With the help of np.chebmul() method, we can get the multiplication of two Chebyshev series by using np.chebmul() method.
Syntax :
np.chebmul(s1, s2)
Return : Return an array after multiplication.
Example #1 :
In this example we can see that by using np.chebmul() method, we are able to get the multiplication 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.chebmul() method gfg = C.chebmul(s1, s2) print(gfg) |
Output :
[55. 79. 67. 41. 28.]
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.chebmul() method gfg = C.chebmul(s1, s2) print(gfg) |
Output :
[ 77. 114.5 110. 113. 92. 70. 58. 46.5 14. 19. 15. ]
