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Diffstat (limited to 'src/pkg/math/cmplx/phase.go')
| -rw-r--r-- | src/pkg/math/cmplx/phase.go | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/src/pkg/math/cmplx/phase.go b/src/pkg/math/cmplx/phase.go deleted file mode 100644 index 03cece8a5..000000000 --- a/src/pkg/math/cmplx/phase.go +++ /dev/null @@ -1,11 +0,0 @@ -// 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. - -package cmplx - -import "math" - -// Phase returns the phase (also called the argument) of x. -// The returned value is in the range [-Pi, Pi]. -func Phase(x complex128) float64 { return math.Atan2(imag(x), real(x)) } |