With the help of np.chebsub()
method, we can get the subtraction of two Chebyshev series by using np.chebsub()
method.
Syntax :
np.chebsub(s1, s2)
Return : Return an array after subtraction.
Example #1 :
In this example we can see that by using np.chebsub()
method, we are able to get the subtraction of two chebyshev series using this method.
# import numpy import numpy as np
from numpy.polynomial import chebyshev as C
s1 = ( 4 , 6 , 8 )
s2 = ( 3 , 5 , 7 )
# using np.chebsub() method gfg = C.chebsub(s1, s2)
print (gfg)
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Output :
[1., 1., 1.]
Example #2 :
# import numpy import numpy as np
from numpy.polynomial import chebyshev as C
s1 = ( 4 , 6 , 8 , 1 , 3 , 5 )
s2 = ( 3 , 5 , 7 , 2 , 4 , 6 )
# using np.chebsub() method gfg = C.chebsub(s1, s2)
print (gfg)
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Output :
[ 1. 1. 1. -1. -1. -1.]