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threefry.py 389 B

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  1. import os
  2. if "DEBUG" not in os.environ: os.environ["DEBUG"] = "2"
  3. if "THREEFRY" not in os.environ: os.environ["THREEFRY"] = "1"
  4. from tinygrad import Tensor, GlobalCounters
  5. for N in [10_000_000, 100_000_000, 1_000_000_000]:
  6. GlobalCounters.reset()
  7. Tensor.rand(N).realize()
  8. print(f"N {N:>20_}, global_ops {GlobalCounters.global_ops:>20_}, global_mem {GlobalCounters.global_mem:>20_}")