| // Copyright 2021 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| import 'dart:math' as math; |
| |
| // TODO(jacobr): move more math utils over to this library. |
| |
| double sum(Iterable<double> numbers) => |
| numbers.fold(0, (sum, cur) => sum + cur); |
| |
| double min(Iterable<double> numbers) => |
| numbers.fold(double.infinity, (minimum, cur) => math.min(minimum, cur)); |
| |
| double max(Iterable<double> numbers) => |
| numbers.fold(-double.infinity, (minimum, cur) => math.max(minimum, cur)); |
