# Tagged: range

## Plotting Tools — Interactive Plotting

What Are Plotting Tools? The modular, interactive plotting environment called plotting tools enables you to Create various type of graphs Select variables to plot directly from a workspace browser Easily create and manipulate subplots...

## Marking Up Graphs with Data Brushing

What Is Data Brushing? When you brush data, you manually select observations on an interactive data display in the course of assessing validity, testing hypotheses, or segregating observations for further processing. You can brush...

## Finding maximum and minimum values in arrays

Let’s write a function file range.m that calculates the difference between the maximum and minimum value in a vector. The file should return a reply. Open an edit window. Create a function file like...

## Analysis of Functions, Interpolation, Curve Fitting, Integrals and Differential Equations

In this tutorial we will deal with analysis of functions, interpolation, curve fitting, integrals and differential equations. Firstly, we will need to use polynomials and therefore we have to be familiar with the representation...

## Working with Matrices in Matlab

Generating Matrices MATLAB software provides four functions that generate basic matrices. zeros All zeros ones All ones rand Uniformly distributed random elements randn Normally distributed random elements Here are some examples: Z = zeros(2,4)...

## Matlab Expressions

Matlab Expressions Variables Like most other programming languages, the MATLAB language provides mathematical expressions, but unlike most programming languages, these expressions involve entire matrices. MATLAB does not require any type declarations or dimension statements....