提交 98d9552f 编写于 作者: S shippingwang

update sqrt explaination, test=develop

上级 0b49e43d
...@@ -188,6 +188,9 @@ $$out = x - \\frac{e^{x} - e^{-x}}{e^{x} + e^{-x}}$$ ...@@ -188,6 +188,9 @@ $$out = x - \\frac{e^{x} - e^{-x}}{e^{x} + e^{-x}}$$
UNUSED constexpr char SqrtDoc[] = R"DOC( UNUSED constexpr char SqrtDoc[] = R"DOC(
Sqrt Activation Operator. Sqrt Activation Operator.
Please make sure legal input, when input a negative value closed to zero,
you should add a small epsilon(1e-12) to avoid negative number caused by numerical errors.
$out = \sqrt{x}$ $out = \sqrt{x}$
)DOC"; )DOC";
......
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