利用Python制作PPT的完整步骤
更新时间：2021年09月06日 10:40:19 作者：tugouxp
这篇文章主要给大家介绍了关于如何利用Python制作PPT的相关资料,主要利用的是python-pptx库,我们可以通过写脚本,来定时执行更新ppt内容,需要的朋友可以参考下
前言
怎么，你还没学Python吗? 此一时彼以时，什么C，JAVA，现在在求职市场都是渣渣，铺天盖地的Python学习广告，一遍又一遍地提醒着着我，你已经老了:
老板说:你很努力,但我还是想提拔会Python的人。
员工说：自从学了Python,腰不疼了，腿不酸了，颈椎不痛了，连工资都涨了。。。
码农说：我要偷偷学Python，惊呆所有人！
。。。。。。
所以，为了不被时代滚滚洪流淘汰，争取抓上时代前进的末班车，我也要学Python了，从最实用的-文案（吹）PPT（牛逼）做起。
下面开始技术流。
步骤1：
Python存在不同版本之间的兼容性问题，所以有必要说明一下版本，这里我在Ubuntu系统上使用Python3为例，如果你的系统不是Python3.请按照如下步骤修改：
caozilong@caozilong-Vostro-3268:/usr/bin$ sudo rm python caozilong@caozilong-Vostro-3268:/usr/bin$ sudo ln -s /usr/bin/python3 /usr/bin/python caozilong@caozilong-Vostro-3268:/usr/bin$
步骤2：安装PIP3
安装PIP3的目的是为了安装 Python PPT插件，作为Python3上的包管理工具，PIP3不可或缺。
caozilong@caozilong-Vostro-3268:~/Workspace/python-ppt$ sudo apt install python3-pip [sudo] caozilong 的密码： 正在读取软件包列表... 完成 正在分析软件包的依赖关系树 正在读取状态信息... 完成 python3-pip 已经是最新版 (9.0.1-2.3~ubuntu1.18.04.5)。 下列软件包是自动安装的并且现在不需要了： libegl1-mesa libfwup1 libllvm9 python-kerberos 使用'sudo apt autoremove'来卸载它(它们)。 升级了 0 个软件包，新安装了 0 个软件包，要卸载 0 个软件包，有 10 个软件包未被升级。 caozilong@caozilong-Vostro-3268:~/Workspace/python-ppt$
步骤3：安装python-pptx
caozilong@caozilong-Vostro-3268:~/Workspace/python-ppt$ sudo pip3 install python-pptx
The directory '/home/caozilong/.cache/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
The directory '/home/caozilong/.cache/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.
Collecting python-pptx
Downloading https://files.pythonhosted.org/packages/53/ed/547be9730350509253bc7d76631a8ffcd1a62dda4d7482fb25d369696e37/python-pptx-0.6.19.tar.gz (9.3MB)
100% |████████████████████████████████| 9.3MB 180kB/s
Requirement already satisfied: Pillow>=3.3.2 in /usr/lib/python3/dist-packages (from python-pptx)
Collecting XlsxWriter>=0.5.7 (from python-pptx)
Downloading https://files.pythonhosted.org/packages/93/51/11cb4545e95f1a845a6ca5475eb425272dc32c2f0e3592d80e7abd491374/XlsxWriter-1.4.4-py2.py3-none-any.whl (149kB)
100% |████████████████████████████████| 153kB 5.9MB/s
Collecting lxml>=3.1.0 (from python-pptx)
Downloading https://files.pythonhosted.org/packages/1f/1d/a4485412268b38043a6c0f873245b5d9315c6615bcf44776759a2605dca5/lxml-4.6.3-cp36-cp36m-manylinux1_x86_64.whl (5.5MB)
100% |████████████████████████████████| 5.5MB 295kB/s
Installing collected packages: XlsxWriter, lxml, python-pptx
Running setup.py install for python-pptx ... done
Successfully installed XlsxWriter-1.4.4 lxml-4.6.3 python-pptx-0.6.19
caozilong@caozilong-Vostro-3268:~/Workspace/python-ppt$
4.写代码测试：
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
from pptx import Presentation
prs = Presentation()
title_slide_layout = prs.slide_layouts[0]
slide = prs.slides.add_slide(title_slide_layout)
title = slide.shapes.title
subtitle = slide.placeholders[1]
title.text = "Hello, World!"
subtitle.text = "python-pptx 可以轻松制作powerpoint!"
