Python | Numpy np.legdiv() method
Last Updated :
31 Dec, 2019
np.legdiv()
method is used to divide one Legendre series to another.It returns the quotient-with-remainder of two Legendre series c1 / c2.
Syntax : np.legdiv(c1, c2)
Parameters:
c1, c2 :[ array_like ] 1-D arrays of Legendre series coefficients ordered from low to high.
Return : [ndarray] Legendre series coefficients representing the quotient and remainder.
Code #1 :
import numpy as np
import numpy.polynomial.legendre as geek
s1 = ( 2 , 4 , 8 )
s2 = ( 1 , 3 , 5 )
res = geek.legdiv(s1, s2)
print (res)
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Output:
(array([ 1.6]), array([ 0.4, -0.8]))
Code #2 :
import numpy as np
import numpy.polynomial.legendre as geek
s1 = ( 10 , 20 , 30 , 40 , 50 )
s2 = ( 2 , 4 , 6 , 8 , 10 )
res = geek.legdiv(s1, s2)
print (res)
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Output:
(array([ 5.]), array([ 0.]))
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