• Implementation of the 3D pulse echo model as a linear transform on CUDA.
• Fourier Subsampling class of the A-scans using above CUDA implementation as a forward model
• This allows matrix-free sparse recovery for full 3D volumetric data

To compile everything run build.sh after supplying the correct path to your fastmat directory in the setup.py file. Of course you need Cuda, fastmat and Cython installed in your local Python path as well and provide all necessary include and library paths.

After running ./build.sh you can invoke pip install -e . and import it via import usmltransform

See the test.py file for further clarification.