ploot-tsv.5 - ploot - simple plotting tools | |
git clone git://bitreich.org/ploot git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65… | |
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ploot-tsv.5 (1353B) | |
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1 .Dd $Mdocdate: February 01 2020$ | |
2 .Dt PLOOT-TSV 5 | |
3 .Os | |
4 . | |
5 . | |
6 .Sh NAME | |
7 . | |
8 .Nm ploot-tsv | |
9 .Nd input format used by the ploot set of programs | |
10 . | |
11 . | |
12 .Sh SYNOPSIS | |
13 . | |
14 .Bd -literal | |
15 epoch column-name-1 column-name-2 | |
16 timestamp value1 value2 | |
17 timestamp value1 value2 | |
18 \&... | |
19 .Ed | |
20 . | |
21 . | |
22 .Sh DESCRIPTION | |
23 . | |
24 This is the simple coma-separated format used by the ploot-* programs. | |
25 . | |
26 . | |
27 .Sh INPUT FORMAT | |
28 . | |
29 .Nm | |
30 has a first header line, then zero or more data lines, both | |
31 coma-separated list of values. | |
32 . | |
33 . | |
34 .Ss Header line | |
35 . | |
36 The input must contain a first header line with the label of each column… | |
37 The first column is always | |
38 .Dq epoch . | |
39 Then there are the actual column names. | |
40 . | |
41 .Bd -literal -offset indent | |
42 epoch free_memory process_count | |
43 .Ed | |
44 . | |
45 . | |
46 .Ss Data lines | |
47 . | |
48 The following lines are the data. | |
49 The first column is always an unix timestamp as in | |
50 .Vt time_t . | |
51 The remaining columns are values parsed as floating point numbers by | |
52 .Xr strtod 3 : | |
53 . | |
54 .Bd -literal -offset indent | |
55 1533752053 16.3 45 | |
56 1533752054 18.7 42 | |
57 1533752055 40.1 39 | |
58 1533752056 40.1 39 | |
59 .Ed | |
60 . | |
61 . | |
62 .Sh SEE ALSO | |
63 . | |
64 .Xr ploot-braille 1 , | |
65 .Xr ploot-farbfeld 1 , | |
66 .Xr ploot-feed 1 , | |
67 . | |
68 .Sh HISTORY | |
69 . | |
70 .Nm | |
71 is developped at | |
72 .Bl -ohang | |
73 .It | |
74 .Lk gopher://bitreich.org/1/scm/ploot/ "Bitreich project index" | |
75 .It | |
76 .Lk git://bitreich.org/1/ploot/ "Bitreich public repo" | |
77 .El | |
78 . | |
79 . | |
80 .Sh AUTHORS | |
81 . | |
82 .An Josuah Demangeon | |
83 .Aq Mt [email protected] |