rusty_tensor

Learning About Using Rust From Python via Tensor Toolbox

Thoughts

1. Pyttb is based on MATLAB. This is mostly a port from pyttb discarding the MATLAB. There isn't an attempt to maintain 1:1 compatibility.

2. We depend on ndarray and ndarray-linalg

   • See details on ndarray-linalg to get that to build
   • My path on ubuntu was:
     • Install rustup
     • For convenience (see ndarray for more options)
       • apt install gfortran libopenblas-dev
     • For code coverage
       • apt install pkg-config libssl-dev
       • cargo install cargo-tarpaulin
     • Check it out
       • cargo tarpaulin --features=openblas-system --skip-clean --engine llvm --exclude-files 'py-tensor/**/*'

3. Python Bindings

   • Python wrappings reside in ./py-tensor
   • See pyO3 for more details.
   • Easiest approach
     • Create python env in preferred format
     • cd py-tensor
     • pip install -e .[dev]
     • pytest tests