We are researching the methods and implement the methods that can accelerate multi-scalar multiplication (MSM) on IOS mobile device.

This is the crate that possess various of implementation of MSM functions, which are integrated in mopro-core.

Currently we support these MSM algorithms on BN254

• arkworks_pippenger
• bucket_wise_msm
• precompute_msm
• metal::msm (GPU)

Replace MSM_ALGO with the algorithm name below to get the benchmarks

Benchmarking for single instance size

cargo test --release --package mopro-msm --lib -- msm::MSM_ALGO::tests::test_run_benchmark --exact --nocapture

Benchmarking for multiple instance size

cargo test --release --package mopro-msm --lib -- msm::MSM_ALGO::tests::test_run_multi_benchmarks --exact --nocapture

This is a benchmark app to compare the performance of different algorithm on IOS device.

Run this command on the project root directory to compile metal library for OS

# for macOS
bash mopro-msm/src/msm/metal/compile_metal.sh

# for iphoneOS
bash mopro-msm/src/msm/metal/compile_metal_iphone.sh