prs.save('czl.pptx')
执行：
caozilong@caozilong-Vostro-3268:~/Workspace/python-ppt$ python py1.py caozilong@caozilong-Vostro-3268:~/Workspace/python-ppt$ ls -l 总用量 32 -rw-rw-r-- 1 caozilong caozilong 28292 7月 18 15:51 czl.pptx -rw-rw-r-- 1 caozilong caozilong 362 7月 18 15:51 py1.py caozilong@caozilong-Vostro-3268:~/Workspace/python-ppt$
用WPS打开czl.pptx.
from pptx import Presentation
prs = Presentation()
bullet_slide_layout = prs.slide_layouts[1]
slide = prs.slides.add_slide(bullet_slide_layout)
shapes = slide.shapes
title_shape = shapes.title
body_shape = shapes.placeholders[1]
title_shape.text = 'Adding a Bullet Slide'
tf = body_shape.text_frame
tf.text = 'Find the bullet slide layout'
p = tf.add_paragraph()
p.text = 'Use _TextFrame.text for first bullet'
p.level = 1
p = tf.add_paragraph()
p.text = 'Use _TextFrame.add_paragraph() for subsequent bullets'
p.level = 2
prs.save('czl.pptx')
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
from pptx import Presentation
from pptx.enum.shapes import MSO_SHAPE
from pptx.util import Inches
prs = Presentation()
title_only_slide_layout = prs.slide_layouts[5]
slide = prs.slides.add_slide(title_only_slide_layout)
shapes = slide.shapes
shapes.title.text = 'Adding an AutoShape'
left = Inches(0.93) # 0.93" centers this overall set of shapes
top = Inches(3.0)
width = Inches(1.75)
height = Inches(1.0)
shape = shapes.add_shape(MSO_SHAPE.PENTAGON, left, top, width, height)
shape.text = 'Step 1'
left = left + width - Inches(0.4)
width = Inches(2.0) # chevrons need more width for visual balance
for n in range(2, 6):
shape = shapes.add_shape(MSO_SHAPE.CHEVRON, left, top, width, height)
shape.text = 'Step %d' % n
left = left + width - Inches(0.4)
prs.save('test.pptx')
from pptx import Presentation
from pptx.chart.data import CategoryChartData
from pptx.enum.chart import XL_CHART_TYPE
from pptx.util import Inches
# create presentation with 1 slide ------
prs = Presentation()
slide = prs.slides.add_slide(prs.slide_layouts[5])
# define chart data ---------------------
chart_data = CategoryChartData()
chart_data.categories = ['East', 'West', 'Midwest']
chart_data.add_series('Series 1', (19.2, 21.4, 16.7))
# add chart to slide --------------------
x, y, cx, cy = Inches(2), Inches(2), Inches(6), Inches(4.5)
slide.shapes.add_chart(
XL_CHART_TYPE.COLUMN_CLUSTERED, x, y, cx, cy, chart_data)
prs.save('chart-01.pptx')
from pptx import Presentation
from pptx.util import Inches
from pptx import Presentation
from pptx.chart.data import ChartData
from pptx.enum.chart import XL_CHART_TYPE
from pptx.util import Cm #Inches
from pptx.enum.chart import XL_LEGEND_POSITION
if __name__ == '__main__':
# 创建幻灯片 ------
prs = Presentation('template.pptx')
title_only_slide_layout = prs.slide_layouts[5]
