Are you sure they are errors? We see this mysterious message sometimes, but I don't think it is really an error, and usually things are fine
cheers Bruce On Tue, 18 Oct 2011, Kenichiro Tanaka wrote: > Hello All, > > While processing a brain image data(.mgz) through ver5.0.0, I got the > following errors. > I have no idea how to resolve them. > I need outputs in stats directory, there are only lh.aparc.a2009s.stats, > lh.aparc.stats, and lh.curv.stats. > What caused them? > How should I resolve them? > > IFLAG= -1 LINE SEARCH FAILED. SEE DOCUMENTATION OF ROUTINE MCSRCH ERROR > RETURN OF LINE SEARCH: INFO= 3 POSSIBLE CAUSES: FUNCTION OR GRADIENT ARE > INCORRECT OR INCORRECT TOLERANCESoutof QuasiNewtonEMA: 005: -log(p) = > 10318.1 tol 0.000010 > . > . > . > inflating to sphere (rms error < 2.00) > 000: dt: 0.0000, rms radial error=175.699, avgs=0 > 005/300: dt: 0.9000, rms radial error=175.446, avgs=0 > 010/300: dt: 0.9000, rms radial error=174.904, avgs=0 > 015/300: dt: 0.9000, rms radial error=174.193, avgs=0 > 020/300: dt: 0.9000, rms radial error=173.383, avgs=0 > 025/300: dt: 0.9000, rms radial error=172.518, avgs=0 > 030/300: dt: 0.9000, rms radial error=171.620, avgs=0 > 035/300: dt: 0.9000, rms radial error=170.706, avgs=0 > 040/300: dt: 0.9000, rms radial error=169.784, avgs=0 > 045/300: dt: 0.9000, rms radial error=168.860, avgs=0 > 050/300: dt: 0.9000, rms radial error=167.935, avgs=0 > 055/300: dt: 0.9000, rms radial error=167.012, avgs=0 > 060/300: dt: 0.9000, rms radial error=166.092, avgs=0 > 065/300: dt: 0.9000, rms radial error=165.175, avgs=0 > 070/300: dt: 0.9000, rms radial error=164.262, avgs=0 > 075/300: dt: 0.9000, rms radial error=163.352, avgs=0 > 080/300: dt: 0.9000, rms radial error=162.447, avgs=0 > 085/300: dt: 0.9000, rms radial error=161.547, avgs=0 > 090/300: dt: 0.9000, rms radial error=160.651, avgs=0 > 095/300: dt: 0.9000, rms radial error=159.759, avgs=0 > 100/300: dt: 0.9000, rms radial error=158.871, avgs=0 > 105/300: dt: 0.9000, rms radial error=157.989, avgs=0 > 110/300: dt: 0.9000, rms radial error=157.110, avgs=0 > 115/300: dt: 0.9000, rms radial error=156.236, avgs=0 > 120/300: dt: 0.9000, rms radial error=155.367, avgs=0 > 125/300: dt: 0.9000, rms radial error=154.502, avgs=0 > 130/300: dt: 0.9000, rms radial error=153.642, avgs=0 > 135/300: dt: 0.9000, rms radial error=152.786, avgs=0 > 140/300: dt: 0.9000, rms radial error=151.934, avgs=0 > 145/300: dt: 0.9000, rms radial error=151.087, avgs=0 > 150/300: dt: 0.9000, rms radial error=150.245, avgs=0 > 155/300: dt: 0.9000, rms radial error=149.407, avgs=0 > 160/300: dt: 0.9000, rms radial error=148.573, avgs=0 > 165/300: dt: 0.9000, rms radial error=147.744, avgs=0 > 170/300: dt: 0.9000, rms radial error=146.919, avgs=0 > 175/300: dt: 0.9000, rms radial error=146.098, avgs=0 > 180/300: dt: 0.9000, rms radial error=145.282, avgs=0 > 185/300: dt: 0.9000, rms radial error=144.470, avgs=0 > 190/300: dt: 0.9000, rms radial error=143.663, avgs=0 > 195/300: dt: 0.9000, rms radial error=142.860, avgs=0 > 200/300: dt: 0.9000, rms radial error=142.061, avgs=0 > 205/300: dt: 0.9000, rms radial error=141.266, avgs=0 > 210/300: dt: 0.9000, rms radial error=140.476, avgs=0 > 215/300: dt: 0.9000, rms radial error=139.693, avgs=0 > 220/300: dt: 0.9000, rms radial error=138.914, avgs=0 > 225/300: dt: 0.9000, rms radial error=138.140, avgs=0 > 230/300: dt: 0.9000, rms radial error=137.370, avgs=0 > 235/300: dt: 0.9000, rms radial error=136.604, avgs=0 > 240/300: dt: 0.9000, rms radial error=135.842, avgs=0 > 245/300: dt: 0.9000, rms radial error=135.085, avgs=0 > 250/300: dt: 0.9000, rms radial error=134.332, avgs=0 > 255/300: dt: 0.9000, rms radial error=133.583, avgs=0 > 260/300: dt: 0.9000, rms radial error=132.838, avgs=0 > 265/300: dt: 0.9000, rms radial error=132.098, avgs=0 > 270/300: dt: 0.9000, rms radial error=131.362, avgs=0 > 275/300: dt: 0.9000, rms radial error=130.629, avgs=0 > 280/300: dt: 0.9000, rms radial error=129.901, avgs=0 > 285/300: dt: 0.9000, rms radial error=129.177, avgs=0 > 290/300: dt: 0.9000, rms radial error=128.456, avgs=0 > 295/300: dt: 0.9000, rms radial error=127.740, avgs=0 > 300/300: dt: 0.9000, rms radial error=127.028, avgs=0 > > spherical inflation complete. > . > . > . > epoch 4 (K=1280.0), pass 1, starting sse = 541.21 > taking momentum steps... > taking momentum steps... > taking momentum steps... > pass 1 complete, delta sse/iter = 0.32/19 = 0.01710 > finalwriting spherical brain to ../surf/lh.qsphere.nofix > spherical transformation took 0.10 hours > distance error %100000.00 > . > . > . > pass 1: epoch 1 of 3 starting distance error %21.36 > pass 1: epoch 2 of 3 starting distance error %21.04 > unfolding complete - removing small folds... > starting distance error %20.80 > removing remaining folds... > final distance error %20.81 > 364: 0 negative triangles > . > . > . > > > Thanks, > > Kenichiro Tanaka. > > _______________________________________________ > Freesurfer mailing list > [email protected] > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer > > > _______________________________________________ Freesurfer mailing list [email protected] https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. 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