摘要: 1.tensorflow中的tensor就是张量,是多维数组(多维列表),用阶来表示张量的维数,判断张量是几阶的可以看有几个方括号 例如:s = 1 2 3 0维; v =[1,2,3] 1维; m = [[1,2,3],[4,5,6],[7,8,9]] 2维…… 2.tensorflow中的数据类 阅读全文
posted @ 2022-04-24 22:30 便当可可 阅读(76) 评论(0) 推荐(0)
摘要: #@author: Mint import mathimport numpy as npimport pandas as pdfrom pandas import DataFrame y =[0.14 ,0.64 ,0.28 ,0.33 ,0.12 ,0.03 ,0.02 ,0.11 ,0.08 ] 阅读全文
posted @ 2022-03-19 21:19 便当可可 阅读(35) 评论(0) 推荐(0)
摘要: import wxclass MyFrame(wx.Frame): def __init__(self,parent,id): wx.Frame.__init__(self,parent,id,title="班级信息收集",size = (400,300)) panel = wx.Panel(sel 阅读全文
posted @ 2021-12-12 11:34 便当可可 阅读(79) 评论(0) 推荐(0)
摘要: import jiebaexcludes = {"什么","一个","我们","那里","你们","如今","说道","知道","起来","姑娘","这里","出来","他们","众人","自己", "一面","只见","怎么"," 阅读全文
posted @ 2021-11-14 11:20 便当可可 阅读(94) 评论(0) 推荐(0)
摘要: from random import random def printInfo(): print(114) print('This program simulates a game between two') print('There are two players, A and B') print 阅读全文
posted @ 2021-11-14 05:54 便当可可 阅读(36) 评论(0) 推荐(0)
摘要: 阅读全文
posted @ 2021-11-14 05:33 便当可可 阅读(36) 评论(0) 推荐(0)
摘要: import turtle, datetime def drawGap(): # 绘制数码管间隔 turtle.penup() turtle.fd(5) def drawLine(draw): # 绘制单段数码管 drawGap() turtle.pendown() if draw else tur 阅读全文
posted @ 2021-10-14 22:46 便当可可 阅读(71) 评论(0) 推荐(0)
摘要: import turtle for i in range(3): turtle.forward(100) turtle.right(120)turtle.left(60)turtle.forward(100)for i in range(3): turtle.right(120) turtle.fo 阅读全文
posted @ 2021-10-13 22:21 便当可可 阅读(33) 评论(0) 推荐(0)
摘要: import turtlefor i in range(8): for j in range(8): turtle.forward(37.5) if j % 2 == 0:#判断是否为第奇数个格(是否画黑色格) if i % 2 ==0:#判断是否为奇数行(调整画黑色正方形时小海龟的转向) turt 阅读全文
posted @ 2021-10-13 22:08 便当可可 阅读(15) 评论(0) 推荐(0)
摘要: import turtlet = turtle.Turtle()t.penup()t.goto(0,-50)t.pendown()t.begin_fill()t.fillcolor("black")t.circle(150,extent=180)t.circle(75,extent=180)t.ci 阅读全文
posted @ 2021-10-13 21:47 便当可可 阅读(35) 评论(0) 推荐(0)