slide = prs.slides.add_slide(title_only_slide_layout)
shapes = slide.shapes
shapes.title.text = '报告'
# 定义表格数据 ------
name_objects = ["object1", "object2", "object3"]
name_AIs = ["AI1", "AI2", "AI3"]
val_AI1 = (19.2, 21.4, 16.7)
val_AI2 = (22.3, 28.6, 15.2)
val_AI3 = (20.4, 26.3, 14.2)
val_AIs = [val_AI1, val_AI2, val_AI3]
# 表格样式 --------------------
rows = 4
cols = 4
top = Cm(12.5)
left = Cm(3.5) #Inches(2.0)
width = Cm(24) # Inches(6.0)
height = Cm(6) # Inches(0.8)
# 添加表格到幻灯片 --------------------
table = shapes.add_table(rows, cols, left, top, width, height).table
# 设置单元格宽度
table.columns[0].width = Cm(6)# Inches(2.0)
table.columns[1].width = Cm(6)
table.columns[2].width = Cm(6)
table.columns[3].width = Cm(6)
# 设置标题行
table.cell(0, 1).text = name_objects[0]
table.cell(0, 2).text = name_objects[1]
table.cell(0, 3).text = name_objects[2]
# 填充数据
table.cell(1, 0).text = name_AIs[0]
table.cell(1, 1).text = str(val_AI1[0])
table.cell(1, 2).text = str(val_AI1[1])
table.cell(1, 3).text = str(val_AI1[2])
table.cell(2, 0).text = name_AIs[1]
table.cell(2, 1).text = str(val_AI2[0])
table.cell(2, 2).text = str(val_AI2[1])
table.cell(2, 3).text = str(val_AI2[2])
table.cell(3, 0).text = name_AIs[2]
table.cell(3, 1).text = str(val_AI3[0])
table.cell(3, 2).text = str(val_AI3[1])
table.cell(3, 3).text = str(val_AI3[2])
# 定义图表数据 ---------------------
chart_data = ChartData()
chart_data.categories = name_objects
chart_data.add_series(name_AIs[0], val_AI1)
chart_data.add_series(name_AIs[1], val_AI2)
chart_data.add_series(name_AIs[2], val_AI3)
# 添加图表到幻灯片 --------------------
x, y, cx, cy = Cm(3.5), Cm(4.2), Cm(24), Cm(8)
graphic_frame = slide.shapes.add_chart(
XL_CHART_TYPE.COLUMN_CLUSTERED, x, y, cx, cy, chart_data
)
chart = graphic_frame.chart
chart.has_legend = True
chart.legend.position = XL_LEGEND_POSITION.TOP
chart.legend.include_in_layout = False
value_axis = chart.value_axis
value_axis.maximum_scale = 100.0
value_axis.has_title = True
value_axis.axis_title.has_text_frame = True
value_axis.axis_title.text_frame.text = "False positive"
value_axis.axis_title.text_frame.auto_size
prs.save('test_template.pptx')
结束后，整理PPT目录,给每个文件加上序号：
caozilong@caozilong-Vostro-3268:~/Workspace/python-ppt$ ls -l *.pptx -rw-rw-r-- 1 caozilong caozilong 28292 7月 18 16:05 1.template.pptx -rw-rw-rw- 1 caozilong caozilong 165 7月 18 15:59 2..~test.pptx -rw-rw-r-- 1 caozilong caozilong 28292 7月 18 16:05 3.czl.pptx -rw-rw-rw- 1 caozilong caozilong 165 7月 18 15:53 4..~czl.pptx -rw-rw-r-- 1 caozilong caozilong 35873 7月 18 16:06 5.test_template.pptx -rw-rw-rw- 1 caozilong caozilong 165 7月 18 16:06 6..~test_template.pptx caozilong@caozilong-Vostro-3268:~/Workspace/python-ppt$
Python 绘图：
import matplotlib.pyplot as plt
from pylab import *
mpl.rcParams['font.sans-serif'] = ['SimHei']
