What is Tensorflow ?

Tensorflow is an opensource machine library for research & production .

  • Made up two terms : Tensor + Flow

Goal

  • Understand the basic structure of a Tensorflow program .
  • Be familiar with main code components .

Basic code structure

  • View functions as computational graphs
  • Build a computational graph and then use a session to execute operations in the graph .

What are Tensors ?

Tensors are just multidimensional array . Just like image

Again , tensorflow is a library based on Python use for deep learning & provides different types of functionality for deep learning models .

What is Flow ?

Refers to the series of operations perfoemed on tensor .

Tensorflow involves two steps

  • Building the computational graph
  • Running the computational graph .

We’ll see a simple code using tensorflow & then a computational graph of this code .

Code snippets

Computational graph

Let’s practice !