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Hi Kaitlin,
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<div class="">the ‘printor’ function should be in fieldtrip/utilities/private</div>
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<div class="">If this is not the case, it suggests as if your fieldtrip distribution is incomplete.</div>
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<div class="">Best wishes,</div>
<div class="">Jan-Mathijs</div>
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<div class="">On 11 Apr 2022, at 18:10, O'Reilley, Kaitlin via fieldtrip <<a href="mailto:fieldtrip@science.ru.nl" class="">fieldtrip@science.ru.nl</a>> wrote:</div>
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Hello there,<span class="Apple-converted-space"> </span><o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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My name is Kaitlin O’Reilley, and I am an undergraduate researcher at the University of Illinois at Urbana-Champaign. I am a new user to FieldTrip, applying it to analyze LFP data from an animal model. The data has already been preprocessed and sampled at 250
Hz. I am attempting to prepare the data with the necessary cfg for future analysis, expecting to get a new data variable outputted. I am using ft_definetrial, and my current configuration structure is as follows:<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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cfg =<span class="Apple-converted-space"> </span><o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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struct with fields:<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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trialdef: [1×1 struct]<o:p class=""></o:p></div>
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trialfun: 'ft_trialfun_general'<o:p class=""></o:p></div>
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representation: 'numeric'<o:p class=""></o:p></div>
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dataset: 'reworkfirst.mat'<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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My current issue, appears to be a missing function “printor” in the FieldTrip toolbox. This is the error message I have:<o:p class=""></o:p></div>
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Undefined function 'printor' for input arguments of type 'cell'.<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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Error in ft_checkdata (line 530)<o:p class=""></o:p></div>
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typestr = printor(dtype, true);<o:p class=""></o:p></div>
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This function “printor” is never defined in ft_checkdata and I also cannot find its location in another folder of the toolbox with “which printor”. I’ve also referenced some of the MATLAB help pages and this has not yielded much success. I know ft_checkdata
is nested into other functions called by ft_definetrial<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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My goal is to accomplish this primary step for future analysis. While it seems like ft_definetrial would be a reasonable option to load the data, I would appreciate to hear if there are other functions that are more effective. Below is a Google Drive link to
the dataset I am analyzing. Any suggestions would be great.<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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<a href="https://urldefense.com/v3/__https://drive.google.com/file/d/1i7DO73RkqxiCqhNZn0SwZ3FKcDGyhU9t/view?usp=sharing__;!!HJOPV4FYYWzcc1jazlU!8Ex5PpO0LLX3nSrOHSieqR_QfNV9Zu-wnYuNYD1hrEAqVposvHN43619jrhMupKkxwmpkVpQ_eFzV9r6ro8oyyt3iM6AqCeiO1gr6w$" style="color: rgb(5, 99, 193); text-decoration: underline;" class="">https://drive.google.com/file/d/1i7DO73RkqxiCqhNZn0SwZ3FKcDGyhU9t/view?usp=sharing</a><o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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Best,<o:p class=""></o:p></div>
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Kaitlin O’Reilley<o:p class=""></o:p></div>
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<o:p class=""> </o:p></div>
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<a href="https://urldefense.com/v3/__https://doi.org/10.1371/journal.pcbi.1002202__;!!HJOPV4FYYWzcc1jazlU!8Ex5PpO0LLX3nSrOHSieqR_QfNV9Zu-wnYuNYD1hrEAqVposvHN43619jrhMupKkxwmpkVpQ_eFzV9r6ro8oyyt3iM6AqCcPREWXlw$" style="color: rgb(5, 99, 193); 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://urldefense.com/v3/__https://doi.org/10.1371/journal.pcbi.1002202__;!!HJOPV4FYYWzcc1jazlU!8Ex5PpO0LLX3nSrOHSieqR_QfNV9Zu-wnYuNYD1hrEAqVposvHN43619jrhMupKkxwmpkVpQ_eFzV9r6ro8oyyt3iM6AqCcPREWXlw$</a><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></div>
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