# chainerx.squared_error¶

chainerx.squared_error()

Element-wise squared error function.

Computes the element-wise squared error $$L$$ between two inputs $$x_1$$ and $$x_2$$ defined as follows.

$L = (x_1 - x_2)^2$

Can be used to compute mean squared error by just calling mean() on the output array.

Parameters
Returns

A variable holding an array representing the squared error of two inputs.

Return type

ndarray