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update xlib.avecl
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14 changed files with 246 additions and 184 deletions
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@ -58,7 +58,7 @@ def reduce_variance(input_t, axes=None, keepdims=False):
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mean = reduce_mean(input_t, axes, keepdims=True)
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return reduce_mean(square(input_t - mean), axes, keepdims)
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def moments(input_t, axes=None, keepdims=False):
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def moments(input_t, axes=None):
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"""
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Returns (mean, variance) of input_t
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@ -68,11 +68,9 @@ def moments(input_t, axes=None, keepdims=False):
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Iterable of ints.
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None - all axes
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keepdims(False) keep reduced axes
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"""
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mean = reduce_mean(input_t, axes, keepdims)
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mean_shape_keepdims = mean._op.info.o_shape_kd
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var = reduce_mean(square(input_t - mean.reshape(mean_shape_keepdims) ), axes, keepdims)
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mean = reduce_mean(input_t, axes, True)
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var = reduce_mean(square(input_t - mean), axes, True)
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return mean, var
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def reduce_min (input_t : Tensor, axes=None, keepdims=False, output_t=None, is_add_to_output=False) -> Tensor:
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