Syntax error Return the ceil of the inputs in Numpy

Return the ceil of the inputs in Numpy

To return the ceil of the input, use 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

To return the ceil of the input, use the numpy.ceil() method in Python Numpy

Check ceil() for float −

print("Result? ", np.ceil(55.8))
print("
Result? ", np.ceil(-599.2))

Check ceil() for inf −

print("
Result? ", np.ceil(-np.inf))

Check ceil() for nan and inf −

print("
Result? ", np.ceil(np.nan))
print("
Result? ", np.ceil(np.inf))

Check ceil() for log −

print("
Result? ", np.ceil(np.log(1)))
print("
Result? ", np.ceil(np.log(2)))

Example

import numpy as np

# To return the ceil of the input, use the numpy.ceil() method in Python Numpy
print("Returning the ceil value...
")

# Check ceil() for float
print("Result? ", np.ceil(55.8))
print("
Result? ", np.ceil(-599.2))

# Check ceil() for inf
print("
Result? ", np.ceil(-np.inf))

# Check ceil() for nan and inf
print("
Result? ", np.ceil(np.nan))
print("
Result? ", np.ceil(np.inf))

# Check ceil() for log
print("
Result? ", np.ceil(np.log(1)))
print("
Result? ", np.ceil(np.log(2)))

Output

Returning the ceil value...

Result? 56.0

Result? -599.0

Result? -inf

Result? nan

Result? inf

Result? 0.0

Result? 1.0
Updated on: 2022-02-08T06:53:37+05:30

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