# Matlab

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## Octave:3> Data Visualization

• April 25, 2020
Part 11 of 11 in the series GNU Octave

Data visualization is the graphical portrayal of any data and information, summarized in a way that it is easy to see identify patterns and exceptions easily....

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## Octave:2> Functions

• April 19, 2020
Part 9 of 11 in the series GNU Octave

Function is a perfect way to implement a reusable code with ease of debug and maintainability.

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## Octave:3> File Operations

• April 19, 2020
Part 10 of 11 in the series GNU Octave

Generally Matlab/Octave scripts work on processing section of data which are generated from some kind of experiment or other events e.g. image processing. It is not possible for a user to enter value of each pixel manually in a processing algorithm. It is needed to read the image file directly and import data into variable in workspace.

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## Octave:2> Conditional Execution

• April 19, 2020
Part 8 of 11 in the series GNU Octave

Conditional execution and loop are the backbone of any algorithm. These maintain the proper flow of algorithm, for a successful execution.

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## Octave:2> Scripts and Algorithm

• April 18, 2020
Part 7 of 11 in the series GNU Octave

We need to change the settings, modify a variable. It is not convenient to retype everything. Scripts are the perfect solution or such cases which contains expressions in correct sequence

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## Octave:2> Vectors and Matrices Basics

• April 18, 2020
Part 6 of 11 in the series GNU Octave

Vectors and matrices are very useful for dealing with systems of linear equations and inequalities. This article takes more practical approach to use Octave/Matlab for Matrix operations.

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## Octave:1> Built-In Functions, Commands, and Package

• March 9, 2020
Part 5 of 11 in the series GNU Octave

In mathematics, Function is a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output. This concept is borrowed by programming languages to simplify the code by avoiding unnecessary repetition.

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## Octave:1> Expressions and operators

• February 21, 2020
Part 4 of 11 in the series GNU Octave

Expressions are the basic building block of statements in Octave. It can be created using values, variables that have already been created, operators, functions, and parentheses....

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## Octave:1> Variables and Constants

• February 19, 2020
Part 3 of 11 in the series GNU Octave

Octave showing the perfect compatibility with MATLAB keeps its tag of being called open source clone of MATLAB. This article is a continuation of the series dealing with variables and constants in Octave.

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## Octave:1> Getting Started

• February 17, 2020
Part 2 of 11 in the series GNU Octave

GNU Octave is a very powerful suite for its numerical, graphical, and programming capabilities. Despite being open-source this software suit can completely replace MATLAB (except few...