blob: 42dccb21c35f89dcbde1b7fc396d2fdd269927a6 [file] [log] [blame]
// Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
/// @assertion double exp(num x)
/// Converts [x] to a double and returns the natural exponent, E, to the power
/// [x].
/// @description Checks special values.
/// @author msyabro
import "dart:math" as Math;
import "../../Utils/expect.dart";
main() {
Expect.equals(double.infinity, Math.exp(double.infinity));
Expect.equals(.0, Math.exp(double.negativeInfinity));