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ecd (version 0.6.4)

discr.ecd: Discriminant of the elliptic curve $y(x)$

Description

Discriminant of the elliptic curve $y(x)$

Usage

"discr"(object, no.validate = FALSE)


discr(object, no.validate = FALSE)


"discr"(object, no.validate = FALSE)

Arguments

object
an object of ecd class
no.validate
logical, if TRUE, don't validate presence of beta. Default is FALSE.

Value

the discriminant

Examples

Run this code
d <- ecd(-1,1)
discr(d)

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