# H100 PCIe/SXM (80GB VRAM) -- full production
[training]
batch_size = 8192
num_atoms = 52
buffer_size = 500000
hidden_dim_base = 256
replay_buffer_vram_fraction = 0.0  # disabled — use exact buffer_size=500K (was 0.45 → 15.8M entries = slow PER prefix scan in graph)

[experience]
gpu_timesteps_per_episode = 5000
gpu_n_episodes = 4096  # 132 SMs × ~31 eps/SM — full H100 utilization

[cuda]
cuda_stack_bytes = 65536  # 64KB