ecd (version 0.6.4)

solve_trig.ecd: Trigonometric solution for a elliptic curve

Description

Use Chebyshev trigonometry for a depressed cube to solve a elliptic curve $y(x)$.

Usage

"solve_trig"(object, x)
solve_trig(object, x)
"solve_trig"(object, x)

Arguments

object

an object of ecd class

x

array of x dimension

Value

array of y

Examples

d <- ecd()
x <- seq(-100,100,by=0.1)
y <- solve_trig(d,x)