8 Commits

Author SHA1 Message Date
kojix2
33c68c0607 v0.4.1 2021-06-03 11:06:59 +09:00
kojix2
30b3b6e7d3 Rubocop auto correct 2021-06-03 11:03:49 +09:00
kojix2
d49a11bb7a Merge branch 'v0.4.1' 2021-06-03 11:01:20 +09:00
kojix2
c573d690bc Revert "Set the Gem Ruby version to 2.6 or higher"
I changed my mind, it better work on 2.4!

This reverts commit 2649959745.
2021-06-03 10:53:12 +09:00
kojix2
f823377c50 Make tests pass in Ruby 2.4 2021-06-03 10:48:47 +09:00
kojix2
d9777435a4 Add Test on ruby 2.4 2021-06-03 10:39:43 +09:00
kojix2
2649959745 Set the Gem Ruby version to 2.6 or higher 2021-06-03 10:32:20 +09:00
kojix2
4651c697d4 Add reverse to count 2021-05-31 22:50:11 +09:00
10 changed files with 102 additions and 43 deletions

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@@ -7,7 +7,7 @@ jobs:
strategy:
matrix:
os: ['ubuntu', 'macos']
ruby: [ '2.6', '2.7', '3.0' ]
ruby: [ '2.4', '2.5', '2.6', '2.7', '3.0' ]
steps:
- uses: actions/checkout@v2
- uses: ruby/setup-ruby@v1

View File

@@ -6,22 +6,30 @@ module YouPlot
module Processing
module_function
def count_values(arr, tally: true)
def count_values(arr, tally: true, reverse: false)
# tally was added in Ruby 2.7
if tally && Enumerable.method_defined?(:tally)
arr.tally
else
# value_counts Enumerable::Statistics
arr.value_counts(dropna: false)
end
.sort do |a, b|
# compare values
r = b[1] <=> a[1]
# If the values are the same, compare by name
r = a[0] <=> b[0] if r == 0
r
result = \
if tally && Enumerable.method_defined?(:tally)
arr.tally
else
# value_counts Enumerable::Statistics
arr.value_counts(dropna: false)
end
.transpose
# sorting
result = result.sort do |a, b|
# compare values
r = b[1] <=> a[1]
# If the values are the same, compare by name
r = a[0] <=> b[0] if r.zero?
r
end
# --reverse option
result.reverse! if reverse
# prepare for barplot
result.transpose
end
end
end

View File

@@ -14,12 +14,12 @@ module YouPlot
module_function
def barplot(data, params, fmt = nil, count: false)
def barplot(data, params, fmt = nil, count: false, reverse: false)
headers = data.headers
series = data.series
# `uplot count`
if count
series = Processing.count_values(series[0])
series = Processing.count_values(series[0], reverse: reverse)
params.title = headers[0] if headers
end
if series.size == 1

View File

@@ -146,7 +146,7 @@ module YouPlot
when :bar, :barplot
@backend.barplot(data, params, options[:fmt])
when :count, :c
@backend.barplot(data, params, count: true)
@backend.barplot(data, params, count: true, reverse: options[:reverse])
when :hist, :histogram
@backend.histogram(data, params)
when :line, :lineplot

View File

@@ -14,7 +14,7 @@ module YouPlot
# Remove blank lines
arr.delete_if do |i|
i == [] or i.all? nil
i == [] or i.all?(&:nil?)
end
# get header

View File

@@ -11,8 +11,8 @@ module YouPlot
:fmt,
:progressive,
:encoding,
:color_names,
:debug,
keyword_init: true
:reverse, # count
:color_names, # color
:debug
)
end

View File

@@ -15,16 +15,16 @@ module YouPlot
@command = nil
@options = Options.new(
delimiter: "\t",
transpose: false,
headers: nil,
pass: false,
output: $stderr,
fmt: 'xyy',
progressive: false,
encoding: nil,
color_names: false,
debug: false
"\t", # elimiter:
false, # transpose:
nil, # headers:
false, # pass:
$stderr, # output:
'xyy', # fmt:
false, # progressive:
nil, # encoding:
false, # color_names:
false # debug:
)
@params = Parameters.new
@@ -163,7 +163,8 @@ module YouPlot
end
def sub_parser_add_canvas
sub_parser.on_head('--canvas STR', String, 'type of canvas') do |v|
canvas_types = UnicodePlot::Canvas::CANVAS_CLASS_MAP.keys.join(', ')
sub_parser.on_head('--canvas STR', String, 'type of canvas', "(#{canvas_types})") do |v|
params.canvas = v.to_sym
end
end
@@ -226,6 +227,9 @@ module YouPlot
sub_parser_add_xscale
when :count, :c
sub_parser.on_head('-r', '--reverse', TrueClass, 'reverse the result of comparisons') do |v|
options.reverse = v
end
sub_parser_add_symbol
sub_parser_add_xscale
@@ -270,7 +274,7 @@ module YouPlot
sub_parser_add_xlim
when :colors, :color, :colours, :colour
sub_parser.on_head('-n', '--names', 'show color names only', TrueClass) do |v|
sub_parser.on_head('-n', '--names', TrueClass, 'show color names only') do |v|
options[:color_names] = v
end

