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Python Numpy np.legadd()用法及代碼示例


np.legadd()方法用於將一個Legendre係列添加到另一個Legendre係列中,它返回兩個Legendre係列的總和c1 + c2.

用法: np.legadd(c1, c2)
參數:
c1, c2 :[ array_like ] 1-D arrays of Legendre series coefficients ordered from low to high.

返回:[ndarray]表示其總值的Legendre係列的數組。


代碼1:

# Python program explaining 
# numpy.legadd() 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 = (1, 3, 5)  
s2 = (2, 4, 6)     
    
# using np.legadd() method  
res = geek.legadd(s1, s2)  
  
# Resulting legendre series 
print (res) 
輸出:
[  3.   7.  11.]

代碼2:

# Python program explaining 
# numpy.legadd() 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.legadd() method  
res = geek.legadd(s1, s2)  
  
# Resulting legendre series 
print (res) 
輸出:
[ 12.  24.  36.  48.  60.]


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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.legadd() 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。