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tinygrab/test/helpers.py

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Python

from tinygrad.ops import LazyOp, LoadOps
from tinygrad.nn.state import get_parameters
# for speed
def derandomize(x):
if isinstance(x, LazyOp):
new_op = LoadOps.EMPTY if x.op == LoadOps.RAND else x.op
return LazyOp(new_op, tuple([derandomize(s) for s in x.src]), x.arg)
x.op = derandomize(x.op)
return x
def derandomize_model(model):
for p in get_parameters(model):
p.lazydata = derandomize(p.lazydata)
p.realize()