ecd.y0_isomorphic: The analytic solution of y(0) via isomorphic mapping.

ecd.y0_isomorphicR Documentation

The analytic solution of y(0) via isomorphic mapping.

Description

This utility can be called two ways: (a) specify R and theta; (b) provide the ecd object. But not at the same time.

Usage

ecd.y0_isomorphic(theta = NaN, R = 1, object = NULL)

Arguments

theta

numeric vector, the polar coordinate

R

numeric vector, the polar coordinate

object

optionally, a single ecd object

Value

the value of y(0)

Examples

t <- 45/180*pi
ecd.y0_isomorphic(t)


ecd documentation built on May 10, 2022, 1:07 a.m.