B E S T O N L I N E C O U R S E S C O U P O N . C O M

B E S T M A T L A B C O U R S E

C O N T E N T O V E R V I E WAbout matlab Variables Commands M-Files Data types Operators Decision Loop Vectors

C O N T E N T O V E R V I E WMatrix ArraysColon Notation Numbers Strings Functions Data Import Data output Advanced MATLAB

M A T L A B i s t h e f o u r t h g e n e r a t i o n p r o g r a m m i n g l a n g u a g e w i t h t h e m u l t i - p a r a d i g m s t a t i s t i c a l c o m p u t i n g e n v i r o n m e n t .   I t h a s m a n y b u i l t - i n c o m m a n d s a n d m a t h f u n c t i o n s t h a t h e l p t o p e r f o r m v a r i o u s c a l c u l a t i o n s . M A T L A B i s d e v e l o p e d b y M a t h W o r k s . I t h a s n u m e r o u s b u i l t - i n c o m m a n d s a n d m a t h f u n c t i o n s t h a t h e l p y o u i n m a t h e m a t i c a l c a l c u l a t i o n s , g e n e r a t i n g p l o t s , a n d p e r f o r m i n g n u m e r i c a l m e t h o d s .

A B O U T M A T L A B

V a r i a b l e s i s a n a r r a y o r m a t r i x b y a s s i g n i n g v a l u e s i n

a s i m p l e w a y , w i t h s o m e s t a t e m e n t s s u c h a s

O n c e t h e v a r i a b l e i s e n t e r e d ,

i t c a n b e r e f e r r e d l a t e r

I t s h o u l d h a v e t h e v a l u e s b e f o r e i t i s u s e d  

V A R I A B L E S

I t h a s m a n y c o m m a n d s s u c h a s c l c , c l e a r , e x i s t ,

g l o b a l , h e l p , l o o k f o r a n d s o o n .

T h e r e a r e s e p a r a t e

c o m m a n d s f o r w o r k i n g w i t h t h e s y s t e m , i n p u t a n d

o u t p u t c o m m a n d s , v e c t o r , m a t r i x a n d a r r a y c o m m a n d s , e t c .  

C O M M A N D S

T h e M - F i l e a l l o w s t h e t w ok i n d s o f p r o g r a m f i l e s s u c h a s

S c r i p t s – I t i s t h e p r o g r a mf i l e s w i t h . m e x t e n s i o n a n d

s c r i p t s d o e s n o t a c c e p t i n p u t sa n d d o n o t p e r m i t a n y o u t p u t s

F u n c t i o n s - I t i s t h e p r o g r a mf i l e s w i t h . m e x t e n s i o n c a n

t a k e i n p u t a n d r e t u r n o u t p u t s

M - F I L E S

D a t a t y p e s i n M A T L A B p r o v i d e dw i t h t h e 1 5 f u n d a m e n t a l

c o n c e p t s w h e r e e a c h o f t h e ms t o r e s d a t a i n t h e f o r m o f

m a t r i x o r a r r a y o f a n y s i z e .

M A T L A B d o e s n o t r e q u i r e a n yt y p e d e c l a r a t i o n o r d i m e n s i o n

s t a t e m e n t s . W h e n e v e r M A T L A Be n c o u n t e r s a n e w v a r i a b l e

n a m e , i t c r e a t e s t h e v a r i a b l ea n d a l l o c a t e s a p p r o p r i a t e

m e m o r y s p a c e .

D A T A T Y P E S

O p e r a t o r s h a s t h e i n d i v i d u a l s y m b o l s u s e d t o p e r f o r m t h e

m a t h e m a t i c a l o r l o g i c a l o p e r a t i o n s s o m e o f t h e m a r e

a r i t h m e t i c , r e l a t i o n a l , l o g i c a l , b i t w i s e a n d s e t o p e r a t i o n s

  A r i t h m e t i c h a s t h e t w o d i f f e r e n t

t y p e s s u c h a s m a t r i x a n d a r r a y a r i t h m e t i c o p e r a t i o n s .

