WSI_Packets / scripts /packets /pool_best_p_packets.py
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import argparse
import json
import sys
from pathlib import Path
import torch
ROOT = Path(__file__).resolve().parents[3]
sys.path.insert(0, str(ROOT / 'comparators/ProKeR-PTA'))
from proker_pta.data import POOLED, pooled_file, raw_packet
# writes the slide packet pooled at the best Top-P of each cell, so a machine without the 39 GB of ranked patch sets can run the best Top-P settings
def main():
ap = argparse.ArgumentParser(description='Pool the ranked patch sets at the best Top-P into small slide packets.')
ap.add_argument('--datasets', nargs='+')
ap.add_argument('--redo', action='store_true')
a = ap.parse_args()
cells = json.loads((ROOT / 'experiments/miscellaneous/shared/cells.json').read_text())['best']
POOLED.mkdir(parents=True, exist_ok=True)
for key, cell in cells.items():
path = pooled_file(cell)
if cell['top_p'] == 1 or (a.datasets and cell['dataset'] not in a.datasets) or (path.exists() and not a.redo):
continue
raw = raw_packet(cell)
torch.save(raw, path)
print(f"{key} P{cell['top_p']}: {path.name} {path.stat().st_size / 1e6:.0f} MB", flush=True)
if __name__ == '__main__':
main()