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[Octave-bug-tracker] [bug #53199] hist returns different results dependi
From: |
jsh |
Subject: |
[Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument |
Date: |
Wed, 21 Feb 2018 19:30:25 -0500 (EST) |
User-agent: |
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:58.0) Gecko/20100101 Firefox/58.0 |
Follow-up Comment #2, bug #53199 (project octave):
Tested in 2011/2017a and a 15.5 bin center does seem to be generated:
>> a = [ 1, 2, 3, 4, 0;
5, 4, 6, 7, 8;
9, 12, 11, 10, 0;
13, 16, 15, 14, 0;
17, 20, 19, 18, 0;
21, 22, 23, 2, 0;
24, 27, 26, 25, 0;
28, 31, 30, 29, 0;
32, 35, 34, 33, 0;
36, 39, 38, 37, 0;
40, 43, 42, 41, 0;
44, 47, 46, 45, 0;
48, 51, 50, 49, 0;
52, 55, 54, 53, 0];
a = a(:);
b = min (a)
n = max(a)
[cnt1, ctr1] = hist(a, 1:n);
ctr1
[cnt2, ctr2] = hist(a, n);
ctr2
isequal(cnt1,cnt2)
b =
0
n =
55
ctr1 =
Columns 1 through 16
1 2 3 4 5 6 7 8 9 10 11 12 13
14 15 16
Columns 17 through 32
17 18 19 20 21 22 23 24 25 26 27 28 29
30 31 32
Columns 33 through 48
33 34 35 36 37 38 39 40 41 42 43 44 45
46 47 48
Columns 49 through 55
49 50 51 52 53 54 55
ctr2 =
Columns 1 through 9
0.5000 1.5000 2.5000 3.5000 4.5000 5.5000 6.5000
7.5000 8.5000
Columns 10 through 18
9.5000 10.5000 11.5000 12.5000 13.5000 14.5000 15.5000
16.5000 17.5000
Columns 19 through 27
18.5000 19.5000 20.5000 21.5000 22.5000 23.5000 24.5000
25.5000 26.5000
Columns 28 through 36
27.5000 28.5000 29.5000 30.5000 31.5000 32.5000 33.5000
34.5000 35.5000
Columns 37 through 45
36.5000 37.5000 38.5000 39.5000 40.5000 41.5000 42.5000
43.5000 44.5000
Columns 46 through 54
45.5000 46.5000 47.5000 48.5000 49.5000 50.5000 51.5000
52.5000 53.5000
Column 55
54.5000
ans =
logical
1
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- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, jsh, 2018/02/21
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, Rik, 2018/02/21
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument,
jsh <=
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, jsh, 2018/02/21
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, Rik, 2018/02/21
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, jsh, 2018/02/21
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, Rik, 2018/02/22
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, Michael Leitner, 2018/02/22
- [Octave-bug-tracker] [bug #53199] hist returns different results depending on 2nd 1:n/n input argument, Rik, 2018/02/26