erfc: Complementary error function

In nabla: Exact Derivatives via Automatic Differentiation

Complementary error function

Description

Computes \mathrm{erfc}(x) = 1 - \mathrm{erf}(x).

Usage

erfc(x)

## S4 method for signature 'numeric'
erfc(x)

## S4 method for signature 'dualr'
erfc(x)

Arguments

x	A numeric or dual value.

Value

The complementary error function value.

Examples

erfc(1)
x <- dual_variable(0)
value(erfc(x))

nabla documentation built on Feb. 11, 2026, 1:06 a.m.