How to read numbers from this mat file ?

Hi, how can I read the numbers from this .mat file (file attached). Currently, I was using the following code. The problem is its reading 2.3*e-4 as only 2.3. The part with e-4 is missing.

a=regexp(text,'(?<==)\d+(.)?(\d+)?','match','once')

id=~cellfun(@isempty,a(:,1))

a=str2double(a(id))

Thanks.

[Stephen23]

Duplicate of this question:

http://www.mathworks.com/matlabcentral/answers/230160-extract-numbers-out-of-a-mat-file-that-has-both-characters-and-numbers

Please continue with your original question.

Answer 1

[Azzi Abdelmalek]

a=regexpi(text,'(?<==)[-+\d]+(.)?([\d-+ث]+)?','match','once')
id=~cellfun(@isempty,a(:,1))
b=a(id)
out=str2double(b)