CODEWITHSUNDEEP
matlab
Faisal Amjad
Faisal Amjad

Reputation: 107

Number of cells in array in matlab

fid=fopen('transform.txt');
alltext = textscan(fid, '%s');

d = size(alltext)

for k=1:1
    line = alltext{1}{k}
end

I am using size() function to get the number of cells but it is not giving me my desired Answer....I want the number of cells in array variable named alltext

Transform.txt File

mecca06.pgm 2 0.707 -0.1414 0 0.707 1.2726 0 0 0 1 mecca06.pgm c

Upvotes: 0

Views: 853

Answers (1)

solimanelefant
solimanelefant

Reputation: 546

If textscan finds strings it returns a cell array of one or multiple cell arrays. The number of specifiers (in your case %s) you search for defines the number of nested cell arrays it returns. Most primitive solution for your case, where you only search for %s would be:

 d = size(alltext{1});

Upvotes: 1

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