mirror of
https://github.com/dkogan/feedgnuplot.git
synced 2025-05-05 22:11:12 +08:00
Merge branch 'master' into debian
This commit is contained in:
Dima Kogan
commit
e6cb0830e8
14
Changes
14
Changes
@ -1,3 +1,17 @@
|
||||
feedgnuplot (1.39)
|
||||
|
||||
* by default, histograms are plotted in expected ways
|
||||
|
||||
-- Dima Kogan <dima@secretsauce.net> Sat, 15 Oct 2016 20:45:15 -0700
|
||||
|
||||
feedgnuplot (1.38)
|
||||
|
||||
* hardcopy defaults:
|
||||
- no enhanced text mode
|
||||
- larger font size
|
||||
|
||||
-- Dima Kogan <dima@secretsauce.net> Wed, 27 Jul 2016 22:15:11 -0700
|
||||
|
||||
feedgnuplot (1.37)
|
||||
|
||||
* At the end of a streaming plot, include the last chunk of data
|
||||
|
||||
120
bin/feedgnuplot
120
bin/feedgnuplot
@ -8,13 +8,13 @@ use Getopt::Long;
|
||||
use Time::HiRes qw( usleep gettimeofday tv_interval );
|
||||
use IO::Handle;
|
||||
use IO::Select;
|
||||
use List::Util qw( first );
|
||||
use List::Util qw( first any );
|
||||
use Scalar::Util qw( looks_like_number );
|
||||
use Text::ParseWords; # for shellwords
|
||||
use Pod::Usage;
|
||||
use Time::Piece;
|
||||
|
||||
my $VERSION = 1.37;
|
||||
my $VERSION = 1.39;
|
||||
|
||||
my %options;
|
||||
interpretCommandline();
|
||||
@ -138,17 +138,41 @@ sub interpretCommandline
|
||||
# --curvestyleall, so fill that in
|
||||
if( $options{styleall} )
|
||||
{
|
||||
if($options{curvestyleall} )
|
||||
{
|
||||
$options{curvestyleall} .= " $options{styleall}";
|
||||
}
|
||||
else
|
||||
{
|
||||
$options{curvestyleall} = $options{styleall};
|
||||
}
|
||||
if($options{curvestyleall} ) { $options{curvestyleall} .= " $options{styleall}"; }
|
||||
else { $options{curvestyleall} = $options{styleall}; }
|
||||
delete $options{styleall};
|
||||
}
|
||||
push @{$options{curvestyle}}, @{$options{style}};
|
||||
|
||||
push @{$options{curvestyle}}, @{$options{style}};
|
||||
delete $options{style};
|
||||
|
||||
if( $options{curvestyleall} && $options{with} )
|
||||
{
|
||||
print STDERR "--curvestyleall and --with are mutually exclusive. Please just use one.\n";
|
||||
exit -1;
|
||||
}
|
||||
if( $options{with} )
|
||||
{
|
||||
$options{curvestyleall} = "with $options{with}";
|
||||
delete $options{with};
|
||||
}
|
||||
|
||||
# If we're plotting histograms, then set the default histogram options for
|
||||
# each histogram curve
|
||||
#
|
||||
# Apply this to plain (non-cumulative) histograms
|
||||
if( !$options{curvestyleall} && $options{histstyle} =~ /freq|fnorm/ )
|
||||
{
|
||||
for my $hist_curve(@{$options{histogram}})
|
||||
{
|
||||
# If we don't specify any options specifically for this histogram, use
|
||||
# the defaults: filled boxes with borders
|
||||
if( !any { $options{curvestyle}[$_*2] eq $hist_curve } 0..(@{$options{curvestyle}}/2 - 1) )
|
||||
{
|
||||
push @{$options{curvestyle}}, ($hist_curve, 'with boxes fill solid border lt -1');
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
# --legend and --curvestyle options are conceptually hashes, but are parsed as
|
||||
# arrays in order to preserve the ordering. I parse both of these into hashes
|
||||
@ -231,17 +255,6 @@ sub interpretCommandline
|
||||
}
|
||||
}
|
||||
|
||||
if( $options{curvestyleall} && $options{with} )
|
||||
{
|
||||
print STDERR "--curvestyleall and --with are mutually exclusive. Please just use one.\n";
|
||||
exit -1;
|
||||
}
|
||||
if( $options{with} )
|
||||
{
|
||||
$options{curvestyleall} = "with $options{with}";
|
||||
$options{with} = '';
|
||||
}
|
||||
|
||||
if ($options{colormap})
|
||||
{
|
||||
# colormap styles all curves with palette. Seems like there should be a way to do this with a
|
||||
@ -333,9 +346,9 @@ sub interpretCommandline
|
||||
# --xlen implies an order to the data, so I force monotonicity
|
||||
$options{monotonic} = 1 if defined $options{xlen};
|
||||
|
||||
if( $options{histstyle} !~ /freq|cum|uniq|cnorm/ )
|
||||
if( $options{histstyle} !~ /freq|cum|uniq|cnorm|fnorm/ )
|
||||
