tfp.substrates.numpy.math.betaincinv

Computes the inverse of tfp.math.betainc with respect to x.

tfp.substrates.numpy.math.betaincinv(
    a, b, y, name=None
)

This function returns a value x such that y = tfp.math.betainc(a, b, x).

a Floating-point Tensor. Must be broadcastable with b and y.
b Floating-point Tensor. Must be broadcastable with a and y.
y Floating-point Tensor. Must be broadcastable with a and b.
name A name for the operation (optional).

betaincinv Floating-point Tensor, inverse of the regularized incomplete beta function computed element-wise.