chainer.functions.squared_difference¶

chainer.functions.squared_difference(x1, x2)[source]¶

Squared difference of input variables.

Parameters

x1 (Variable or N-dimensional array) – Input variables to be compared.
x2 (Variable or N-dimensional array) – Input variables to be compared.

Returns

(x1 - x2) ** 2 element-wise.

Return type