Discover MakerZone

MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi

Learn more

Discover what MATLAB® can do for your career.

Opportunities for recent engineering grads.

Apply Today

how read this txtfile?

Asked by huda nawaf on 21 Jul 2012

hi,

if i have txt file with different types of values. how i can read it

the file has these information: 1|Toy Story (1995)|01-Jan-1995||http://us.imdb.com/M/title-exact?Toy%20Story%20(1995)|0|0|0|1|1|1|0|0|0|0|0|0|0|0|0|0|0|0|0

2|GoldenEye (1995)|01-Jan-1995||http://us.imdb.com/M/title-exact?GoldenEye%20(1995)|0|1|1|0|0|0|0|0|0|0|0|0|0|0|0|0|1|0|0

what i need is just access to last 19 items .i.e i need access to binary no.

how can do that?

1 Comment

Mus Bohr on 21 Jul 2012

textscan or textread.

huda nawaf

Tags

Products

No products are associated with this question.

1 Answer

Answer by per isakson on 21 Jul 2012
Edited by per isakson on 21 Jul 2012
Accepted answer

This is a start. Add a loop and fgetl.

%%
str = '1|Toy Story (1995)|01-Jan-1995||http://us.imdb.com/M/title-exact?Toy%20Story%20(1995)|0|0|0|1|1|1|0|0|0|0|0|0|0|0|0|0|0|0|0';
%%
cac = regexp( str, '(\|(1|0)){3,}', 'match' ) ;
tmp = cac{:}(2:end); % strip off first bar
%%
val = textscan( tmp, '%u', 'Delimiter', '|', 'CollectOutput', true );

/R2012a

1 Comment

huda nawaf on 21 Jul 2012

fantastic

many many thanks for u

per isakson

Contact us