+++ /dev/null
-// Copyright ©2014 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 gonum
-
-import (
- "math"
-)
-
-type general64 struct {
- data []float64
- rows, cols int
- stride int
-}
-
-func (g general64) clone() general64 {
- data := make([]float64, len(g.data))
- copy(data, g.data)
- return general64{
- data: data,
- rows: g.rows,
- cols: g.cols,
- stride: g.stride,
- }
-}
-
-func (g general64) equal(a general64) bool {
- if g.rows != a.rows || g.cols != a.cols || g.stride != a.stride {
- return false
- }
- for i, v := range g.data {
- if a.data[i] != v {
- return false
- }
- }
- return true
-}
-
-func (g general64) equalWithinAbs(a general64, tol float64) bool {
- if g.rows != a.rows || g.cols != a.cols || g.stride != a.stride {
- return false
- }
- for i, v := range g.data {
- if math.Abs(a.data[i]-v) > tol {
- return false
- }
- }
- return true
-}