numpy.mod () in Python

numpy.mod() — this is another function for performing math operations in numpy. It returns the element-wise remainder of the division between the two arrays arr1 and arr2, that is, arr1% arr2 . Returns 0 when arr2 is 0 and arr1 and arr2 are equal (arrays) integers.

Syntax: numpy.mod (arr1, arr2, /, out = None, *, where = True, casting = ’same_kind’, order = ’K’, dtype = None, subok = True [, signature, extobj], ufunc ’remainder’)

Parameters :
arr1: [array_like] Dividend array.
arr2: [array_like] Divisor array.
dtype: The type of the returned array. By default, the dtype of arr is used.
out: [ndarray, optional] A location into which the result is stored.
 - & gt ; If provided, it must have a shape that the inputs broadcast to.
 -" If not provided or None, a freshly-allocated array is returned.
where: [array_like, optional] Values ​​of True indicate to calculate the ufunc at that position, values ​​of False indicate to leave the value in the output alone.
** kwargs: Allows to pass keyword variable length of argument to a function. Used when we want to handle named argument in a function.

Return: [ndarray] The element-wise remainder ie arr1% arr2.

Code # 1:

# Python program explaining # numpy.mod () function    import numpy as geek in_num1 = 6 in_num2 = 4   print ( "Dividend:" , in_num1) print ( "Divisor:" , in_num2)   out_num = geek.mod (in_num1, in_num2)  print ( "Remainder:" , out_num)

Output:

 Dividend: 6 Divisor: 4 Remainder: 2 

Code # 2:

# Python program explaining # numpy.mod () function   import numpy as geek   in_arr1 = geek.array ([ 2 , - 4 , 7 ]) in_arr2 = geek.array ([ 2 , 3 , 4 ])   print ( "Dividend array:" , in_arr1) print ( "Divisor array:" , in_arr2)      out_arr = geek.mod (in_arr1, in_arr2)  print ( "Output remainder array:" , out_arr)

Output:

 Dividend array: [2 -4 7] Divisor array: [2 3 4] Output remainder array: [0 2 3]