I believe the L column has to go from highest values at the top to lowest values at the bottom Sent from my iPhone > On Feb 18, 2017, at 5:34 PM, ian@... [QuadtoneRIP] <QuadtoneRIP@yahoogroups.com> wrote: > > I am trying to make a curve but when I try to linearize it, I am seeing the following message at the end of the file > > > > The Lab values are not in order. > > > Cannot be linearized. > > > > I printed the munki-21steps.tif file and measured each step individually with the Color Munki and then exported the results L a b > > > > I then dropped that file onto the QTR-Linearize-Data.app script which created an -out.txt file which is where I see > > The Lab values are not in order. > > > Cannot be linearized. > > > > Does anyone know what I may have done wrong > > > > > Column1 - L > Column 2 - a > Column 3 - b > > > 69.170411 2.229375 4.162587 > 38.967692 0.820198 1.544497 > 91.256101 -0.203137 2.426518 > 57.40068 2.058672 3.321924 > 26.076259 0.861397 2.001437 > 77.814396 1.531754 4.07091 > 47.183377 1.147048 1.835083 > 17.622641 1.490708 2.165402 > 64.98 2.272277 3.718938 > 34.99938 0.856993 1.813594 > 87.45355 0.358367 3.219209 > 53.827364 1.898121 2.837888 > 24.797505 0.904512 1.825907 > 73.69646 2.017101 4.294673 > 43.653643 1.001303 1.58205 > 94.769523 -0.762756 1.728522 > 61.048939 2.299934 3.561152 > 31.022183 0.82908 2.025414 > 82.733287 0.98201 3.696157 > 50.63376 1.565484 2.500536 > 21.442101 1.164079 2.080707 > > > > >
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Re: [QuadtoneRIP] Help With Making QTR Curve
2017-02-18 by Alan Vlach
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