ploot-tsv.5 - ploot - simple plotting tools
HTML git clone git://bitreich.org/ploot git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/ploot
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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 in order.
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 me@josuah.net