L o g i c a l O p e r a t o r h a s t w o

f u n c t i o n s s u c h a s e l e m e n t w i s e a n d s h o r t - c i r c u i t

O P E R A T O R S

D e c i s i o n m a k i n g s t r u c t u r e s r e q u i r e t h a t t h e p r o g r a m m e r

s h o u l d s p e c i f y o n e o r m o r e c o n d i t i o n s t o b e e v a l u a t e d o r t e s t e d b y t h e p r o g r a m , a l o n g

w i t h a s t a t e m e n t o r s t a t e m e n t s t o b e e x e c u t e d i f t h e c o n d i t i o n

i s d e t e r m i n e d t o b e t r u e , a n d o p t i o n a l l y , o t h e r s t a t e m e n t s t o b e e x e c u t e d i f t h e c o n d i t i o n i s

d e t e r m i n e d t o b e f a l s e .

D E C I S I O N

I t i s t h e s t a t e m e n t m a y b e i n t h e s i t u a t i o n t o r u n a b l o c k o f c o d e

s e v e r a l n u m b e r s o f t i m e s a n d p r o v i d e s t h e v a r i o u s c o n t r o l

s t r u c t u r e s

P r o g r a m m i n g l a n g u a g e s p r o v i d e v a r i o u s c o n t r o l s t r u c t u r e s t h a t

a l l o w f o r m o r e c o m p l i c a t e d e x e c u t i o n p a t h s .  

L O O P S

A v e c t o r i s a o n e - d i m e n s i o n a l a r r a y o f

n u m b e r s .  

M A T L A B a l l o w s c r e a t i n g t w o t y p e s o f

v e c t o r s - R o w v e c t o r s                                      

              C o l u m n v e c t o r s

R o w v e c t o r s a r e c r e a t e d b y e n c l o s i n g t h e s e t

o f e l e m e n t s i n s q u a r e b r a c k e t s , u s i n g s p a c e

o r c o m m a t o d e l i m i t t h e e l e m e n t s .

C o l u m n v e c t o r s a r e c r e a t e d b y e n c l o s i n g t h e

s e t o f e l e m e n t s i n s q u a r e b r a c k e t s , u s i n g

s e m i c o l o n t o d e l i m i t t h e e l e m e n t s .

V E C T O R S

I t i s t h e t w o - d i m e n s i o n a l a r r a y , w h i c h c a n b e c r e a t e d b y

e n t e r i n g t h e r o w s a n d c o l u m n s .  

I t h a s s o m e o f t h e o p e r a t i o n s s u c h a s a d d i t i o n , s u b t r a c t i o n ,

d i v i s i o n , t r a n s p o s e , c o n t r a c t i n g , a n d m a t r i x m u l t i p l i c a t i o n , e t c .

M A T R I X

A l l v a r i a b l e s o f a l l d a t a t y p e s i n M A T L A B a r e m u l t i d i m e n s i o n a l

a r r a y s . A v e c t o r i s a o n e - d i m e n s i o n a l a r r a y a n d a m a t r i x i s

a t w o - d i m e n s i o n a l a r r a y .

  F o r a l l t h e s e f u n c t i o n s , a s i n g l e

a r g u m e n t c r e a t e s a s q u a r e a r r a y , d o u b l e a r g u m e n t s c r e a t e

r e c t a n g u l a r a r r a y .

A R R A Y S

T h e c o l o n ( : ) i s o n e o f t h e m o s t u s e f u l o p e r a t o r i n M A T L A B . I t i s

u s e d t o c r e a t e v e c t o r s , s u b s c r i p t a r r a y s , a n d s p e c i f y f o r

i t e r a t i o n s .

  Y o u c a n u s e t h e c o l o n o p e r a t o r t o c r e a t e a v e c t o r o f i n d i c e s t o

s e l e c t r o w s , c o l u m n s o r e l e m e n t s o f a r r a y s .

