inverse_jacobi_nc( z , m )

The inverse Jacobi nc function of z and parameter m in SageMath.

Note that all Jacobi elliptic functions in SageMath use the parameter rather than the elliptic modulus k, which is related to the parameter by \( m = k^2 \).

Plot on the real axis:

Series expansion about unity:

Special values:

Related functions:   jacobi_nc

Function category: Jacobi elliptic functions sagemath-docs