tf.math.erfcinv
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Computes the inverse of complementary error function.
tf.math.erfcinv(
x, name=None
)
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)>
Args |
|---|
x
|
Tensor with type float or double.
|
name
|
A name for the operation (optional).
|
Returns |
|---|
Inverse complementary error function of x.
|
Equivalent to scipy.special.erfcinv
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Last updated 2023-10-06 UTC.
[null,null,["Last updated 2023-10-06 UTC."],[],[],null,["# tf.math.erfcinv\n\n\u003cbr /\u003e\n\n|------------------------------------------------------------------------------------------------------------------------------|\n| [View source on GitHub](https://github.com/tensorflow/tensorflow/blob/v2.13.1/tensorflow/python/ops/math_ops.py#L5419-L5446) |\n\nComputes the inverse of complementary error function.\n\n#### View aliases\n\n\n**Compat aliases for migration**\n\nSee\n[Migration guide](https://www.tensorflow.org/guide/migrate) for\nmore details.\n\n[`tf.compat.v1.math.erfcinv`](https://www.tensorflow.org/api_docs/python/tf/math/erfcinv)\n\n\u003cbr /\u003e\n\n tf.math.erfcinv(\n x, name=None\n )\n\nGiven `x`, compute the inverse complementary error function of `x`.\nThis function is the inverse of [`tf.math.erfc`](../../tf/math/erfc), and is defined on\n`[0, 2]`. \n\n tf.math.erfcinv([0., 0.2, 1., 1.5, 2.])\n \u003ctf.Tensor: shape=(5,), dtype=float32, numpy=\n array([ inf, 0.9061935, -0. , -0.4769363, -inf],\n dtype=float32)\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Args ---- ||\n|--------|-----------------------------------------|\n| `x` | `Tensor` with type `float` or `double`. |\n| `name` | A name for the operation (optional). |\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Returns ------- ||\n|---|---|\n| Inverse complementary error function of `x`. ||\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\nnumpy compatibility\n-------------------\n\n\u003cbr /\u003e\n\nEquivalent to scipy.special.erfcinv\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e"]]
View source on GitHub