Dear Vladimir,
the conversion runs successfully on my workstation too, now.
btw i still get the following warnings. but i think it's a minor
issue, i'll get back to it later
-----------------------------------------------------------------------
Running job #1
-----------------------------------------------------------------------
Running 'M/EEG Conversion'
SPM8: spm_eeg_channelselection (v2866) 12:01:28 - 02/07/2009
========================================================================
Warning: Could not obtain fiducials automatically.
> In spm_eeg_convert at 410
In spm_cfg_eeg_convert>eeg_convert at 231
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1363
In cfg_util at 699
In cfg_ui>MenuFileRun_Callback at 1139
In gui_mainfcn at 96
In cfg_ui at 53
checkmeeg: no channel type, assigning default
checkmeeg: no units, assigning default
checkmeeg: transform type missing, assigning default
checkmeeg: data scale missing, assigning default
checkmeeg: data type is missing or incorrect, assigning default
creating layout from cfg.elec
creating layout for ext1020 system
Done 'M/EEG Conversion'
Done
thanks a lot,
jakob
On Wed, Jul 1, 2009 at 6:06 PM, Vladimir
Litvak<[log in to unmask]> wrote:
> Dear Jakob,
>
> I could reproduce the error. It comes down to Arno's bug in
> read_eeglabheader. I fixed the bug and the conversions completes
> successfully. Put the attached file in /external/fileio/private. Let
> me know if you have any additional problems.
>
> Best,
>
> Vladimir
>
> On Wed, Jul 1, 2009 at 4:32 PM, Jakob Scherer<[log in to unmask]> wrote:
>> sorry, i messed it up, it should read (read_eeglabdata.m, line 75ff)
>>
>> try
>> pathstr = fileparts(filename);
>> % assuming the .dat and .set files are located in the same directory
>> fid = fopen([ pathstr filesep header.orig.data]);
>> catch
>> fid = fopen([ header.orig.filepath filesep header.orig.data ]);
>> end
>>
>> Then the next error encountered is:
>> -----------------------------------------------------------------------
>> Running job #1
>> -----------------------------------------------------------------------
>> Running 'M/EEG Conversion'
>>
>> SPM8: spm_eeg_channelselection (v2866) 17:28:17 - 01/07/2009
>> ========================================================================
>> Warning: Could not obtain fiducials automatically.
>>> In spm_eeg_convert at 410
>> In spm_cfg_eeg_convert>eeg_convert at 231
>> In matlabbatch\private\cfg_run_cm at 29
>> In cfg_util>local_runcj at 1363
>> In cfg_util at 699
>> In cfg_ui>MenuFileRun_Callback at 1139
>> In gui_mainfcn at 96
>> In cfg_ui at 53
>> checkmeeg: no channel type, assigning default
>> checkmeeg: no units, assigning default
>> checkmeeg: transform type missing, assigning default
>> checkmeeg: data scale missing, assigning default
>> checkmeeg: data type is missing or incorrect, assigning default
>> creating layout from cfg.elec
>> creating layout for ext1020 system
>> Failed 'M/EEG Conversion'
>> Index exceeds matrix dimensions.
>> In file "P:\Science\Matlab\spm8\external\fieldtrip\private\prepare_layout.m"
>> (???), function "prepare_layout" at line 608.
>> In file "P:\Science\Matlab\spm8\external\fieldtrip\ft_prepare_layout.m"
>> (???), function "ft_prepare_layout" at line 11.
>> In file "P:\Science\Matlab\spm8\spm_eeg_project3D.m" (v3005), function
>> "spm_eeg_project3D" at line 22.
>> In file "P:\Science\Matlab\spm8\spm_eeg_prep.m" (v3005), function
>> "spm_eeg_prep" at line 94.
>> In file "P:\Science\Matlab\spm8\spm_eeg_convert.m" (v3088), function
>> "spm_eeg_convert" at line 461.
>> In file "P:\Science\Matlab\spm8\config\spm_cfg_eeg_convert.m" (v3059),
>> function "eeg_convert" at line 231.
>>
>> The following modules did not run:
>> Failed: M/EEG Conversion
>> =======================================================================================
>>
>> i'll load up the dataset to reproduce the error
>> thanks,
>> jakob
>>
>>
>> On Wed, Jul 1, 2009 at 5:13 PM, Jakob Scherer<[log in to unmask]> wrote:
>>> dear vladimir,
>>>
>>> in read_eeglabdata.m, line 75:
>>>
>>> fid = fopen(header.orig.data);
>>>
>>> assumes that the files to be read in are located in the current matlab
>>> directory.
>>> one could change this into
>>>
>>> pathstr = fileparts(filename); % assuming the .dat and .set files are
>>> located in the same directory
>>> try
>>> fid = fopen([ pathstr filesep header.orig.data]);
>>> catch
>>> fid = fopen([ header.orig.filepath filesep header.orig.data ]); %
>>> which i personally find less intuitive, but more consistent with
>>> eeglab
>>> end
>>>
>>> to avoid this.
>>>
>>>
>>> On Fri, Jun 26, 2009 at 7:08 PM, Vladimir
>>> Litvak<[log in to unmask]> wrote:
>>>> Dear Jakob,
>>>>
>>>> Could you send me the error message and the problematic dataset? You
>>>> can use yousendit.com if it's too large.
>>>>
>>>> Best,
>>>>
>>>> Vladimir
>>>>
>>>> On Fri, Jun 19, 2009 at 3:08 PM, Jakob Scherer<[log in to unmask]> wrote:
>>>>> hi,
>>>>>
>>>>> it seems to me that in
>>>>>
>>>>> spm_cfg_eeg_convert.m, line 37 should read:
>>>>> usetrials.val = {1}; % instead of usetrials.val = {0},
>>>>>
>>>>> to match the default value defined in spm_eeg_convert.m
>>>>> (from the help text:
>>>>> % S.usetrials - 1 - take the trials as defined in the data [default]
>>>>> % 0 - use trial definition file even though the data is
>>>>> % already epoched)
>>>>>
>>>>>
>>>>> Then, having corrected that, i get the following error:
>>>>>
>>>>> SPM8: spm_eeg_channelselection (v2866) 15:22:55 - 19/06/2009
>>>>> ========================================================================
>>>>> Failed 'M/EEG Conversion'
>>>>> Invalid MEX-file
>>>>> 'P:\Science\Matlab\spm8\@file_array\private\mat2file.mexw64': Invalid
>>>>> access to memory location.
>>>>>
>>>>> .
>>>>> In file "P:\Science\Matlab\spm8\@file_array\subsasgn.m" (v1355),
>>>>> function "subfun" at line 132.
>>>>> In file "P:\Science\Matlab\spm8\@file_array\subsasgn.m" (v1355),
>>>>> function "subsasgn" at line 73.
>>>>> In file "P:\Science\Matlab\spm8\spm_eeg_convert.m" (v3088), function
>>>>> "spm_eeg_convert" at line 346.
>>>>> In file "P:\Science\Matlab\spm8\config\spm_cfg_eeg_convert.m" (v3059),
>>>>> function "eeg_convert" at line 231.
>>>>>
>>>>> The following modules did not run:
>>>>> Failed: M/EEG Conversion
>>>>>
>>>>>
>>>>> Thanks for any help,
>>>>> regards, jakob
>>>>>
>>>>
>>>
>>
>
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