ML Community Day is November 9! Join us for updates from TensorFlow, JAX, and more Learn more

tf.math.erfcinv

Computes the inverse of complementary error function.

Given x, compute the inverse complementary error function of x. This function is the inverse of tf.math.erfc, and is defined on [0, 2].

tf.math.erfcinv([0., 0.2, 1., 1.5, 2.])
<tf.Tensor: shape=(5,), dtype=float32, numpy=
array([       inf,  0.9061935, -0.       , -0.4769363,       -inf],
      dtype=float32)>

x Tensor with type float or double.
name A name for the operation (optional).

Inverse complementary error function of x.

numpy compatibility

Equivalent to scipy.special.erfcinv