chainer.functions.squared_difference

chainer.functions.squared_difference(x1, x2)

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:

Variable