C O L O N N O T A T I O N

N u m b e r s s u p p o r t s n u m e r i c c l a s s e s t h a t i n c l u d e s i g n e d a n d

u n s i g n e d i n t e g e r s , t h e n s t o r e n u m e r i c v a l u e s a s d o u b l e

p r e c i s i o n f l o a t i n g - p o i n t n u m b e r s .  

  S o m e o f t h e n u m e r i c d a t a t y p e s s u c h a s d o u b l e , s i n g l e , i n t 8 a n d

s o o n .

N U M B E R S

C r e a t i n g a c h a r a c t e r s t r i n g i s q u i t e s i m p l e i n M A T L A B .

  M A T L A B c o n s i d e r s a l l v a r i a b l e s

a s a r r a y s , a n d s t r i n g s a r e c o n s i d e r e d a s c h a r a c t e r a r r a y s .  

M A T L A B c e l l a r r a y c a n h o l d

d i f f e r e n t s i z e s a n d t y p e s o f d a t a i n a n a r r a y . C e l l a r r a y s p r o v i d e a

m o r e f l e x i b l e w a y t o s t o r e s t r i n g s o f v a r y i n g l e n g t h .

S T R I N G S

A f u n c t i o n i s a g r o u p o f s t a t e m e n t s t h a t t o g e t h e r

p e r f o r m a t a s k .  

I n M A T L A B , f u n c t i o n s a r e d e f i n e d i n s e p a r a t e f i l e s . T h e

n a m e o f t h e f i l e a n d o f t h e f u n c t i o n s h o u l d b e t h e s a m e .

F u n c t i o n s o p e r a t e o n v a r i a b l e s

w i t h i n t h e i r o w n w o r k s p a c e , w h i c h i s a l s o c a l l e d t h e l o c a l w o r k s p a c e , s e p a r a t e f r o m t h e

w o r k s p a c e y o u a c c e s s a t t h e M A T L A B c o m m a n d p r o m p t

w h i c h i s c a l l e d t h e b a s e w o r k s p a c e .

F U N C T I O N S

I t i s t h e p r o c e s s o f l o a d i n g d a t a f r o m e x t e r n a l f i l e  

D A T A I M P O R T

D A T A O U T P U T

I t m e a n s t o w r i t e t o f i l e s , p r o v i d e s d a t a t o e x p o r t o p t i o n s

s u c h a s r e c t a n g u l a r , d i a r y f i l e o f k e y s t r o k e s , s p e c i a l i z e d

A S C I I f i l e a n d M E X f i l e

A D V A N C E D M A T L A B

G R A P H I C S

A L G E B R A

C A L C U L U S

It has the bar command that draws a two- dimensional and provides the contour function for drawing the contour maps

The solve function is used to solve higher order equations and returns the roots of the equation in an array

It provides for solving problems of differential and integral calculus by solving the differential equations of a degree and limits

A D V A N C E D M A T L A B

D I F F E R E N T I A L

I N T E G R A T I O N

P O L Y N O M I A L S

It contains the diff commands for symbolic computing derivatives in the simplest form

Integration deals with the two kinds such as indefinite and definite integral

It represents the polynomials as row vectors having the ordered by descending powers

A D V A N C E D M A T L A B

T R A N S F O R M S

G N U O C T A V E

S I M U L I N K

It is used in the science and engineering as the tool for simplifying analysis and looks data from the another angle

It is the high-level programming language used for numerical computations with the standard features such as fundamental data type, built-in support for complex numbers and math functions, supports user defined functions

Simulink is the model based design environment for a dynamic and embedded system; it has some of the supports such as system level design, simulation, automatic code generation, testing and verification of integrated system.   

B E S T M A T L A B C O U R S E 2 0 1 7M A T L A B P R O G R A M M I N G

T H E C O M P L E T E M A T L A B C O U R S E F O R

B E G I N N E R S

T H E C O M P L E T E M A T L A B C O U R S E

M A T L A B C O U R S E F O R E X P E R T S

B E S T M A T L A B K E Y S T O N E S K I L L S F O R

M A T H E M A T I C S

C R E A T E A P P L I C A T I O N S

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