Hello
I have not been able to run the Segment task on the sample data " Auditory fMRI data " from the SPM website. I am currently running Matlab R2011a (win64).
I have tested the same function with the samen data on a computer that runs Matlab R2011a (win64) and it works fine.
In the 64bit case I get at the end corrupted masks, and in the main Matlab Window I get the following listed below. By looking at the function
spm_preproc in the debugger I have noticed that in fact afer some interations all the values in Alpha and Beta become NaN.
Is there any configuration I am missing?
I would appreciate any help as we are planning to use the software in a big project.
Thanks
------------------------------------------------------------------------------------------------------------
Running 'Segment'
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_preproc at 479
In spm_run_preproc at 19
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_prep2sn>procrustes at 168
In spm_prep2sn at 23
In spm_run_preproc at 20
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Warning: Matrix is singular, close to singular or badly scaled.
Results may be inaccurate. RCOND = NaN.
> In spm_prep2sn>reparameterise at 84
In spm_prep2sn at 25
In spm_run_preproc at 20
In matlabbatch\private\cfg_run_cm at 29
In cfg_util>local_runcj at 1510
In cfg_util at 830
In cfg_ui>MenuFileRun_Callback at 1226
In gui_mainfcn at 96
In cfg_ui at 53
Done 'Segment'
Done
>>
|