Author: k A

NumPy has quite a few useful statistical functions for finding minimum, maximum, percentile standard deviation and variance, etc. from the given elements in the array. The functions are explained as…

In this chapter, we will discuss about NumPy Arithmetic Operations. Input arrays for performing arithmetic operations such as add(), subtract(), multiply(), and divide() must be either of the same shape…

In this chapter, we will discuss about NumPy Mathematical Functions. Quite understandably, NumPy contains a large number of various mathematical operations. N umPy provides standard trigonometric functions, functions for arithmetic…

NumPy char encode. This function calls str.encode function for each element in the array. Default encoding is utf_8, codecs available in standard Python library may be used. import numpy as np a…

In this chapter, we will discuss about NumPy char decode. This function calls numpy.char.decode() decodes the given string using the specified codec. import numpy as np a = np.char.encode('hello', 'cp500') print a…

In this chapter, we will discuss about NumPy char replace. This function returns a new copy of the input string in which all occurrences of the sequence of characters is…

In this chapter, we will discuss about NumPy char join. This method returns a string in which the individual characters are joined by separator character specified. import numpy as np…

In this chapter, we will discuss about NumPy char strip. This function returns a copy of array with elements stripped of the specified characters leading and/or trailing in it. import…

In this chapter, we will discuss about NumPy char splitlines. This function returns a list of elements in the array, breaking at line boundaries. import numpy as np print np.char.splitlines('hello\nhow…

In this chapter, we will discuss about NumPy char split. This function returns a list of words in the input string. By default, a whitespace is used as a separator.…