在 Python 中將一個 Hermite_e 級數除以另一個
要將一個 Hermite_e 級數除以另一個,請在 Python Numpy 中使用 polynomial.hermite.hermediv() 方法。該方法返回一個表示商和餘數的 Hermite_e 級數係數陣列。
返回兩個 Hermite_e 級數 c1 / c2 的商和餘數。引數是從低階“項”到高階的係數序列,例如:[1,2,3] 表示級數 P_0 + 2*P_1 + 3*P_2。引數 c1 和 c2 是從低到高排序的 Hermite_e 級數係數的 1-D 陣列。
步驟
首先,匯入所需的庫 −
import numpy as np from numpy.polynomial import hermite as H
建立 Hermite_e 級數係數的 1-D 陣列 −
c1 = np.array([53., 30., 52., 7., 6.]) c2 = np.array([1, 2, 3])
顯示係數陣列 −
print("Array1...\n",c1)
print("\nArray2...\n",c2)顯示資料型別 −
print("\nArray1 datatype...\n",c1.dtype)
print("\nArray2 datatype...\n",c2.dtype)檢查兩個陣列的維度 −
print("\nDimensions of Array1...\n",c1.ndim)
print("\nDimensions of Array2...\n",c2.ndim)檢查兩個陣列的形狀 −
print("\nShape of Array1...\n",c1.shape)
print("\nShape of Array2...\n",c2.shape)要將一個 Hermite_e 級數除以另一個,請在 Python Numpy 中使用 polynomial.hermite.hermediv() 方法 −
print("\nResult (division)....\n",H.hermediv(c1, c2))示例
import numpy as np
from numpy.polynomial import hermite_e as H
# Create 1-D arrays of Hermite_e series coefficients
c1 = np.array([53., 30., 52., 7., 6.])
c2 = np.array([1, 2, 3])
# Display the arrays of coefficients
print("Array1...\n",c1)
print("\nArray2...\n",c2)
# Display the datatype
print("\nArray1 datatype...\n",c1.dtype)
print("\nArray2 datatype...\n",c2.dtype)
# Check the Dimensions of both the arrays
print("\nDimensions of Array1...\n",c1.ndim)
print("\nDimensions of Array2...\n",c2.ndim)
# Check the Shape of both the arrays
print("\nShape of Array1...\n",c1.shape)
print("\nShape of Array2...\n",c2.shape)
# To divide one Hermite_e series by another, use the polynomial.hermite.hermediv() method in Python Numpy
print("\nResult (division)....\n",H.hermediv(c1, c2))輸出
Array1... [53. 30. 52. 7. 6.] Array2... [1 2 3] Array1 datatype... float64 Array2 datatype... int64 Dimensions of Array1... 1 Dimensions of Array2... 1 Shape of Array1... (5,) Shape of Array2... (3,) Result (division).... (array([8., 1., 2.]), array([31., -1.]))
廣告
資料結構
網路
RDBMS
作業系統
Java
iOS
HTML
CSS
Android
Python
C 程式設計
C++
C#
MongoDB
MySQL
Javascript
PHP