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Return the ceil of a specific array element in Numpy
To return the ceil of a specific element, use the index value in the numpy.ceil() method in Python Numpy. The ceil of the scalar x is the smallest integer i, such that i >= x. It is often denoted as $\mathrm{\lceil X \rceil}$. The function returns the ceil of each element in x, with float dtype. This is a scalar if x is a scalar.
The out is a location into which the result is stored. If provided, it must have a shape that the inputs broadcast to. If not provided or None, a freshly-allocated array is returned. A tuple (possible only as a keyword argument) must have length equal to the number of outputs.
Steps
At first, import the required library −
import numpy as np
Create an array using the array() method −
arr = np.array([39.5, 57.4, 100.8, 34.9, 76.5, -59.8])
Display the array −
print("Array...
", arr)Get the type of the array −
print("
Our Array type...
", arr.dtype)
Get the dimensions of the Array −
print("
Our Array Dimensions...
", arr.ndim)Get the number of elements in the Array −
print("
Number of elements...
", arr.size)
Return the ceil of the array elements, element-wise −
print("
Result (ceil)...
",np.ceil(arr))To return the ceil of a specific element, use the index value in the numpy.ceil() method in Python Numpy −
print("
Result (ceil of a specific element)...
",np.ceil(arr[3]))
Example
import numpy as np
# Create an array using the array() method
arr = np.array([39.5, 57.4, 100.8, 34.9, 76.5, -59.8])
# Display the array
print("Array...
", arr)
# Get the type of the array
print("
Our Array type...
", arr.dtype)
# Get the dimensions of the Array
print("
Our Array Dimensions...
", arr.ndim)
# Get the number of elements in the Array
print("
Number of elements...
", arr.size)
# Return the ceil of the array elements, element-wise
print("
Result (ceil)...
",np.ceil(arr))
# To return the ceil of a specific element, use the index value in the numpy.ceil() method in Python Numpy
print("
Result (ceil of a specific element)...
",np.ceil(arr[3]))Output
Array... [ 39.5 57.4 100.8 34.9 76.5 -59.8] Our Array type... float64 Our Array Dimensions... 1 Number of elements... 6 Result (ceil)... [ 40. 58. 101. 35. 77. -59.] Result (ceil of a specific element)... 35.0
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