Method Abs

context.go:184–191

Abs sets d to |x| (the absolute value of x).

(d, x *Decimal)

// Abs sets d to |x| (the absolute value of x).
func (c *Context) Abs(d, x *Decimal) (Condition, error) {
	if c.shouldSetAsNaN(x, nil) {
		return c.setAsNaN(d, x, nil)
	}
	d.Abs(x)
	res := c.round(d, d)
	return c.goError(res)
}

// Neg sets d to -x.
func (c *Context) Neg(d, x *Decimal) (Condition, error) {