jax.scipy.special.i1

jax.scipy.special.i1(x)

Modified bessel function of first order.

JAX implementation of scipy.special.i1.

\[\mathrm{i1}(x) = I_1(x) = \frac{1}{2}x\sum_{k=0}^\infty\frac{(x^2/4)^k}{k!(k+1)!}\]

Parameters:

x (ArrayLike) – array, real-valued

Returns:

array of bessel function values

Return type:

Array

See also

• jax.scipy.special.i0()

• jax.scipy.special.i0e()

• jax.scipy.special.i1e()