Numpy Ones Function | Creating NumPy Arrays | Python Tutorials

Published: 24 July 2019
on channel: Amulya's Academy
21,290
335

In this Python Programming video tutorial you will learn about ones function in detail.

NumPy is a library for the Python programming language, adding support for large, multi-dimensional arrays and matrices, along with a large collection of high-level mathematical functions to operate on these arrays.

A numpy array is a grid of values, all of the same type, and is indexed by a tuple of nonnegative integers.

We can create numpy arrays in different ways in that one of the way is using ones function.

Array Function:
Using this function we can create arrays from list or tuples or nested list or nested tuples.

Video link:
   • Numpy Array Function | Creating NumPy...  

Arange Function:
The numpy.arange function returns a ndarray object containing evenly spaced values within the given range.

Video link:
   • Numpy Arange Function | Creating NumP...  

Zeros function:
Return array of desired shape filled with zeros.

Video link:
   • NumPy Zeros Function | Creating NumPy...  

Ones function:
Return array of desired shape filled with ones

In this tutorial we will see its syntax and example in detail.

#numpy #Python

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