jax.scipy.special.betaincΒΆ
-
jax.scipy.special.
betainc
(a, b, x, out=None)[source]ΒΆ LAX-backend implementation of
betainc()
.Original docstring below.
Incomplete beta function.
Computes the incomplete beta function, defined as 1:
\[I_x(a, b) = \frac{\Gamma(a+b)}{\Gamma(a)\Gamma(b)} \int_0^x t^{a-1}(1-t)^{b-1}dt,\]for \(0 \leq x \leq 1\).
- Parameters
a (array-like) β Positive, real-valued parameters
b (array-like) β Positive, real-valued parameters
x (array-like) β Real-valued such that \(0 \leq x \leq 1\), the upper limit of integration
- Returns
Value of the incomplete beta function
- Return type
array-like
References
- 1
NIST Digital Library of Mathematical Functions https://dlmf.nist.gov/8.17