| // Copyright 2010 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| // Copyright ©2017 The Gonum Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| package cmplx64 |
| |
| import math "gonum.org/v1/gonum/internal/math32" |
| |
| // Abs returns the absolute value (also called the modulus) of x. |
| func Abs(x complex64) float32 { return math.Hypot(real(x), imag(x)) } |
