elliptic_E: Incomplete elliptic integral of the second kind

Description Usage Arguments Value Examples

View source: R/elliptic_E.R

Description

Evaluate the incomplete elliptic integral of the second kind.

Usage

1
elliptic_E(phi, m, minerror = 2 * .Machine$double.eps)

Arguments

phi

amplitude, real or complex number

m

parameter, real or complex number

minerror

the bound on the relative error passed to Carlson_RF and Carlson_RD

Value

A complex number, the value of the incomplete elliptic integral E(φ,m).

Examples

1
2
elliptic_E(1, 0.2)
gsl::ellint_E(1, sqrt(0.2))

Example output

[1] 0.9720771+0i
[1] 0.9720771

Carlson documentation built on Jan. 16, 2021, 5:32 p.m.

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