Dear FSL experts,
I run group ICA in melodic using multi-session temporal concatenation. And I perform a registration of each participant's functional scan to his or her anatomical volume and a 12° of freedom affine registration to MNI152_t1_2mm standard space. More details please find in pictures attached.
But errors occured during the analysis. And my resting fmri files are not repeated, not existed already.
Here is the error information.
...........................................
/opt/fmritools/fsl/bin/featregapply /seastor/mmpeng/ICA/formal/data/rs_data/SUB2067/RS_results.ica
/opt/fmritools/fsl/bin/flirt -ref reg/standard -in reg/standard -out reg_standard/standard -applyisoxfm 4
/opt/fmritools/fsl/bin/applywarp --ref=reg_standard/standard --in=reg/highres --out=frgrot_Rzbjyi --warp=reg/highres2standard_warp --interp=spline
/opt/fmritools/fsl/bin/applywarp --ref=reg_standard/standard --in=filtered_func_data --out=frgrot_FZIsDE --warp=reg/highres2standard_warp --premat=reg/example_func2highres.mat --interp=trilinear
/opt/fmritools/fsl/bin/fslmaths reg_standard/filtered_func_data -Tstd -bin reg_standard/mask -odt char
/opt/fmritools/fsl/bin/featregapply /seastor/mmpeng/ICA/formal/data/rs_data/SUB2071/RS_results.ica
/opt/fmritools/fsl/bin/flirt -ref reg/standard -in reg/standard -out reg_standard/standard -applyisoxfm 4
/opt/fmritools/fsl/bin/flirt -ref reg_standard/standard -in reg/highres -out frgrot_rX0s87 -applyxfm -init reg/highres2standard.mat -interp spline -datatype float
terminate called after throwing an instance of 'NEWMAT::SingularException'
Aborted (core dumped)
FATAL ERROR ENCOUNTERED:
COMMAND:
/opt/fmritools/fsl/bin/flirt -ref reg_standard/standard -in reg/highres -out frgrot_rX0s87 -applyxfm -init reg/highres2standard.mat -interp spline -datatype float
ERROR MESSAGE:
terminate called after throwing an instance of 'NEWMAT::SingularException'
Aborted (core dumped)
END OF ERROR MESSAGE
terminate called after throwing an instance of 'NEWMAT::SingularException'
Aborted (core dumped)
while executing
"fsl:exec "${FSLDIR}/bin/flirt -ref $ref -in $in -out $TMPNAM -applyxfm $FLIRTINIT -interp $interp -datatype $datatype""
(procedure "runflirt" line 29)
invoked from within
"runflirt reg/$BGIMAGE $REF bg_image $BGIMAGE spline float"
invoked from within
"if { [ info exists fmri(inmelodic) ] && $fmri(inmelodic) } {
set BGIMAGE ""
switch $fmri(bgimage) {
1 -
2 { set BGIMAGE highres }
3 -
4 {..."
(file "/opt/fmritools/fsl/bin/featregapply" line 225)
FATAL ERROR ENCOUNTERED:
COMMAND:
/opt/fmritools/fsl/bin/featregapply /seastor/mmpeng/ICA/formal/data/rs_data/SUB2071/RS_results.ica
ERROR MESSAGE:
child process exited abnormally
END OF ERROR MESSAGE
Thank you so much!
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