Python中使用cutecharts实现简单的手绘风格的图表

场景

效果

cutecharts的Github:

https://github.com/chenjiandongx/cutecharts

注：

博客：
https://blog.csdn.net/badao_liumang_qizhi
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实现

安装cutecharts

pip install cutecharts

简单折线图

新建cutecharts.py

from cutecharts.charts import Line


chart = Line("某商场销售情况")
chart.set_options(
    labels=["衬衫", "毛衣", "领带", "裤子", "风衣", "高跟鞋", "袜子"], 
    x_label="I'm xlabel", 
    y_label="I'm ylabel",
)
chart.add_series("series-A", [57, 134, 137, 129, 145, 60, 49])
chart.add_series("series-B", [114, 55, 27, 101, 125, 27, 105])
chart.render()

运行后会在同目录下生成render.html

效果如上。

柱状图

新建py文件

from cutecharts.charts import Bar
from cutecharts.components import Page
from cutecharts.faker import Faker


def bar_base() -> Bar:
    chart = Bar("Bar-基本示例")
    chart.set_options(labels=Faker.choose(), x_label="I'm xlabel", y_label="I'm ylabel")
    chart.add_series("series-A", Faker.values())
    return chart


bar_base().render()


def bar_tickcount_colors():
    chart = Bar("Bar-调整颜色")
    chart.set_options(labels=Faker.choose(), y_tick_count=10, colors=Faker.colors)
    chart.add_series("series-A", Faker.values())
    return chart


page = Page()
page.add(bar_base(), bar_tickcount_colors())
page.render()

效果

饼状图

新建py文件

from cutecharts.charts import Pie
from cutecharts.components import Page
from cutecharts.faker import Faker


def pie_base() -> Pie:
    chart = Pie("Pie-基本示例")
    chart.set_options(labels=Faker.choose())
    chart.add_series(Faker.values())
    return chart


pie_base().render()


def pie_legend_font():
    chart = Pie("Pie-Legend")
    chart.set_options(
        labels=Faker.choose(),
        legend_pos="upRight",
        font_family='"Times New Roman",Georgia,Serif;',
    )
    chart.add_series(Faker.values())
    return chart


def pie_radius():
    chart = Pie("Pie-Radius")
    chart.set_options(labels=Faker.choose(), inner_radius=0)
    chart.add_series(Faker.values())
    return chart


page = Page()
page.add(pie_base(), pie_legend_font(), pie_radius())
page.render()

效果

雷达图

新建py文件

from cutecharts.charts import Radar
from cutecharts.components import Page
from cutecharts.faker import Faker


def radar_base() -> Radar:
    chart = Radar("Radar-基本示例")
    chart.set_options(labels=Faker.choose())
    chart.add_series("series-A", Faker.values())
    chart.add_series("series-B", Faker.values())
    return chart


radar_base().render()


def radar_legend_colors():
    chart = Radar("Radar-颜色调整")
    chart.set_options(labels=Faker.choose(), colors=Faker.colors, legend_pos="upRight")
    chart.add_series("series-A", Faker.values())
    chart.add_series("series-B", Faker.values())
    return chart


page = Page()
page.add(radar_base(), radar_legend_colors())
page.render()

效果

散点图

新建py文件

from cutecharts.charts import Scatter
from cutecharts.components import Page
from cutecharts.faker import Faker


def scatter_base() -> Scatter:
    chart = Scatter("Scatter-基本示例")
    chart.set_options(x_label="I'm xlabel", y_label="I'm ylabel")
    chart.add_series(
        "series-A", [(z[0], z[1]) for z in zip(Faker.values(), Faker.values())]
    )
    chart.add_series(
        "series-B", [(z[0], z[1]) for z in zip(Faker.values(), Faker.values())]
    )
    return chart


scatter_base().render()


def scatter_dotsize_tickcount():
    chart = Scatter("Scatter-散点大小")
    chart.set_options(dot_size=2, y_tick_count=8)
    chart.add_series(
        "series-A", [(z[0], z[1]) for z in zip(Faker.values(), Faker.values())]
    )
    chart.add_series(
        "series-B", [(z[0], z[1]) for z in zip(Faker.values(), Faker.values())]
    )
    return chart


def scatter_show_line():
    chart = Scatter("Scatter-散点连成线")
    chart.set_options(y_tick_count=8, is_show_line=True)
    chart.add_series(
        "series-A", [(z[0], z[1]) for z in zip(Faker.values(), Faker.values())]
    )
    chart.add_series(
        "series-B", [(z[0], z[1]) for z in zip(Faker.values(), Faker.values())]
    )
    return chart


page = Page()
page.add(scatter_base(), scatter_dotsize_tickcount(), scatter_show_line())
page.render()

效果