"""条形图bar"""
x = ['10/Q1', '10/Q3', '11/Q1', '11/Q3', '12/Q1', '12/Q3', '13/Q1', '13/Q3', '14/Q1', '14/Q3', '15/Q1', '15/Q3', '16/Q1', '16/Q3', '17/Q1', '17/Q3']
y = [20, 35, 39, 62, 87, 114, 140, 169, 187, 211, 225, 239, 241, 247, 251, 258]
# plt.bar([1,3,5,7,9],[5,2,7,8,2],label='Example One',color='b')#plt.bar创建条形图
# plt.bar([2,4,6,8,10],[8,6,2,5,6],label='Example Two',color='g')
plt.bar(range(16), y, color = 'lightsteelblue')
plt.plot(range(16), y, marker = 'o', color = 'coral') #coral
plt.xticks(range(16), x)
plt.xlabel('year/month')
plt.ylabel("active customer/month")
plt.legend()
plt.show()
import matplotlib.pyplot as plt
import numpy as np
import matplotlib.patches as mpatches
plt.subplots_adjust(left=0.00, bottom=0.0, right=1.00, top=0.95, wspace=0.0, hspace=0.00)
def hexagon_with_text(ax,x,y,text,size,**kwargs):
xy=np.array([x,y])
hexagon = mpatches.RegularPolygon(xy, 6, radius=size,facecolor='#5472bb',edgecolor='#3f597c', orientation=np.pi / 2)
ax.add_patch(hexagon)
ax.text(xy[0],xy[1],text,fontsize=size*14,color='white',va='center',ha='center')
def circle_with_text(ax,x,y,text,size,**kwargs):
xy=np.array([x,y])
circle = mpatches.Circle(xy, radius=size,facecolor='#83aa51',edgecolor='#546538')
ax.add_patch(circle)
ax.text(xy[0],xy[1],text,fontsize=size*14,color='white',va='center',ha='center')
def arrow(ax,x,y,size,**kwargs):
ax.plot(x,y,**kwargs)
theta=np.arctan2(x[1]-x[0],y[1]-y[0])
xy=np.array([x[1]-size*np.sin(theta),y[1]-size*np.cos(theta)])
triangle = mpatches.RegularPolygon(xy, 3, radius=size,color=kwargs['color'], orientation=-theta)
ax.add_patch(triangle)
def arrow_with_rad(ax,x,y,radius,size,**kwargs):
d=np.sqrt((x[1]-x[0])**2+(y[1]-y[0])**2)
theta=np.arctan2(x[1]-x[0],y[0]-y[1])
x0=(x[0]+x[1])/2+np.cos(theta)*np.sqrt(radius**2-(d/2)**2)
y0=(y[0]+y[1])/2+np.sin(theta)*np.sqrt(radius**2-(d/2)**2)
theta1=np.arctan2(y[0]-y0,x[0]-x0)
theta2=np.arctan2(y[1]-y0,x[1]-x0)
arc_x = []
arc_y = []
for theta in np.arange(theta1,theta2+(np.pi*2),np.pi/180):
temp_x=x0 + radius * np.cos(theta)
temp_y=y0 + radius * np.sin(theta)
if((temp_x-x[0])**2+(temp_y-y[0])**2>1 and (temp_x-x[1])**2+(temp_y-y[1])**2>1):
arc_x.append(temp_x)
arc_y.append(temp_y)
ax.plot(arc_x,arc_y,**kwargs)
theta=np.arctan2(arc_y[-2]-arc_y[-1],arc_x[-2]-arc_x[-1])
xy=np.array([arc_x[-1]+size*np.cos(theta),arc_y[-1]+size*np.sin(theta)])
triangle = mpatches.RegularPolygon(xy, 3, radius=size,color=kwargs['color'], orientation=np.pi/2+theta)
ax.add_patch(triangle)
ax=plt.subplot(1,1,1,aspect='equal')
ax.axis('off')
circle_with_text(ax,2,23,'$\mathrm{U_{1}}$',1)
circle_with_text(ax,2,20,'$\mathrm{U_{2}}$',1)
circle_with_text(ax,2,17,'$\mathrm{U_{3}}$',1)
circle_with_text(ax,2,14,'$\mathrm{U_{4}}$',1)
hexagon_with_text(ax,8,22.5,'$\mathrm{I_{1}}$',1)
