edf to Matlab conversion?

12 views (last 30 days)
Oddur Bjarnason
Oddur Bjarnason on 18 Jul 2017
Commented: Oddur Bjarnason on 21 Jul 2017
I need to convert edf to Matlab. I have tried to use edfRead. The function call is
function [hdr, record] = edfread('aesa1.edf')
But I get the following error message:
Error: File: edfread.m Line: 1 Column: 34 Unexpected MATLAB expression.
Can you help me?
  1 Comment
Oddur Bjarnason
Oddur Bjarnason on 21 Jul 2017
Harsh,
Where do you place your datafile before running edfRead?
Oddur

Sign in to comment.

Answers (1)

Harsh
Harsh on 21 Jul 2017
https://www.mathworks.com/matlabcentral/fileexchange/31900-edfread From the link above, I was able to download and run the function on a sample file from http://www.physionet.org/physiobank/database/adfecgdb/r01.edf such as [hdr,datastream] = edfread('r01.edf').
It's possible that the file is corrupted or has been modified in some way. Try to run it with a new install of the function. As this is a file exchange submission, it is best to reach out to the author should this issue persist.
  1 Comment
Oddur Bjarnason
Oddur Bjarnason on 21 Jul 2017
Harsh,
I reinstalled edfRead and ran it with your data.
function [hdr, record] = edfread('r01.edf')
I got the following error code
Error: File: edfread.m Line: 1 Column: 34 Unexpected MATLAB expression.
Before I ran the function I got the following pop-up message:
"Invalid syntax at 'r01.edf'.Possibly a ),}, or ] is missing.
Can you help me?
Oddur

Sign in to comment.

Categories

Find more on EEG/MEG/ECoG in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!