Re: [Freesurfer] mris_ca_label 32vs64
Hi Satra, there is a random element to it. The GCSANclassify: could not find GCS for node 0! was a bug that somehow got into the atlas, and has been fixed. Do the outputs look pretty much the same? cheers, Bruce On Wed, 16 Nov 2005, Satrajit Ghosh wrote: I'm noticing some discrepancies between the 64 bit and the 32 bit version of mris_ca_label. I've shown the output from the 64 bit version and the 32 bit version operating on the same subject. I'm using are the dev versions for centos from the download site. To note: 1. In the 64 bit version I get the following output during the process: GCSANclassify: could not find GCS for node 0! Numerical result out of range The 32 bit version does not generate this error on either on th 64 bit machine or a 32 bit machine. 2. The numerical values listed for changed and examined are different. This could well be the case if there was some random element being used. Thanks, Satra 64 bit output *** [EMAIL PROTECTED] subjects]$ FSParc/roi_classify cape01.02 reading atlas from /speechlab/software/freesurfer.64/subjects/average/lh.SpeechLabAtlas02.gcs.. . input 1: CURVATURE FILE, flags 0, avgs 0, name sulc input 0: MEAN CURVATURE, flags 0, avgs 5, name mean_curvature labeling surface... relabeling using gibbs priors... 000: 12146 changed, 161370 examined... 001: 2766 changed, 44430 examined... 002:867 changed, 13696 examined... 003:356 changed, 4560 examined... 004:174 changed, 2006 examined... 005: 99 changed, 984 examined... 006: 56 changed, 525 examined... 007: 35 changed, 299 examined... 008: 20 changed, 197 examined... 009: 13 changed, 110 examined... 010: 4 changed, 90 examined... 011: 4 changed, 22 examined... 012: 0 changed, 11 examined... 000: 296 total segments, 236 labels (2598 vertices) changed 001: 76 total segments, 16 labels (103 vertices) changed 002: 60 total segments, 0 labels (0 vertices) changed 10 filter iterations complete (10 requested, 95 changed) writing output to lh-aparc.annot... classification took 1 minutes and 29 seconds. reading atlas from /speechlab/software/freesurfer.64/subjects/average/rh.SpeechLabAtlas02.gcs.. . input 1: CURVATURE FILE, flags 0, avgs 0, name sulc input 0: MEAN CURVATURE, flags 0, avgs 5, name mean_curvature labeling surface... GCSANclassify: could not find GCS for node 0! Numerical result out of range GCSANclassify: could not find GCS for node 0! Numerical result out of range GCSANclassify: could not find GCS for node 0! Numerical result out of range relabeling using gibbs priors... 000: 10608 changed, 158433 examined... 001: 2326 changed, 38991 examined... 002:725 changed, 11759 examined... 003:307 changed, 3966 examined... 004:150 changed, 1744 examined... 005: 51 changed, 827 examined... 006: 26 changed, 287 examined... 007: 12 changed, 146 examined... 008: 11 changed, 79 examined... 009: 11 changed, 54 examined... 010: 7 changed, 56 examined... 011: 6 changed, 38 examined... 012: 4 changed, 30 examined... 013: 2 changed, 21 examined... 014: 5 changed, 10 examined... 015: 0 changed, 17 examined... 000: 233 total segments, 174 labels (2403 vertices) changed 001: 72 total segments, 14 labels (54 vertices) changed 002: 58 total segments, 0 labels (0 vertices) changed 10 filter iterations complete (10 requested, 91 changed) writing output to rh-aparc.annot... classification took 1 minutes and 21 seconds. *** 32 bit output on 64 bit machine [EMAIL PROTECTED] subjects]$ FSParc/roi_classify cape01.02 reading atlas from /speechlab/software/freesurfer.32/subjects/average/lh.SpeechLabAtlas02.gcs.. . input 1: CURVATURE FILE, flags 0, avgs 0, name sulc input 0: MEAN CURVATURE, flags 0, avgs 5, name mean_curvature labeling surface... relabeling using gibbs priors... 000: 12079 changed, 161370 examined... 001: 2690 changed, 44278 examined... 002:810 changed, 13380 examined... 003:361 changed, 4352 examined... 004:178 changed, 2025 examined... 005:105 changed, 1038 examined... 006: 69 changed, 608 examined... 007: 44 changed, 381 examined... 008: 26 changed, 233 examined... 009: 18 changed, 162 examined... 010: 7 changed, 106 examined... 011: 3 changed, 48 examined... 012: 2 changed, 21 examined... 013: 1 changed, 12 examined... 014: 0 changed, 5 examined... 000: 293 total segments, 234 labels (2674 vertices) changed 001: 78 total segments, 19 labels (100 vertices) changed 002: 59 total segments, 0 labels (0 vertices) changed 10 filter iterations complete (10 requested, 86 changed) writing output to lh-aparc.annot... classification took 1 minutes and 52 seconds. reading atlas from /speechlab/software/freesurfer.32/subjects/average/rh.SpeechLabAtlas02.gcs.. . input 1: CURVATURE FILE, flags 0, avgs 0, name sulc input 0: MEAN CURVATURE, flags 0, avgs 5, name mean_curvature
