Decoder Benchmarks

This repository contains the code for generating the samples for benchmarking the decoder performance. It is based on the TensorQEC package.

Usage

Clone the repository and run the following command in the root directory to install the dependencies:

make init

Generate the samples:

make generate-surface-samples

Run the benchmark:

make run-benchmark-surface-BP

To run the benchmarks for python packages, first install a conda environment with the following command:

make init-conda

Then run the following command to install the dependencies:

make init-ldpc

Then run the following command to run the benchmark:

make run-benchmark-ldpc-surface-BP

Samples

Samples of the depolarizing channel are available at OneDrive. The codes include:

• Surface code with $d = 9$ and $d = 21$ (TODO: more).
• BBCode [[144, 12, 12]].