This is documentation for an old release of SciPy (version 0.17.1). Read this page in the documentation of the latest stable release (version 1.15.1).
scipy.special.ellipk¶
- scipy.special.ellipk(m)[source]¶
Complete elliptic integral of the first kind.
This function is defined as
K(m)=∫π/20[1−msin(t)2]−1/2dtParameters: m : array_like
The parameter of the elliptic integral.
Returns: K : array_like
Value of the elliptic integral.
See also
Notes
For more precision around point m = 1, use ellipkm1.