[Freesurfer] mris_ca_label 32vs64
I'm noticing some discrepancies between the 64 bit and the 32 bit version of mris_ca_label. I've shown the output from the 64 bit version and the 32 bit version operating on the same subject. I'm using are the dev versions for centos from the download site. To note: 1. In the 64 bit version I get the following output during the process: GCSANclassify: could not find GCS for node 0! Numerical result out of range The 32 bit version does not generate this error on either on th 64 bit machine or a 32 bit machine. 2. The numerical values listed for changed and examined are different. This could well be the case if there was some random element being used. Thanks, Satra 64 bit output *** [EMAIL PROTECTED] subjects]$ FSParc/roi_classify cape01.02 reading atlas from /speechlab/software/freesurfer.64/subjects/average/lh.SpeechLabAtlas02.gcs.. . input 1: CURVATURE FILE, flags 0, avgs 0, name sulc input 0: MEAN CURVATURE, flags 0, avgs 5, name mean_curvature labeling surface... relabeling using gibbs priors... 000: 12146 changed, 161370 examined... 001: 2766 changed, 44430 examined... 002:867 changed, 13696 examined... 003:356 changed, 4560 examined... 004:174 changed, 2006 examined... 005: 99 changed, 984 examined... 006: 56 changed, 525 examined... 007: 35 changed, 299 examined... 008: 20 changed, 197 examined... 009: 13 changed, 110 examined... 010: 4 changed, 90 examined... 011: 4 changed, 22 examined... 012: 0 changed, 11 examined... 000: 296 total segments, 236 labels (2598 vertices) changed 001: 76 total segments, 16 labels (103 vertices) changed 002: 60 total segments, 0 labels (0 vertices) changed 10 filter iterations complete (10 requested, 95 changed) writing output to lh-aparc.annot... classification took 1 minutes and 29 seconds. reading atlas from /speechlab/software/freesurfer.64/subjects/average/rh.SpeechLabAtlas02.gcs.. . input 1: CURVATURE FILE, flags 0, avgs 0, name sulc input 0: MEAN CURVATURE, flags 0, avgs 5, name mean_curvature labeling surface... GCSANclassify: could not find GCS for node 0! Numerical result out of range GCSANclassify: could not find GCS for node 0! Numerical result out of range GCSANclassify: could not find GCS for node 0! Numerical result out of range relabeling using gibbs priors... 000: 10608 changed, 158433 examined... 001: 2326 changed, 38991 examined... 002:725 changed, 11759 examined... 003:307 changed, 3966 examined... 004:150 changed, 1744 examined... 005: 51 changed, 827 examined... 006: 26 changed, 287 examined... 007: 12 changed, 146 examined... 008: 11 changed, 79 examined... 009: 11 changed, 54 examined... 010: 7 changed, 56 examined... 011: 6 changed, 38 examined... 012: 4 changed, 30 examined... 013: 2 changed, 21 examined... 014: 5 changed, 10 examined... 015: 0 changed, 17 examined... 000: 233 total segments, 174 labels (2403 vertices) changed 001: 72 total segments, 14 labels (54 vertices) changed 002: 58 total segments, 0 labels (0 vertices) changed 10 filter iterations complete (10 requested, 91 changed) writing output to rh-aparc.annot... classification took 1 minutes and 21 seconds. *** 32 bit output on 64 bit machine [EMAIL PROTECTED] subjects]$ FSParc/roi_classify cape01.02 reading atlas from /speechlab/software/freesurfer.32/subjects/average/lh.SpeechLabAtlas02.gcs.. . input 1: CURVATURE FILE, flags 0, avgs 0, name sulc input 0: MEAN CURVATURE, flags 0, avgs 5, name mean_curvature labeling surface... relabeling using gibbs priors... 000: 12079 changed, 161370 examined... 001: 2690 changed, 44278 examined... 002:810 changed, 13380 examined... 003:361 changed, 4352 examined... 004:178 changed, 2025 examined... 005:105 changed, 1038 examined... 006: 69 changed, 608 examined... 007: 44 changed, 381 examined... 008: 26 changed, 233 examined... 009: 18 changed, 162 examined... 010: 7 changed, 106 examined... 011: 3 changed, 48 examined... 012: 2 changed, 21 examined... 013: 1 changed, 12 examined... 014: 0 changed, 5 examined... 000: 293 total segments, 234 labels (2674 vertices) changed 001: 78 total segments, 19 labels (100 vertices) changed 002: 59 total segments, 0 labels (0 vertices) changed 10 filter iterations complete (10 requested, 86 changed) writing output to lh-aparc.annot... classification took 1 minutes and 52 seconds. reading atlas from /speechlab/software/freesurfer.32/subjects/average/rh.SpeechLabAtlas02.gcs.. . input 1: CURVATURE FILE, flags 0, avgs 0, name sulc input 0: MEAN CURVATURE, flags 0, avgs 5, name mean_curvature labeling surface... relabeling using gibbs priors... 000: 10576 changed, 158433 examined... 001: 2384 changed, 38916 examined... 002:683 changed, 11993 examined... 003:313 changed, 3870 examined... 004:164 changed, 1744 examined... 005: 94 changed, 929
