Method where

ot/backend.py:3204–3208

(self, condition, x=None, y=None)

            return a

    def where(self, condition, x=None, y=None):
        if x is None and y is None:
            return tnp.where(condition)
        else:
            return tnp.where(condition, x, y)

    def copy(self, a):
        return tf.identity(a)