Neutronics toolbox

A modular toolkit of fast and reliable libraries for neutronics analysis

The full library documentation is published here

This is a pre-release version for testing and development, with the API subject to change until a stable 1.0 release.

Library overview

The ntools toolkit contains a collection of mostly modular libraries for common fusion neutronics tasks and analysis.

Crate	Description
fispact	Analysis tools for FISPACT-II inventory calculations
iaea	Module for interacting with the IAEA decay data API
mesh	MCNP mesh tally operations and file parsing
posvol	Se/deserialiser for UKAEA CuV posvol binaries
utils	Common utilities and extension traits
weights	Tools for MCNP weight window operations
wwgen	Weight window generation methods for MCNP

Command line tools built on these core libraries are maintained in their own repositories.

Modular crates

The ntools crates are included as dependencies through feature flags. Specify "full" to include everything.

[dependencies]
ntools = { git = "https://github.com/repositony/ntools.git", features = ["full"] }

It is recommended that users are more selective to avoid compiling unnecessary dependencies.

For example, if only the fispact and iaea crates are needed:

[dependencies]
ntools = { git = "https://github.com/repositony/ntools.git", features = ["fispact", "iaea"] }

Documentation and Tests

To reproduce the full library documentation seen here:

cargo doc --workspace --no-deps --features full

To run all tests for all modules, use the --workspace flag.

cargo test --workspace