This repository contains the 16-bit approximate multiplier configuration dataset used by the OpenACM PEA-GNN surrogate, together with the final model weights and helper code needed for reproduction.
data/configs_ppa.csv: the main table for datasets.load_dataset. Each row contains sample_id, the multiplier configuration vector, normalized targets, and raw targets (mred, nmed, delay, area… See the full description on the dataset page:
https://huggingface.co/datasets/xuzhuo0417/openacm-gnn-16bit-dataset.
