titanq 0.25.0

The TitanQ SDK for python

The TitanQ SDK for Python

TitanQ is the InfinityQ Software Development Kit (SDK) for Python. The SDK facilitates and opens the way for faster implementation of the TitanQ solver without having to deal directly with the TitanQ API.

This TitanQ package is maintained and published by InfinityQ

API Key

In order to use the TitanQ service, a user needs an API key. The API key can be obtained by contacting InfinityQ support

Installation

The following steps assume that you have:

• A valid and active API Key
• A supported Python version installed

Setting up an environment

python -m venv .venv
.venv/bin/activate

Install TitanQ

pip install titanq

Using TitanQ

The TitanQ solver is designed to support very large problems and therefore very large files. To simplify the user experience, TitanQ will instead use cloud storage set up and managed by the end users.

Currently, the SDK only supports two types of storage

Storage options	Vector variables limit
S3 Buckets	✅ Up to 100k vector variables
Managed storage	⚠️ Up to 10k vector variables

Both options are documented with examples at the TitanQ's Quickstart documentation

Problem construction

TitanQ is an optimization solver for highly non-convex optimization problems. Information on problem construction can be found in the User Guide, and the SDK Documentation.

Additional parameters are available to tune the problem:

• beta
• coupling_mult
• num_chains
• num_engines

For more informations how to use theses parameters, please refer to the API documentation

Getting support or help

Further help can be obtained by contacting InfinityQ support