<div dir="ltr"><div><div>Ah, I see what I have done now, after I loaded the fmri dataset and checked it seems that the from_wizard function wants as input for the mask the set of indices from the flattened mask array and I was not doing this.<br><br></div>I wonder if anyone knows if the numpy array function .flatten() is equivalent to how the data mapper handles the flattening or I should do this some other way?<br><br></div><div>Also this function is confusingly constructed. Should I restructure it so that it just accepts nifti files? Or are people happy with it this way?<br></div><div><br></div>Thanks for all your help.<br><br>Tom<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Dec 8, 2014 at 10:37 AM, Thomas Nickson <span dir="ltr"><<a href="mailto:thomas.nickson@gmail.com" target="_blank">thomas.nickson@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Haha, true, I didn't think of it like that.<br><div><br>Hmm, I'm worrying now about whether I would be allowed to upload them publicly. I'll try my mask and some of the test data that comes with the package. If it still doesn't work I'll upload my code and mask. See what happens.<br><br></div><div>Tom<br></div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Dec 5, 2014 at 1:38 PM, Yaroslav Halchenko <span dir="ltr"><<a href="mailto:debian@onerussian.com" target="_blank">debian@onerussian.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span><br>
On Fri, 05 Dec 2014, Thomas Nickson wrote:<br>
<br>
> Okay, the dataset is pretty big, about 90mb not sure how I would upload<br>
> it.<br>
<br>
</span>90mb -- that is like 10 photos from modern phone? ;)<br>
<br>
if any difficulty with uploading to dropbox (or some institutional<br>
http) etc, just send by email directly to my email address -- it should<br>
be able to swallow it<br>
<br>
if nothing works -- we will figure out some other way, ok?<br>
<span><br>
> Yeah, the resulting dataset that is returned by from_wizard is empty but<br>
> of the correct shape.<br>
<br>
</span>we will figure it out quickly when data becomes available<br>
<div><div>--<br>
Yaroslav O. Halchenko, Ph.D.<br>
<a href="http://neuro.debian.net" target="_blank">http://neuro.debian.net</a> <a href="http://www.pymvpa.org" target="_blank">http://www.pymvpa.org</a> <a href="http://www.fail2ban.org" target="_blank">http://www.fail2ban.org</a><br>
Research Scientist, Psychological and Brain Sciences Dept.<br>
Dartmouth College, 419 Moore Hall, Hinman Box 6207, Hanover, NH 03755<br>
Phone: <a href="tel:%2B1%20%28603%29%20646-9834" value="+16036469834" target="_blank">+1 (603) 646-9834</a> Fax: <a href="tel:%2B1%20%28603%29%20646-1419" value="+16036461419" target="_blank">+1 (603) 646-1419</a><br>
WWW: <a href="http://www.linkedin.com/in/yarik" target="_blank">http://www.linkedin.com/in/yarik</a><br>
<br>
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