View File

@@ -1,5 +1,5 @@
# frozen_string_literal: true
module YouPlot
VERSION = '0.4.0'
VERSION = '0.4.1'
end

38
test/fixtures/iris-count.txt vendored Normal file
View File

@@ -0,0 +1,38 @@
sepal_length
┌ ┐
5.0 ┤■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ 10.0
5.1 ┤■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ 9.0
6.3 ┤■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ 9.0
5.7 ┤■■■■■■■■■■■■■■■■■■■■■■■■■■■ 8.0
6.7 ┤■■■■■■■■■■■■■■■■■■■■■■■■■■■ 8.0
5.5 ┤■■■■■■■■■■■■■■■■■■■■■■■■ 7.0
5.8 ┤■■■■■■■■■■■■■■■■■■■■■■■■ 7.0
6.4 ┤■■■■■■■■■■■■■■■■■■■■■■■■ 7.0
4.9 ┤■■■■■■■■■■■■■■■■■■■■ 6.0
5.4 ┤■■■■■■■■■■■■■■■■■■■■ 6.0
5.6 ┤■■■■■■■■■■■■■■■■■■■■ 6.0
6.0 ┤■■■■■■■■■■■■■■■■■■■■ 6.0
6.1 ┤■■■■■■■■■■■■■■■■■■■■ 6.0
4.8 ┤■■■■■■■■■■■■■■■■■ 5.0
6.5 ┤■■■■■■■■■■■■■■■■■ 5.0
4.6 ┤■■■■■■■■■■■■■■ 4.0
5.2 ┤■■■■■■■■■■■■■■ 4.0
6.2 ┤■■■■■■■■■■■■■■ 4.0
6.9 ┤■■■■■■■■■■■■■■ 4.0
7.7 ┤■■■■■■■■■■■■■■ 4.0
4.4 ┤■■■■■■■■■■ 3.0
5.9 ┤■■■■■■■■■■ 3.0
6.8 ┤■■■■■■■■■■ 3.0
7.2 ┤■■■■■■■■■■ 3.0
4.7 ┤■■■■■■■ 2.0
6.6 ┤■■■■■■■ 2.0
4.3 ┤■■■ 1.0
4.5 ┤■■■ 1.0
5.3 ┤■■■ 1.0
7.0 ┤■■■ 1.0
7.1 ┤■■■ 1.0
7.3 ┤■■■ 1.0
7.4 ┤■■■ 1.0
7.6 ┤■■■ 1.0
7.9 ┤■■■ 1.0
└ ┘

View File

@@ -40,6 +40,8 @@ class YouPlotIRISTest < Test::Unit::TestCase
assert_equal fixture('iris-barplot.txt'), @stderr_file.read
end
# barplot doesn't make sense, but just to make sure it works.
test :bar do
YouPlot::Command.new(['bar', '-H', '-d,', '-t', 'IRIS-BARPLOT']).run
assert_equal fixture('iris-barplot.txt'), @stderr_file.read
@@ -55,6 +57,8 @@ class YouPlotIRISTest < Test::Unit::TestCase
assert_equal fixture('iris-histogram.txt'), @stderr_file.read
end
# Yeah, lineplot/lineplots don't make sense too.
test :lineplot do
YouPlot::Command.new(['lineplot', '-H', '-d,', '-t', 'IRIS-LINEPLOT']).run
assert_equal fixture('iris-lineplot.txt'), @stderr_file.read
@@ -105,15 +109,20 @@ class YouPlotIRISTest < Test::Unit::TestCase
assert_equal fixture('iris-boxplot.txt'), @stderr_file.read
end
# test :c do
# YouPlot::Command.new(['count', '-H', '-d,']).run
# assert_equal fixture('iris-count.txt'), @stderr_file.read
# end
# Yeah, lineplot/lineplots don't make sense too.
# Just checking the behavior.
# test :count do
# YouPlot::Command.new(['c', '-H', '-d,']).run
# assert_equal fixture('iris-count.txt'), @stderr_file.read
# end
test :c do
YouPlot::Command.new(['count', '-H', '-d,']).run
assert_equal fixture('iris-count.txt'), @stderr_file.read
end
test :count do
YouPlot::Command.new(['c', '-H', '-d,']).run
assert_equal fixture('iris-count.txt'), @stderr_file.read
end
# Output options.
test :plot_output_stdout do
YouPlot::Command.new(['bar', '-o', '-H', '-d,', '-t', 'IRIS-BARPLOT']).run