matlab workshop lecture 1

7/25/2019 MATLAB Workshop Lecture 1

1/43

MATLAB WORKSHOPMATLAB WORKSHOP


2/43

ABOUT WORKSHOPABOUT WORKSHOP

In this workshop you will learn a few ofthe basic functions of MATLAB.

First we will start working with basic

numbers, formats, demos,mathematical functions, setting

ariables, matrices and generating

plots by using the plot functions.Brief oeriew of how to generate

scripts in MATLAB called M!files.


3/43

ABOUT WORKSHOPABOUT WORKSHOP

The workshop is designed for studentsusing either the professional ersion of

MATLABwith the "ontrol #ystems Toolbo$

and the #ignal %rocessing Toolbo$, or usingthe #tudent &dition of MATLAB.

For latest ersion of MATLAB at the timeand

more information on MATLAB, contact

The Mathworks, Inc.www.mathworks.com


4/43


ecture # 1

ecture # 1

Wednesdayday January 13

ednesdayday January 13

Introduction

ntroduction

MAT AB Demos

AT AB Demos

MAT AB BasicsAT AB Basics

ecture # 2

ecture # 2

Wednesday January 20

ednesday January 20

MAT AB Basics

AT AB Basics

MAT AB Plots

AT AB Plots

MAT AB !am"les

AT AB !am"les

ecture # 3

ecture # 3

Wednesday January

ednesday January

MAT AB $undation

AT AB $undation

Te!t%oo& !am"les

e!t%oo& !am"les

'(ort )ui*

(ort )ui*
http://www.mathworks.com/access/helpdesk/help/helpdesk.shtmlhttp://www.mathworks.com/access/helpdesk/help/helpdesk.shtmlhttp://www.mathworks.com/access/helpdesk/help/helpdesk.shtmlhttp://www.mathworks.com/http://www.mathworks.com/http://www.mathworks.com/http://www.mathworks.com/http://www.mathworks.com/http://www.mathworks.com/access/helpdesk/help/helpdesk.shtmlhttp://www.mathworks.com/http://www.mathworks.com/access/helpdesk/help/helpdesk.shtml


5/43


ecture # 1

ecture # 1

Wednesday Jan 13

ednesday Jan 13

Introduction

ntroduction

MAT AB Demos

AT AB Demos

MAT AB BasicsAT AB Basics


6/43

MATLAB IntroductionMATLAB Introduction

MATLAB is both computerprogramming language and software

enironment for using that language

effectiely.MATLAB is matri$!oriented, so what

would take seeral statements in " or

Fortran can usually be accomplishedin 'ust a few lines using MATLAB(s

built!in matri$ and ector operations


7/43


F)*T*A+F)*T*A+ real- A/01,012, B/01,012, "/01,012real- A/01,012, B/01,012, "/01,012

do i30,01do i30,01do '30,01do '30,01

"/i,'2 3 A/i,'2 4 B/i,'2"/i,'2 3 A/i,'2 4 B/i,'201 continue01 continue51 continue 51 continue

MATLABMATLAB

" 3 A 4 B" 3 A 4 B


8/43


MATLAB is aailablefor M# 6indows,

Macintosh personal

computer, 7ni$ and

other operating

systems.


9/43


MATLAB, which stands forMATri$ LABoratory, is a

powerful, general!purposesystem or enironment for

doing mathematics,

scientific and engireeng

calculations.


10/43


MATLAB is a 89igh!%erformance +umeric

"omputation and

:isuali;ation #oftware8

package.


11/43


MATLAB is aninteractie system

whose basic data is a

matri$ that does not

re


12/43


MATLAB supports many types of graph and surfaceplots line plots /$ s. y2, filled plots, bar charts, pie charts, parametric plots, polar plots, contour plots,

density plots, log a$is plots, surface plots, parametric plots in = dimensions and spherical

plots.


13/43


MATLAB has a number of add!on software modules,called toolbox, that perform more speciali;ed

computations.

#ignal > Image %rocessing

#ignal %rocessing! Image %rocessing"ommunications ! #ystem Identification ! 6aelet

Filter ?esign

"ontrol ?esign

"ontrol #ystem ! Fu;;y Logic ! *obust "ontrol ! @!Analysis and #ynthesis ! LMI "ontrol ! Model

%redictie "ontrol Model!Based "alibration

More than 1 toolbo$esMore than 1 toolbo$es


14/43


In 6indowssystems

MATLAB is

started by

double!clicking

the mouse onthe appropriate

icon.
http://www.mathworks.com/products/image/http://www.mathworks.com/products/signal/http://www.mathworks.com/access/helpdesk/help/helpdesk.shtmlhttp://www.mathworks.com/products/image/http://www.mathworks.com/products/signal/http://www.mathworks.com/access/helpdesk/help/helpdesk.shtml


15/43

MATLABMATLAB"ommand"ommand

6indow6indow


16/43

FileFile


17/43

&dit&dit


18/43

:iew:iew


19/43

:iew:iew


20/43

:iew:iew


21/43

6eb6eb


22/43

9elp9elp


23/43


24/43


MATLAB includes hundredsof functions for

?ata analysis and isuali;ation, +umeric and symbolic computation,

&ngineering and #cientific graphics,

Modeling, simulation, and prototyping, &igenalue, singular alue


25/43

MATLAB DemosMATLAB Demos

?emonstrations areinaluable since they

gie an indication of

the MATLABcapabilities.

A comprehensie set

are aailable by

typing the command

CCdemoin MATLAB

prompt.


26/43


27/43


MATLAB works with scalars,ectors and matrices

Basic matri$ operations,

Inerses of matrices,

Draphs of matrices,

Matri$ manipulation,

%rogramming, application

deelopment, and D7I design


28/43


29/43


MATLAB has remarkablegraphics capacities

5!? and =!? plots, Line plotting,

=!? surface plot,

#plash screen plot,

%lot of comple$ functions and ...


30/43


31/43


MATLAB has remarkable graphicscapacities, =E? plots are some of

them

=!? plots in 9andel Draphics

%lot Type,

#hading,

"olomap,

A$is and ...


32/43


33/43


MATLAB has remarkable graphicscapacities, gallery is one of them

The Dallery is a place to hang particularly

elegant e$amples of graphics isuali;ationin MATLAB.

not,

Guier,

lein II,

"ruller and ...


34/43


35/43


MATLAB has manytoolbo$es

"ontrol toolbo$ is one of the

important toolbo$ in MATLAB.

*L" "ircuit *esponse,

Dain and %hase Margins, +otch Filter ?iscrete,

%I? and ...


36/43


37/43


MATLAB has many toolbo$es #ignal %rocessing toolbo$ is one of

the important toolob$ in MATLAB.

?esigning Filter, Filtering a #ignal,

?iscrete and "ontinuous Fourier

Transform, #pectral Analysis and ...


38/43


39/43


#imulink has the ability tosimulate a large range of

systems, from ery simple to

e$traordinarily comple$. The

Model and demonstrations that

you will see in this sectioninclude both simple and

comple$ systems.


40/43


41/43


#imulink has the ability tosimulate a large range of systems,

in the menu of #imulation we

hae %ause.

#top, #imulation %arameters,

#tart,


42/43


43/43


nd o+ ecture # 1

nd o+ ecture # 1

MAT AB Basics

AT AB Basics

,e!t

e!t

time

ime

matlab workshop lecture 1

Documents