Hi Donna, I am using the following setting is the palette file: 1.00000000 -> _br1 0.83333333 -> _br2 0.66666666 -> _br3 0.50000000 -> _br4 0.33333333 -> _br5 0.16666666 -> _br6
The colorbar alwas has 5 steps, not six, and it is the first one that is missing. I tried extending and shrinking the scale in metric settings, but did not gain the extra step. I also tried adding a 0 in the palette file, but that did not change anything either. Caspar 2014-12-11 10:30 GMT-05:00 Caspar M. Schwiedrzik <cschwie...@rockefeller.edu >: > Hi Donna, > I followed your advice and compressed the scale into 0:1. > One more question: While the colors are displayed correctly now, is there > a way to change the number of steps that the colorbar shows? Somehow, it > always shows 5 discrete levels, but I would like to get 6. > Thanks, Caspar > > > 2014-11-25 18:57 GMT-05:00 Caspar M. Schwiedrzik < > cschwie...@rockefeller.edu>: > > Hi Donna, >> thanks for pointing out the palette file format. I have been playing >> around with this but am running into two strange issues. First, the I am >> getting a fairly weird display that differs markedly from the one I >> originally created in Freesurfer. For example, the maximal number appears >> much less frequently in Caret than in FS. I am not sure where that problem >> could arise (I am converting a w file into Caret format which for all other >> maps has worked just fine). Secondly, and this may or may not be related, >> the colorbar only displays one color, but all tickmarks. >> Any ideas? >> This is an excerpt from my palette file: >> >> _br1 = #7f0000 >> _br2 = #ff3f00 >> _br3 = #efff0f >> _br4 = #1fffdf >> _br5 = #004fff >> _br6 = #00008f >> >> ***PALETTES bluered [6+] >> 6.000000 -> _br1 >> 5.000000 -> _br2 >> 4.000000 -> _br3 >> 3.000000 -> _br4 >> 2.000000 -> _br5 >> 1.000000 -> _br6 >> >> Thanks, Caspar >> >> >> 2014-11-24 13:29 GMT-05:00 Caspar M. Schwiedrzik < >> cschwie...@rockefeller.edu>: >> >>> Hi! >>> I am trying to display some metric data that has a fixed, meaningful >>> step size. Specifically, my data ranges from 1 to 6 and I would like to >>> have each step (1,2,3,4,5,6) assigned a specific color, and no intermediate >>> steps (e.g., 1.5). Is that possible? >>> Thanks, Caspar >>> >>> >> >
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