hexagon_with_text(ax,8,18.5,'$\mathrm{I_{2}}$',1)
hexagon_with_text(ax,8,14.5,'$\mathrm{I_{3}}$',1)
arrow(ax,[3,8+np.cos(np.pi*3/3)],[23,22.5+np.sin(np.pi*3/3)],0.3,color='#b65576',linestyle='--')
arrow(ax,[3,8+np.cos(np.pi*2/3)],[23,14.5+np.sin(np.pi*2/3)],0.3,color='#b65576',linestyle='--')
arrow(ax,[3,8+np.cos(np.pi*4/3)],[17,22.5+np.sin(np.pi*4/3)],0.3,color='#b65576',linestyle='--')
arrow(ax,[3,8+np.cos(np.pi*4/3)],[14,18.5+np.sin(np.pi*4/3)],0.3,color='#b65576',linestyle='--')
arrow(ax,[3,8+np.cos(np.pi*3/3)],[20,18.5+np.sin(np.pi*3/3)],0.3,color='#b9b8bd',linestyle='--')
arrow(ax,[3,8+np.cos(np.pi*3/3)],[17,14.5+np.sin(np.pi*3/3)],0.3,color='#b9b8bd',linestyle='--')
arrow(ax,[3,8+np.cos(np.pi*3/3)],[14,14.5+np.sin(np.pi*3/3)],0.3,color='#b9b8bd',linestyle='--')
ax.text(10.5,15,'${G_{r}}$',fontsize=20)
circle_with_text(ax,4.2,10.5,'$\mathrm{U_{1}}$',1)
circle_with_text(ax,9.0,10.0,'$\mathrm{U_{2}}$',1)
circle_with_text(ax,8.5,5.8,'$\mathrm{U_{3}}$',1)
circle_with_text(ax,3.8,6.8,'$\mathrm{U_{4}}$',1)
theta=-np.pi/2-np.arctan2(9.0-4.2,10.0-10.5)
arrow(ax,[9.0+np.cos(theta),4.2-np.cos(theta)],[10.0+np.sin(theta),10.5-np.sin(theta)],0.3,color='#8199bb')
theta=-np.pi/2-np.arctan2(8.5-9.0,5.8-10.0)
arrow(ax,[8.5+np.cos(theta),9.0-np.cos(theta)],[5.8+np.sin(theta),10.0-np.sin(theta)],0.3,color='#8199bb')
theta=-np.pi/2-np.arctan2(3.8-4.2,6.8-10.5)
arrow(ax,[3.8+np.cos(theta),4.2-np.cos(theta)],[6.8+np.sin(theta),10.5-np.sin(theta)],0.3,color='#8199bb')
theta=-np.pi/2-np.arctan2(3.8-8.5,6.8-5.8)
arrow(ax,[3.8+np.cos(theta),8.5-np.cos(theta)],[6.8+np.sin(theta),5.8-np.sin(theta)],0.3,color='#8199bb')
theta=-np.pi/2-np.arctan2(4.2-8.5,10.5-5.8)
arrow(ax,[4.2+np.cos(theta),8.5-np.cos(theta)],[10.5+np.sin(theta),5.8-np.sin(theta)],0.3,color='#8199bb')
arrow_with_rad(ax,[4.2,3.8],[10.5,6.8],1.9,0.3,color='#8199bb')
ax.text(10.5,8,r'${G_s}$',fontsize=20)
circle_with_text(ax,25.0,19.0,'$\mathrm{U_{1}}$',1)
circle_with_text(ax,35.0,17.0,'$\mathrm{U_{2}}$',1)
circle_with_text(ax,32.0,8.0,'$\mathrm{U_{3}}$',1)
circle_with_text(ax,24.0,10.0,'$\mathrm{U_{4}}$',1)
hexagon_with_text(ax,32.5,14.0,'$\mathrm{I_{1}}$',1)
hexagon_with_text(ax,23.0,16.0,'$\mathrm{I_{2}}$',1)
hexagon_with_text(ax,27.0,13.0,'$\mathrm{I_{3}}$',1)
theta=-np.pi/2-np.arctan2(35.0-25.0,17.0-19.0)
arrow(ax,[35.0+np.cos(theta),25.0-np.cos(theta)],[17.0+np.sin(theta),19.0-np.sin(theta)],0.3,color='#8199bb')
theta=-np.pi/2-np.arctan2(24.0-25.0,10.0-19.0)
arrow(ax,[24.0+np.cos(theta),25.0-np.cos(theta)],[10.0+np.sin(theta),19.0-np.sin(theta)],0.3,color='#8199bb')
theta=-np.pi/2-np.arctan2(24.0-32.0,10.0-8.0)
arrow(ax,[24.0+np.cos(theta),32.0-np.cos(theta)],[10.0+np.sin(theta),8.0-np.sin(theta)],0.3,color='#8199bb')
theta=-np.pi/2-np.arctan2(32.0-35.0,8.0-17.0)
