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cleanup dtype of tensor creation from list (#4566)

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chenyu
2024-05-13 02:47:41 -04:00
committed by GitHub
parent 4e1135a0bc
commit 25ec40ca93
1 changed files with 3 additions and 3 deletions
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6
tinygrad/tensor.py
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@@ -111,9 +111,9 @@ class Tensor:
elif isinstance(data, bytes): data = _fromcpu(np.frombuffer(data, np.uint8))
elif data is None: data = _loadop(LoadOps.EMPTY, (0,), dtype or dtypes.default_float, device)
elif isinstance(data, list):
if (d := fully_flatten(data)) and all(isinstance(s, bool) for s in d): dtype = dtype or dtypes.bool
elif d and all_int(d): dtype = dtype or dtypes.default_int
else: dtype = dtype or dtypes.default_float
if dtype is None:
if (d := fully_flatten(data)) and all(isinstance(s, bool) for s in d): dtype = dtypes.bool
else: dtype = dtypes.default_int if d and all_int(d) else dtypes.default_float
if dtype == dtypes.bfloat16: data = Tensor(_fromcpu(np.array(data, np.float32)), device=device).cast(dtypes.bfloat16).lazydata
else: data = _fromcpu(np.array(data, dtype.np))
elif isinstance(data, np.ndarray):