1 year ago in Decision Optimization CPLEX & For Watson Studio / CPLEX Optimization Studio 2 Future consideration

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...
over 2 years ago in Decision Optimization CPLEX & For Watson Studio / CPLEX Optimization Studio 0 Future consideration

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 4 years ago in Decision Optimization CPLEX & For Watson Studio 0 Future consideration

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 4 years ago in Decision Optimization CPLEX & For Watson Studio 0 Future consideration

Support for Linux ARM

We need a build for Linux ARM64. Preferably redhat enterprise 8. We're aiming our software for the ARM architecture and CPLEX for ARM is currently only available on OSX, but not for Linux. This is blocking us.
over 1 year ago in Decision Optimization CPLEX & For Watson Studio / CPLEX Optimization Studio 0 Future consideration

Implement nonconvex quadratic constraints in CPLEX

CPLEX already supports nonconvex quadratic objectives, but not yet constraints, even though they bring a lot of flexibility in modelling.
over 4 years ago in Decision Optimization CPLEX & For Watson Studio / CPLEX Optimization Studio 2 Future consideration

add doopl in the CPLEX distribution

relying on docplex python API got much easier since docplex was included in the CPLEX product. doopl which is a python package that allows to call OPL model from python code can be download from https://pypi.org/project/doopl/ but having doopl in ...
over 4 years ago in Decision Optimization CPLEX & For Watson Studio / CPLEX Optimization Studio 1 Future consideration

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 4 years ago in Decision Optimization CPLEX & For Watson Studio 0 Future consideration

Interface between CPLEX and .Net CORE 5 on LINUX

We are developing applications using .Net CORE 5. This is a great language to develop solution on either Windows or Linux. We have no issues using CPLEX with Windows as we have the cp_wrap_cpp_dotnet2010.dll running but we miss a Linux version of ...
almost 3 years ago in Decision Optimization CPLEX & For Watson Studio / CPLEX Optimization Studio 1 Future consideration