np.legub()
方法用於將一個Legendre級數減去另一個Legendre級數,它返回兩個Legendre級數之差c1 - c2.
用法:np.legub(c1, c2)
參數:
c1, c2 :[ array_like ] 1-D arrays of Legendre series coefficients ordered from low to high.
返回:[ndarray]勒讓德級數係數表示它們的差異。
代碼1:
# Python program explaining
# numpy.legsub() method
# importing numpy as np
# and numpy.polynomial.legendre module as geek
import numpy as np
import numpy.polynomial.legendre as geek
# Legendre series coefficients
s1 = (2, 4, 8)
s2 = (1, 3, 5)
# using np.legsub() method
res = geek.legsub(s1, s2)
# Resulting Legendre series
print (res)
輸出:
[ 1. 1. 3.]
代碼2:
# Python program explaining
# numpy.legub() method
# importing numpy as np
# and numpy.polynomial.legendre module as geek
import numpy as np
import numpy.polynomial.legendre as geek
# Legendre series coefficients
s1 = (10, 20, 30, 40, 50)
s2 = (2, 4, 6, 8, 10)
# using np.legsub() method
res = geek.legsub(s1, s2)
# Resulting Legendre series
print (res)
輸出:
[ 8. 16. 24. 32. 40.]
相關用法
- Python Numpy np.fft()用法及代碼示例
- Python numpy.ma.ids()用法及代碼示例
- Python Numpy np.hermeroots()用法及代碼示例
- Python Numpy np.lagvander()用法及代碼示例
- Python Numpy np.lagadd()用法及代碼示例
- Python Numpy np.lagdiv()用法及代碼示例
- Python Numpy np.lagsub()用法及代碼示例
- Python Numpy np.lagmul()用法及代碼示例
- Python Numpy np.hermegrid2d()用法及代碼示例
- Python Numpy np.lagone()用法及代碼示例
- Python Numpy np.lagzero()用法及代碼示例
- Python Numpy np.lagcompanion()用法及代碼示例
- Python Numpy np.lag2poly()用法及代碼示例
- Python Numpy np.hermegrid3d()用法及代碼示例
- Python Numpy np.hermefromroots()用法及代碼示例
注:本文由純淨天空篩選整理自jana_sayantan大神的英文原創作品 Python | Numpy np.legsub() method。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。