arrow(ax,[32.0+np.cos(theta),35.0-np.cos(theta)],[8.0+np.sin(theta),17.0-np.sin(theta)],0.3,color='#8199bb')
theta=-np.pi/2-np.arctan2(25.0-32.0,19.0-8.0)
arrow(ax,[25.0+np.cos(theta),32.0-np.cos(theta)],[19.0+np.sin(theta),8.0-np.sin(theta)],0.3,color='#8199bb')
theta=-np.pi/2-np.arctan2(24.0-23-np.cos(np.pi*5/3),10.0-16.0-np.sin(np.pi*5/3))
arrow(ax,[24.0+np.cos(theta),23.0+np.cos(np.pi*5/3)],[10.0+np.sin(theta),16.0+np.sin(np.pi*5/3)],0.3,color='#b65576',linestyle='--')
theta=-np.pi/2-np.arctan2(32.0-32.5-np.cos(np.pi*4/3),8.0-14.0-np.sin(np.pi*4/3))
arrow(ax,[32.0+np.cos(theta),32.5+np.cos(np.pi*4/3)],[8.0+np.sin(theta),14.0+np.sin(np.pi*4/3)],0.3,color='#b65576',linestyle='--')
theta=-np.pi/2-np.arctan2(25.0-32.0-np.cos(np.pi*2/3),19.0-8.0-np.sin(np.pi*2/3))
arrow(ax,[25.0+np.cos(theta),27.0+np.cos(np.pi*2/3)],[19.0+np.sin(theta),13.0+np.sin(np.pi*2/3)],0.3,color='#b65576',linestyle='--')
arrow(ax,[25.0+np.cos(theta),32.5+np.cos(np.pi*3/3)],[19.0+np.sin(theta),14.0+np.sin(np.pi*3/3)],0.3,color='#b65576',linestyle='--')
theta=-np.pi/2-np.arctan2(24.0-23-np.cos(np.pi*5/3),10.0-16.0-np.sin(np.pi*5/3))
arrow(ax,[24.0+np.cos(theta),23.0+np.cos(np.pi*5/3)],[10.0+np.sin(theta),16.0+np.sin(np.pi*5/3)],0.3,color='#b65576',linestyle='--')
theta=-np.pi/2-np.arctan2(35.0-23-np.cos(np.pi*0/3),17.0-16.0-np.sin(np.pi*0/3))
arrow(ax,[35.0+np.cos(theta),23.0+np.cos(np.pi*0/3)],[17.0+np.sin(theta),16.0+np.sin(np.pi*0/3)],0.3,color='#b9b8bd',linestyle='--')
theta=-np.pi/2-np.arctan2(24.0-27-np.cos(np.pi*4/3),10.0-13.0-np.sin(np.pi*4/3))
arrow(ax,[24.0+np.cos(theta),27.0+np.cos(np.pi*4/3)],[10.0+np.sin(theta),13.0+np.sin(np.pi*4/3)],0.3,color='#b9b8bd',linestyle='--')
theta=-np.pi/2-np.arctan2(32.0-27-np.cos(np.pi*5/3),8.0-13.0-np.sin(np.pi*5/3))
arrow(ax,[32.0+np.cos(theta),27.0+np.cos(np.pi*5/3)],[8.0+np.sin(theta),13.0+np.sin(np.pi*5/3)],0.3,color='#b9b8bd',linestyle='--')
arrow_with_rad(ax,[25,24],[19,10],4.8,0.3,color='#8199bb')
bbox_props = dict(boxstyle="rarrow,pad=0.3", fc="#629cce", ec="#657084", lw=2)
ax.text(16, 18, " "*15, ha="center", va="center", rotation=345,
size=15,
bbox=bbox_props)
ax.text(16, 9, " "*15, ha="center", va="center", rotation=30,
size=15,
bbox=bbox_props)
arrow(ax,[10,13],[24.5,24.5],0.3,color='#b65576',linestyle='--')
arrow(ax,[20,23],[24.5,24.5],0.3,color='#b9b8bd',linestyle='--')
arrow(ax,[27,30],[24.5,24.5],0.3,color='#8199bb')
ax.text(9.5,24.5,'Purchase-P',fontsize=15,va='center',ha='right')
ax.text(19.5,24.5,'Purchase-N',fontsize=15,va='center',ha='right')
ax.text(26.5,24.5,'Trust',fontsize=15,va='center',ha='right')
fig=plt.gcf()
fig.set_size_inches(14, 8)
ax.set_xlim(0,40)
ax.set_ylim(0,25)
plt.show()
import numpy as np
import matplotlib.pyplot as plt
import matplotlib
# matplotlib.rcParams['font.family'] = 'SimHei'
size = 31
