openpyxl学习笔记（2020-08-10）——制图

制图

2D面积图

from openpyxl import Workbook
from openpyxl.chart import(AreaChart, Reference)

wb = Workbook()
ws = wb.active

rows = [
	['number', 'batch1', 'batch2'],
	[2, 40, 45],
	[3, 34, 23],
	[4, 34, 23],
	[5, 54, 24],
	[6, 56, 53],
	[7, 35, 26],
]

for row in rows:
	ws.append(row)

chart = AreaChart()
chart.title = "Area chart"
chart.style = 13
chart.x_axis.title = 'test'
chart.y_axis.title = 'percentage'

cats = Reference(ws, min_col=1, min_row=1, max_row=7)
data = Reference(ws, min_col=2, min_row=1, max_col=3, max_row=7)
chart.add_data(data, titles_from_data=True)
chart.set_categories(cats)

ws.add_chart(chart, 'A10')

wb.save('2D area chart.xlsx')

3D面积图

from openpyxl import Workbook
from openpyxl.chart import(AreaChart3D, Reference)

wb = Workbook()
ws = wb.active

rows = [
	['number', 'batch1', 'batch2'],
	[2, 40, 45],
	[3, 34, 23],
	[4, 34, 23],
	[5, 54, 24],
	[6, 56, 53],
	[7, 35, 26],
]

for row in rows:
	ws.append(row)

chart = AreaChart3D()
chart.title = "Area 3D chart"
chart.style = 13
chart.x_axis.title = 'test'
chart.y_axis.title = 'percentage'

cats = Reference(ws, min_col=1, min_row=1, max_row=7)
data = Reference(ws, min_col=2, min_row=1, max_col=3, max_row=7)
chart.add_data(data, titles_from_data=True)
chart.set_categories(cats)

ws.add_chart(chart, 'A10')

wb.save('3D area chart.xlsx')

柱状图（垂直/水平/堆叠）

from openpyxl import Workbook
from openpyxl.chart import(BarChart, Reference)
from copy import deepcopy

wb = Workbook()
ws = wb.active

rows = [
	['number', 'batch1', 'batch2'],
	[2, 40, 45],
	[3, 34, 23],
	[4, 34, 23],
	[5, 54, 24],
	[6, 56, 53],
	[7, 35, 26],
]

for row in rows:
	ws.append(row)

chart1 = BarChart()
chart1.title = "Bar chart"
chart1.style = 10
chart1.type = 'col'
chart1.x_axis.title = 'test number'
chart1.y_axis.title = 'sample length'

cats = Reference(ws, min_col=1, min_row=1, max_row=7)
data = Reference(ws, min_col=2, min_row=1, max_col=3, max_row=7)
chart1.add_data(data, titles_from_data=True)
chart1.set_categories(cats)

ws.add_chart(chart1, 'A10')

chart2 = deepcopy(chart1)
chart2.style = 11
chart2.type = 'bar'
chart2.title = 'horizontal bar chart'

ws.add_chart(chart2, 'G10')

chart3 = deepcopy(chart1)
chart3.style = 12
chart3.type = 'col'
chart3.grouping = 'stacked'
chart3.overlap = 100
chart3.title = 'stcked chart'

ws.add_chart(chart3, 'A27')

chart4 = deepcopy(chart1)
chart4.style = 13
chart4.type = 'bar'
chart4.grouping = 'percentStacked'
chart4.overlap = 100
chart4.title = 'percent stacked chart'

ws.add_chart(chart4, 'G27')

wb.save('3D area chart.xlsx')

3D柱状图

from openpyxl import Workbook
from openpyxl.chart import(BarChart3D, Reference)
from copy import deepcopy

wb = Workbook()
ws = wb.active

rows = [
	['number', 'batch1', 'batch2'],
	[2, 40, 45],
	[3, 34, 23],
	[4, 34, 23],
	[5, 54, 24],
	[6, 56, 53],
	[7, 35, 26],
]

for row in rows:
	ws.append(row)

chart1 = BarChart3D()
chart1.title = "3D Bar chart"

cats = Reference(ws, min_col=1, min_row=1, max_row=7)
data = Reference(ws, min_col=2, min_row=1, max_col=3, max_row=7)
chart1.add_data(data, titles_from_data=True)
chart1.set_categories(cats)

ws.add_chart(chart1, 'A10')

wb.save('bar3d.xlsx')

气泡图

from openpyxl import Workbook
from openpyxl.chart import Series, Reference, BubbleChart

wb = Workbook()
ws = wb.active

rows = [
    ("Number of Products", "Sales in USD", "Market share"),
    (14, 12200, 15),
    (20, 60000, 33),
    (18, 24400, 10),
    (22, 32000, 42),
    (),
    (12, 8200, 18),
    (15, 50000, 30),
    (19, 22400, 15),
    (25, 25000, 50),
]

for row in rows:
    ws.append(row)

chart = BubbleChart()
chart.style = 18

xvalues = Reference(ws, min_col=1, min_row=2, max_row=5)
yvalues = Reference(ws, min_col=2, min_row=2, max_row=5)
size = Reference(ws, min_col=3, min_row=2, max_row=5)
series = Series(values=yvalues, xvalues=xvalues, zvalues=size, title="2013")
chart.series.append(series)

xvalues = Reference(ws, min_col=1, min_row=7, max_row=10)
yvalues = Reference(ws, min_col=2, min_row=7, max_row=10)
size = Reference(ws, min_col=3, min_row=7, max_row=10)
series = Series(values=yvalues, xvalues=xvalues, zvalues=size, title="2014")
chart.series.append(series)

ws.add_chart(chart, 'E1')

wb.save('bubble.xlsx')

自语：本模块可应用，需要时可随时复习，暂时精力转移。严以律己，宽以待人。