Installation

Note

It is recommended to install PyTorch before installing nessai. See the PyTorch documentation for how to install the correct version.

conda install -c conda-forge -c pytorch nessai

This will install the dependencies needed but the version of PyTorch will not necessarily be the correct version for your system.

Nessai for development

To install nessai for development purposes see the contribution guidelines.

Using nessai with bilby

nessai is included in bilby version 1.1.0 onwards. For instructions on how to install bilby see here.

For examples of how to run nessai via bilby see the examples directory.