About Lesson
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#spliting example import numpy as np a=[1,2,3,4,5,6] print(a) a1,a2,a3=np.split(a,[3,4]) print(a1,a2,a3) Output [1, 2, 3, 4, 5, 6] [1 2 3] [4] [5 6] |
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#creating 1D array import numpy as np a=[ ] size=int(input(“Enter how many number “)) for i in range(size): val=int(input(“enter value “)) a.append(val) arr=np.array(a) for i in range(arr.size): print(arr[i]) print(type(arr)) |
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#indexing 1D Array import numpy as np a=np.array([10,20,30,40,50]) print(a[0]) print(a[1]) print(a[-1]) print(a[-3]) Output: 10 20 50 30 |