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rp_lqar_full_er_260526/data_prepped.pt ADDED
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+ version https://git-lfs.github.com/spec/v1
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+ oid sha256:b0cb796251dc4cc0b73be329ca16b62dde7e11af5908b77c9c68d6699fbe1258
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+ size 13940002266
rp_lqar_full_er_260526/gen.py ADDED
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+ import json
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+ import torch
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+ import numpy as np
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+ import pyg4lego
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+ from pathlib import Path
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+ _PATH = Path(__file__).resolve().parent
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+ from legofmt.data.dataloaders import LEGODataset
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+ from legofmt.data.prep import DataPrep
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+
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+ pos = torch.tensor([-50.0, 0.0, 0.0], dtype=torch.float64).numpy()
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+ mom = torch.tensor([1.0, 0.0, 0.0], dtype=torch.float64).numpy()
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+ energy = torch.tensor([300.0], dtype=torch.float64).numpy()
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+ density = torch.linspace(0.5, 10.0, steps=500, dtype=torch.float64).numpy()
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+ size = torch.tensor([100.0], dtype=torch.float64).numpy()
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+ pdgids_in = torch.tensor([-11, 11, 22], dtype=torch.int32).numpy()
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+
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+ data = pyg4lego.run_simulation(40000, pos, mom, energy, random_gun=True, density=density, size=size, random_energy=True, SourceParticles=pdgids_in, random_energy_emin=10., random_energy_emax=300.)
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+
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+ def to_tensors(obj):
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+ if isinstance(obj, dict):
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+ return {k: to_tensors(v) for k, v in obj.items()}
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+ if isinstance(obj, np.ndarray):
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+ return torch.from_numpy(obj)
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+ return obj
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+
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+ data = to_tensors(data)
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+
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+ dataset = LEGODataset(
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+ data=data, cutoff_mev=10, min_particles=0, device="cpu",
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+ )
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+
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+ ntokens = dataset.target.shape[1] + 2 # +1 for e_dep, +1 for density
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+
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+ pdgids = dataset.target[..., -1].flatten().nan_to_num().unique()
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+ pdgids = pdgids[(0 != pdgids) & (pdgids.abs() < 1_000_000_000)].tolist()
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+
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+ meta_dict = {
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+ "ntokens": ntokens,
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+ "particles": pdgids,
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+ "particles_in": pdgids_in.tolist()
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+ }
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+
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+ config = {
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+ "model_conf": {
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+ "manifold": "ProductManifold([Euclidean(), Sphere()], (3, 3))",
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+ "proj_en": "in_frac_log",
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+ "model_args": {"in_dim": 6},
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+ },
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+ }
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+
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+ dprep = DataPrep(config)
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+ data_prepped = dprep.prep(dataset.full_data)
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+
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+ with open(_PATH / "meta.json", "w") as f:
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+ json.dump(meta_dict, f, ensure_ascii=True, indent=4)
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+
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+ torch.save(data_prepped, _PATH / "data_prepped.pt")
rp_lqar_full_er_260526/meta.json ADDED
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+ "ntokens": 17,
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+ "particles": [
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+ "particles_in": [
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+ 22
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+ ]
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+ }