{
|
||||
print STDERR "unknown histstyle. Allowed are 'freq...', 'cum...', 'uniq...', 'cnorm...'\n";
|
||||
print STDERR "unknown histstyle. Allowed are 'freq...', 'fnorm...', 'cum...', 'uniq...', 'cnorm...'\n";
|
||||
exit -1;
|
||||
}
|
||||
|
||||
@ -497,11 +510,11 @@ sub mainThread
|
||||
}
|
||||
|
||||
my %terminalOpts =
|
||||
( eps => 'postscript solid color enhanced eps',
|
||||
ps => 'postscript solid color landscape 10',
|
||||
pdf => 'pdfcairo solid color font ",10" size 11in,8.5in',
|
||||
png => 'png size 1280,1024',
|
||||
svg => 'svg');
|
||||
( eps => 'postscript noenhanced solid color enhanced eps',
|
||||
ps => 'postscript noenhanced solid color landscape 12',
|
||||
pdf => 'pdfcairo noenhanced solid color font ",12" size 11in,8.5in',
|
||||
png => 'png noenhanced size 1280,1024',
|
||||
svg => 'svg noenhanced');
|
||||
|
||||
if( !defined $options{terminal} &&
|
||||
defined $outputfileType &&
|
||||
@ -571,9 +584,7 @@ sub mainThread
|
||||
if(@{$options{curvestyle}})
|
||||
{
|
||||
# @{$options{curvestyle}} is a list where consecutive pairs are (curveID,
|
||||
# style). I use $options{curvestyle} here instead of
|
||||
# $options{curvestyle_hash} because I create a new curve when I see a new
|
||||
# one, and the hash is unordered, thus messing up the ordering
|
||||
# style).
|
||||
my $n = scalar @{$options{curvestyle}}/2;
|
||||
foreach my $idx (0..$n-1)
|
||||
{
|
||||
@ -605,11 +616,6 @@ sub mainThread
|
||||
|
||||
setCurveAsHistogram( $_ ) foreach (@{$options{histogram}});
|
||||
|
||||
# set all the axis ranges
|
||||
# If a bound isn't given I want to set it to the empty string, so I can communicate it simply to
|
||||
# gnuplot
|
||||
print PIPE "set xtics\n";
|
||||
|
||||
if(@{$options{y2}})
|
||||
{
|
||||
print PIPE "set ytics nomirror\n";
|
||||
@ -851,19 +857,6 @@ sub updateCurveOptions
|
||||
{ $title = $id; }
|
||||
|
||||
my $titleoption = defined $title ? "title \"$title\"" : "notitle";
|
||||
|
||||
my ($curvestyleall);
|
||||
if( defined $options{curvestyle_hash}{$id} )
|
||||
{
|
||||
# I have a curve-specific style set with --curvestyle. This style lives in
|
||||
# $curve->{extraoptions}, and it overrides the global styles
|
||||
$curvestyleall = '';
|
||||
}
|
||||
else
|
||||
{
|
||||
$curvestyleall = $options{curvestyleall};
|
||||
}
|
||||
|
||||
my $histoptions = $curve->{histoptions} || '';
|
||||
|
||||
my $usingoptions = '';
|
||||
@ -884,7 +877,7 @@ sub updateCurveOptions
|
||||
$usingoptions = "using 1:" . join(':', @rest);
|
||||
}
|
||||
|
||||
$curve->{options} = "$histoptions $usingoptions $titleoption $curve->{extraoptions} $curvestyleall";
|
||||
$curve->{options} = "$histoptions $usingoptions $titleoption $curve->{extraoptions} $options{curvestyleall}";
|
||||
}
|
||||
|
||||
sub getCurve
|
||||
@ -1521,11 +1514,11 @@ passing something like
|
||||
|
||||
C<--histogram curveID>
|
||||
|
||||
|
||||
Set up a this specific curve to plot a histogram. The bin width is given with
|
||||
the C<--binwidth> option (assumed 1.0 if omitted). C<--histogram> does I<not>
|
||||
touch the drawing style. It is often desired to plot these with boxes, and this
|
||||
I<must> be explicitly requested by C<--with boxes>. This works with C<--domain>
|
||||
the C<--binwidth> option (assumed 1.0 if omitted). If a drawing style is not
|
||||
specified for this curve (C<--curvestyle>) or all curves (C<--with>,
|
||||
C<--curvestyleall>) then the default histogram style is set: filled boxes with
|
||||
borders. This is what the user generally wants. This works with C<--domain>
|
||||
and/or C<--stream>, but in those cases the x-value is used I<only> to cull old
|
||||
data because of C<--xlen> or C<--monotonic>. I.e. the x-values are I<not> drawn
|
||||
in any way. Can be passed multiple times, or passed a comma- separated list
|
||||
@ -1544,14 +1537,11 @@ C<--histstyle style>
|
||||
Normally, histograms are generated with the 'smooth frequency' gnuplot style.
