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Hi Johannes,
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<div class="">I recommend you to read a bit on the website about how to read in data in general, and to consult in more detail the getting started sections:</div>
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<div class=""><a href="http://www.fieldtriptoolbox.org/getting_started/neuralynx_fcdc/" class="">http://www.fieldtriptoolbox.org/getting_started/neuralynx_fcdc/</a></div>
<div class=""><a href="http://www.fieldtriptoolbox.org/getting_started/neuralynx/" class="">http://www.fieldtriptoolbox.org/getting_started/neuralynx/</a></div>
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<div class="">The syntax you used for ft_preprocessing is incorrect, since the second input argument is never a filename.</div>
<div class="">Also, I suggest to stick, wherever possible to the high-level functions, i.e. ft_preprocessing, rather than ft_read_data, or preproc.</div>
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<div class="">Best wishes,</div>
<div class="">Jan-Mathijs</div>
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<div class="">On 17 Mar 2020, at 00:38, Lang, Johannes <<a href="mailto:Johannes.Lang@uk-erlangen.de" class="">Johannes.Lang@uk-erlangen.de</a>> wrote:</div>
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<span style="font-size: 12pt; font-family: "Times New Roman", serif;" class="">Hello there!<o:p class=""></o:p></span></div>
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<span style="font-size: 12pt; font-family: "Times New Roman", serif;" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-GB" style="font-size: 12pt; font-family: "Times New Roman", serif;" class="">I’m pretty new to fieldtrip and recently ran into a problem that I don‘t know how to solve:<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-size: 12pt; font-family: "Times New Roman", serif;" class="">When calling the ft_preproc function I keep getting this message:<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-size: 12pt; font-family: "Times New Roman", serif;" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-GB" style="font-family: Consolas;" class="">Undefined function 'printor' for input arguments of type 'cell'.<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-family: Consolas;" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-GB" style="font-family: Consolas;" class="">Error in ft_checkdata (line 521)<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-family: Consolas;" class=""> typestr = printor(dtype, true);<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-family: Consolas;" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-GB" style="font-family: Consolas;" class="">Error in ft_preprocessing (line 281)<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-family: Consolas;" class=""> data = ft_checkdata(data, 'datatype', {'raw+comp', 'raw'}, 'hassampleinfo', 'yes');<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-family: Consolas;" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-GB" style="font-family: Consolas;" class="">Error in draft_1_3 (line 34)<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-family: Consolas;" class="">[C3_temp] = ft_preprocessing(cfg, 'C3_.ncs');<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-size: 12pt; font-family: "Times New Roman", serif;" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-GB" style="font-size: 12pt; font-family: "Times New Roman", serif;" class="">I read the files using the<span class="Apple-converted-space"> </span></span><span lang="EN-GB" style="font-family: Consolas;" class="">ft_read_data(‘myfile.ncs’)<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-size: 12pt; font-family: "Times New Roman", serif;" class="">Which returns a double.<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-size: 12pt; font-family: "Times New Roman", serif;" class="">Does anyone know what I’m doing wrong?<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-size: 12pt; font-family: "Times New Roman", serif;" class=""><o:p class=""> </o:p></span></div>
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<span lang="EN-GB" style="font-size: 12pt; font-family: "Times New Roman", serif;" class="">Thanks!<o:p class=""></o:p></span></div>
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<span lang="EN-GB" style="font-size: 12pt; font-family: "Times New Roman", serif;" class="">jd<o:p class=""></o:p></span></div>
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<span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class="">_______________________________________________</span><br style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class="">
<span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class="">fieldtrip
mailing list</span><br style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class="">
<a href="https://mailman.science.ru.nl/mailman/listinfo/fieldtrip" style="color: rgb(149, 79, 114); text-decoration: underline; font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class="">https://mailman.science.ru.nl/mailman/listinfo/fieldtrip</a><br style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class="">
<a href="https://doi.org/10.1371/journal.pcbi.1002202" style="color: rgb(149, 79, 114); text-decoration: underline; font-family: Helvetica; font-size: 14px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px;" class="">https://doi.org/10.1371/journal.pcbi.1002202</a></div>
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