[FieldTrip] Error in ft_fetch_data (line 99)

[Niels Trusbak Haumann]

Dear Field Trip user. 

I sometimes experience an error in ft_fetch_data (line 99) usually with the last trial after epoching continuous Neuromag 306 channel FIF data into trials. I suspect that there might be something wrong with my trial definitions or the data, but I don't understand the error messages. I had to concatenate the continuous data and the trial definitions, because the raw data was split into two files during recording, however all the concatenated continuous data can be seen clearly by using the
ft_databrowser and the trial definition onset times and event values also looks reasonable.

I wonder what could be the problem, and if there could be a solution to avoid this occasional error?

(The simple solution would of course be just to remove the occasional trials with error, but then to loose some trials).

Thank you if you have any comments or suggestions.

Greetings
Niels.

This is the error messages that shows up if I try to show the "problematic" trial in ft_databrowser:

Error in ft_fetch_data (line 99)
      count(trlbeg:trlend) = count(trlbeg:trlend) + 1;

Error in ft_databrowser>redraw_cb (line 1458)
  dat = ft_fetch_data(opt.orgdata, 'header', opt.hdr, 'begsample', begsample, 'endsample', endsample,
  'chanindx', chanindx, 'allowoverlap', true); % ALLOWING OVERLAPPING TRIALS

Error in ft_databrowser>keyboard_cb (line 1232)
    redraw_cb(h, eventdata);
 
Error while evaluating uicontrol Callback

This is the error messages that is shown when I try to run ft_artifact_zvalue on the trials:

Warning: -clear 
> In utilities/private/warning_once at 116
  In utilities/private/ft_preamble_init at 26
  In ft_preamble at 54
  In ft_artifact_zvalue at 110 
searching for artifacts in 102 channels
searching trials.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
.Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 87
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 88
  In ft_artifact_zvalue at 262 
Warning: Size vector should be a row vector with integer elements. 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Warning: Integer operands are required for colon operator when used as index 
> In ft_fetch_data at 89
  In ft_artifact_zvalue at 262 
Index exceeds matrix dimensions.

Error in ft_fetch_data (line 99)
      count(trlbeg:trlend) = count(trlbeg:trlend) + 1;

Error in ft_artifact_zvalue (line 262)
      dat{trlop} = ft_fetch_data(data,        'header', hdr, 'begsample', trl(trlop,1)-fltpadding,
      'endsample', trl(trlop,2)+fltpadding, 'chanindx', sgnind, 'checkboundary',
      strcmp(cfg.continuous,'no 

Niels Trusbak Haumann
M.A. / PhD student
Department of Aesthetic Studies / Center of Functionally Integrative Neuroscience
Aarhus University / Aarhus University Hospital
E-mail: aestnth at hum.au.dk

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