DirectML support
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Feature description
DirectML (Direct Machine Learning) is a high-performance, hardware-accelerated API that can leverage the capabilities of modern GPUs and TPUs on Windows platforms. Integrating DirectML would enable Burn to run efficiently on a wider range of hardware, particularly on new Windows PCs that do not have NVIDIA GPUs.
DirectML Repository: https://github.com/microsoft/DirectML
Rust Module: https://microsoft.github.io/windows-docs-rs/doc/windows/Win32/AI/MachineLearning/DirectML/index.html
Feature motivation
Many new Windows PCs (Copilot+ PCs) do not have an NVIDIA card. Instead, they may come equipped with integrated or alternative GPUs and TPUs, such as those found in devices using Snapdragon processors. Currently, Burn leverages LibTorch, which primarily support CPU, CUDA, and Metal. By integrating DirectML, Burn would become more versatile and accessible to users on Windows platforms, thereby broadening its adoption and usability.