謝宸峰分析航運股票日報酬
程式碼: import csv #輸入import輸出export,輸入csv套件 import math #輸入math套件 from tkinter import * #或者import tkinter as tk scale = 2000 # 放大倍率 base = 600 # 圖形中心高度 def transposeMatrix(m): #自訂轉置transpose函數 N = [] for j in range(len(m[0])): row = [] for i in range(len(m)): row.append(m[i][j]) N.append(row) return N def getMatrixMinor(m,i,j): return [row[:j] + row[j+1:] for row in (m[:i]+m[i+1:])] def getMatrixDeternminant(m): #base case for 2x2 matrix if len(m) == 2: return m[0][0]*m[1][1]-m[0][1]*m[1][0] determinant = 0 for c in range(len(m)): determinant += ((-1)**c)*m[0][c]*...