Grim reference (alpha)

Hypergeometric1F1Regularized

Input: Hypergeometric1F1Regularized(a, b, z)
$$\,{}_1{\textbf F}_1\!\left(a, b, z\right)$$

Regularized Kummer confluent hypergeometric function.

Numerical evaluation examples

Input: Hypergeometric1F1Regularized(2, 3, 4)
$$\,{}_1{\textbf F}_1\!\left(2, 3, 4\right)$$
Output: RealBall(Decimal("10.299653131214544827"), Decimal("1.46e-19"))   (evaluated by pygrim in 0.0002 s)
$$\left[10.299653131214544827 \pm 1.46 \cdot 10^{-19}\right]$$

Last updated: 2020-03-06 00:22:16