There is a common phrase that “a picture says a thousand words” but do you know a graph speaks more than that. A graph allows to visually represent years of data in a single picture that allow viewers to gain actionable insights and take decisions that depends on them. In order to comprehend what and how graphs are used you need to begin from the bottom line – the graph theory. Understanding this concept will not only allow you to become a better programmer but also help you to write and submit a quality assignment on the subject. Although, you can always hire homework writing services to cut the hassle, but it is crucial to understand the basics to become a professional programmer.

If you have ever tried to learn the fundamental concepts of the graph theory, then you may have come across a number of mind-numbing formulas and theories. That’s the reason we have come up with this blog post. Here, we will discuss the concepts with reliable examples so, you can follow the suit. So, let’s dive in.

Graphs and Applications

Let’s take an example to understand the concept of a simple graph.

Suppose the above graph represent the places in the city visited by a tourist and route that is followed by him. Let’s say V is the visiting places and E is the path. So, we can denote the above graph in the below equation: –

V = {V1, V2, V3, V4, V5}

E = {(V1, V2), (V2, V5), (V5, V5), (V4, V5), (V4, V4)}

The edge of the graph is the same as (u,v) and (v,u)- which makes them unordered pairs. More precisely, graphs are just a mathematical structure that represents the pairwise relationship among the objects. It is also known as the branch of the discrete mathematics that are highly used in computer programming, sociology, Linguistics and more. Students can hire Network Analysis assignment help to learn more about the graph theory.

Role of the Graph Theory in Network Analytics

The fields of data science and analytics are not the one that remained untouched as the graphs also used to model various issues and their possible solution. As a data expert, you should be able to handle a various problem in an effective manner and graphs offer a mechanism that can be used when the data is arranged in a specific way. Formally,

A graph represents a pair of sets. G = (V, E) where V denote the verticals and E denote the edges. Here the E is created from a pair of elements from V (unordered pair).

A digraph is also considered a pair of sets. D = (V, A) where V is the same as above, and A is arcs. Here A is created from pairs of elements from V (ordered pair).

When it comes to digraph the edges (u, v) and (v, u) are two different things.

In the above image, you can clearly see that the concept of graph theory is vast. However, you still have any doubts then, here are some of the most common use cases: –

• Banking Transactions
• Marketing Analytics
• Pharma
• Supply Chain
• Telecom

If you are still facing any issues understanding and further elaborating them into the assignment, then you must hire assignment help from subject experts at BookMyEssay.