MCHEP

NeoPDF is a highly parallelizable Monte Carlo integration routine. Specifically, it supports multi-threads/cores parallelization, Single Instruction Multiple Data (SIMD) instructions, and GPU acceleration. Currently, it implements two adaptive multidimensional integrations, namely VEGAS and VEGAS+ (with adaptive stratified sampling) as presented in the paper arXiv:2009.05112.

Installation

To install the C/C++ APIs, you first need to install cargo and cargo-c. Then, in order to also properly install the C++ header, you need to define the environment vaiable:

export CARGO_C_MCHEP_INSTALL_PREFIX=${prefix}

where ${prefix} is the path to where the library will be installed. Then run the following command:

cargo cinstall --release --prefix=${prefix} --manifest-path mchep_capi/Cargo.toml