Open Mathematical prograMming eXchange (OMMX) is an open ecosystem that empowers mathematical programming and optimization developers and reserchers.

• Protobuf
• Rust
• Python

See DEVELOPMENT.md about developing this project.

This project manages several versions as follows:

• OMMX defines a protocol buffers schema with version like v1, v2, etc. v1 schema has a namesapce ommx.v1.
• Schemas in ommx.v1 will be compatible after ommx.v1 schema release. Note that the schema can be changed incompatible way until this release.
• v2 schema with namespace ommx.v2 will start developing if we need to change the schema in incompatible way after ommx.v1 release. Compatible changes will be made in v1 schema also after its release. We never create namespaces like ommx.v1_1.

This project consists of main protobuf schema and language specific SDK. Their versions are managed independently, and adopts semantic versioning.

© 2024 Jij Inc.

This project is licensed under either of

• Apache License, Version 2.0, (LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or https://opensource.org/licenses/MIT)

at your option.

TBW

This work was performed for Council for Science, Technology and Innovation (CSTI), Cross-ministerial Strategic Innovation Promotion Program (SIP), “Promoting the application of advanced quantum technology platforms to social issues”(Funding agency : QST).