#a = np.random.random(size)
#b = np.random.random(size)
#c = np.random.random(size)
a=[9.30,16.34,9.68,16.96,12.19,9.58,5.65,4.89,7.37,8.44,15.64,14.04,13.30,1.97,34.28,55.18,41.80,53.95,38.84,196.85,450.36,81.79,127.43,46.91,71.44,27.21,36.85,78.30,49.91,66.96, 12.82]
b=[9.81,17.11,10.14,17.32,12.45,9.79,5.88,4.95,7.55,8.50,15.72,14.12,13.38,2.19,34.60,55.86,42.37,54.20,40.75,199.53,453.62,82.92,129.45,47.41,71.99,27.51,38.16,80.26,51.22,67.78,13.05]
c=[10.36,17.89,10.90,17.95,12.66,9.96,6.27,5.08,7.72,8.57,15.86,14.25,13.45,2.49,35.10,56.48,43.28,54.31,45.25,202.48,457.89,84.69,134.42,48.25,73.19,28.00,41.69,82.51,54.61,69.62,13.19]
x = np.arange(size)
total_width, n = 0.8, 3
width = total_width / n
str1 = ("squeezenet", "squeezenet_int8", "mobilenet", "mobilenet_int8", "mobilenet_v2", "mobilenet_v3", "shufflenet", "shufflenet_v2", "mnasnet", "proxylessnasnet", "efficientnet_b0", "efficientnetv2_b0", "regnety_400m", "blazeface", "googlenet", "googlenet_int8", "resnet18", "resnet18_int8", "alexnet", "vgg16", "vgg16_int8", "resnet50","resnet50_int8", "squeezenet_ssd","squeezenet_ssd_int8", "mobilenet_ssd","mobilenet_ssd_int8", "mobilenet_yolo", "mobilenetv2_yolov3","yolov4-tiny", "nanodet_m")
x = x - (total_width - width) / 2
#plt.bar(x, a, width=width, label='min',tick_label=str1)
#plt.bar(x+width, b, width=width, label='avg', tick_label=str1)
#plt.bar(x+2*width, c, width=width, label='max',tick_label=str1)
plt.bar(x, a, width=width, label='min')
plt.bar(x+width, b, width=width, label='avg')
plt.bar(x+2*width, c, width=width, label='max')
#for a, b in zip(x, b):
# plt.text(a, b + 0.05, '%.0f' % b, ha='center', va='bottom', fontsize=10)
plt.legend()
plt.show()
总结
到此这篇关于利用Python制作PPT的文章就介绍到这了,更多相关Python制作PPT内容请搜索脚本之家以前的文章或继续浏览下面的相关文章希望大家以后多多支持脚本之家！
相关文章
python解析库Beautiful Soup安装的详细步骤
Beautiful Soup是python的一个库,最主要的功能是从网页抓取数据,下面这篇文章主要给大家介绍了关于python解析库Beautiful Soup安装的详细步骤,文中通过图文介绍的非常详细,需要的朋友可以参考下2023-04-04
这篇文章主要介绍了PyQT5实现选项卡窗口、堆栈窗口、停靠窗口、子窗口，文中通过示例代码介绍的非常详细，对大家的学习或者工作具有一定的参考学习价值，需要的朋友们下面随着小编来一起学习学习吧2021-04-04
这篇文章主要介绍了使用pyecharts1.7进行简单的可视化大全,文中通过示例代码介绍的非常详细，对大家的学习或者工作具有一定的参考学习价值，需要的朋友们下面随着小编来一起学习学习吧2020-05-05
这篇文章主要介绍了python函数返回多个值的方法，大家参考使用2013-12-12
这篇文章主要介绍了Python 实现使用空值进行赋值 None，具有很好的参考价值，希望对大家有所帮助。一起跟随小编过来看看吧2020-03-03
对python 调用类属性的方法详解测试时候类的调用是经常会用到的,下面这篇文章主要给大家介绍了关于Python类属性和方法的调用的相关资料,文中通过示例代码介绍的非常详细,需要的朋友可以参考下2022-06-06
这篇文章主要介绍了Python 如何实现数据库表结构同步，帮助大家更好的利用python操作数据库，感兴趣的朋友可以了解下2020-09-09
为了快速地处理大量信息,科学家需要利用图像准备工具来完成人工智能和深度学习任务.在本文中,我将深入研究Python中最有用的图像处理库,这些库正在人工智能和深度学习任务中得到大力利用.我们开始吧,需要的朋友可以参考下2021-06-06
这篇文章主要介绍了python对验证码降噪的实现示例代码，文中通过示例代码介绍的非常详细，对大家的学习或者工作具有一定的参考学习价值，需要的朋友们下面随着小编来一起学习学习吧2019-11-11
卡方检验最基本的思想就是通过观察实际值与理论值的偏差来确定理论的正确与否。本文将利用卡方Chi特征检验实现提取关键文本特征功能，感兴趣的可以了解一下2022-12-12
最新评论