| // Copyright 2015 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 stats implements several statistical distributions, |
| // hypothesis tests, and functions for descriptive statistics. |
| // |
| // Currently stats is fairly small, but for what it does implement, it |
| // focuses on high quality, fast implementations with good, idiomatic |
| // Go APIs. |
| // |
| // This is a trimmed fork of github.com/aclements/go-moremath/stats. |
| package stats |
| |
| import ( |
| "errors" |
| "math" |
| ) |
| |
| var inf = math.Inf(1) |
| var nan = math.NaN() |
| |
| // TODO: Put all errors in the same place and maybe unify them. |
| |
| var ( |
| ErrSamplesEqual = errors.New("all samples are equal") |
| ) |
