[Matlab] How to load string from file?

[davyzhu]

matlab load string

Hi all,

I have a file contain a line of string. The string contain a continuous '0''1', like'0100011001...'.

How to load the string to matlab?
Any suggestion will be appreciated!

Best regards,
Davy

 

[Btrend]

matlab load file string

method 1.
file=input('input filename ','s');
fid=fopen(file);
A=fscanf(fid,'%e %x',[2,inf]); %*** this is what u want
fclose(fid);
method 2. (from HELP of matlab)
The first line of mydata.dat is

Sally Type1 12.34 45 Yes
Read the first line of the file as a free format file using the % format.

[names,types,x,y,answer] = textread('mydata.dat','%s %s %f ...
%d %s',1)
returns

names =
'Sally'
types =
'Type1'
x =
12.34000000000000
y =
45
answer =
'Yes'

 

[brmadhukar]

load string matlab

Hi,
I suggest you store the input in binary format and use fread.
Otherwise you can use fscanf.
brmadhukar

 

[lakshmish]

matlab load file

hai,

there is a direct command in matlab to use it.

text = textread('file_name',%s);

or it can also read the file depending on some delimiter.

text = textread('file_name',%s,'delimiter','\n');

there are many options like this

you can see the help

lakshmish