|
||||
C<--histstyle> can be used to select different C<smooth> settings (see the
|
||||
gnuplot C<help smooth> page for more info). Allowed values are 'frequency' (the
|
||||
default), 'unique', 'cumulative' and 'cnormal'. 'unique' indicates whether a bin
|
||||
has at least one item in it: instead of counting the items, it'll always report
|
||||
0 or 1. 'cumulative' is the integral of the 'frequency' histogram. 'cnormal' is
|
||||
like 'cumulative', but rescaled to end up at 1.0. Note that there's no
|
||||
normalized 'frequency' option because gnuplot does not provide one.
|
||||
|
||||
|
||||
C<help smooth>
|
||||
default), 'fnormal' (available in very recent gnuplots), 'unique', 'cumulative'
|
||||
and 'cnormal'. 'fnormal' is a normalized histogram. 'unique' indicates whether a
|
||||
bin has at least one item in it: instead of counting the items, it'll always
|
||||
report 0 or 1. 'cumulative' is the integral of the 'frequency' histogram.
|
||||
'cnormal' is like 'cumulative', but rescaled to end up at 1.0.
|
||||
|
||||
=item
|
||||
|
||||
@ -1862,8 +1852,8 @@ in a Thinkpad.
|
||||
=head2 Plotting a histogram of file sizes in a directory, granular to 10MB
|
||||
|
||||
$ ls -l | awk '{print $5/1e6}' |
|
||||
feedgnuplot --histogram 0 --with boxes
|
||||
--binwidth 10 --set 'style fill solid'
|
||||
feedgnuplot --histogram 0
|
||||
--binwidth 10
|
||||
--ymin 0 --xlabel 'File size (MB)' --ylabel Frequency
|
||||
|
||||
=head1 ACKNOWLEDGEMENT
|
||||
|
||||
58
feedgnuplot.spec
Normal file
58
feedgnuplot.spec
Normal file
@ -0,0 +1,58 @@
|
||||
# Sample spec file for rpm-based systems. Debian-based systems already have this
|
||||
# packaged, so we do not ship those here
|
||||
|
||||
Name: feedgnuplot
|
||||
Version: 1.38
|
||||
Release: 1%{?dist}
|
||||
Summary: Pipe-oriented frontend to Gnuplot
|
||||
BuildArch: noarch
|
||||
|
||||
License: Artistic or GPL-1+
|
||||
URL: https://www.github.com/dkogan/feedgnuplot/
|
||||
Source0: https://www.github.com/dkogan/feedgnuplot/archive/v%{version}.tar.gz#/%{name}-%{version}.tar.gz
|
||||
|
||||
BuildRequires: /usr/bin/pod2html
|
||||
BuildRequires: perl-String-ShellQuote
|
||||
BuildRequires: perl-ExtUtils-MakeMaker
|
||||
BuildRequires: perl
|
||||
BuildRequires: gawk
|
||||
BuildRequires: gnuplot
|
||||
BuildRequires: perl-IPC-Run
|
||||
|
||||
Requires: gnuplot
|
||||
|
||||
%description
|
||||
Flexible, command-line-oriented frontend to Gnuplot. Creates plots from data
|
||||
coming in on STDIN or given in a filename passed on the commandline. Various
|
||||
data representations are supported, as is hardcopy output and streaming display
|
||||
of live data.
|
||||
|
||||
%prep
|
||||
%setup -q
|
||||
|
||||
%build
|
||||
perl Makefile.PL INSTALLDIRS=vendor
|
||||
make
|
||||
pod2html --title=feedgnuplot bin/feedgnuplot > feedgnuplot.html
|
||||
|
||||
%install
|
||||
make install DESTDIR=%{buildroot} PREFIX=/usr
|
||||
|
||||
mkdir -p %{buildroot}%{_defaultdocdir}/%{name}
|
||||
cp Changes LICENSE feedgnuplot.html %{buildroot}%{_defaultdocdir}/%{name}
|
||||
|
||||
mkdir -p %{buildroot}%{_datadir}/zsh/site-functions
|
||||
cp completions/zsh/* %{buildroot}%{_datadir}/zsh/site-functions
|
||||
|
||||
mkdir -p %{buildroot}%{_datadir}/bash-completion/completions
|
||||
cp completions/bash/* %{buildroot}%{_datadir}/bash-completion/completions
|
||||
|
||||
rm -rf %{buildroot}/usr/lib64
|
||||
|
||||
|
||||
%files
|
||||
%{_bindir}/*
|
||||
%{_datadir}/zsh/*
|
||||
%{_datadir}/bash-completion/*
|
||||
%doc %{_defaultdocdir}/%{name}/*
|
||||
%doc %{_mandir}
|
||||
Loading…
Reference in New Issue
Block a user