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Dear AFNI users-
We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:
https://discuss.afni.nimh.nih.gov
Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.
The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.
Sincerely,
AFNI HQ
History of AFNI updates
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After using 3dvol2surf for each subject, I get the subject.1D.dat and subject.niml.det file. I want to do 3dttest for two group of subject. I want to know how could I translate the files (1D.dat and subject.niml.det), so that it can be used as the input for 3dttest.
Thanks very much!
by
yfh2013
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AFNI Message Board
I check the All_lh_ld141.spec in the demo. It is as followed:
#define the group
Group = All_lh_ld141
#define various States
StateDef = mappedSphere.reg
StateDef = mappedSphrNoReg
StateDef = mappedInflated
StateDef = mappedPial
StateDef = FQmappedSmWm
StateDef = FImappedSmWm
StateDef = FJmappedSmWm
StateDef = FRmappedSmWm
StateDef = FUmappedSmWm
StateDef = N27mappedS
by
yfh2013
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AFNI Message Board
I want to know the different between the new @SUMA_Make_Spec_FS and the old version one. Ziad recommend me to use the -GIFTI for @SUMA_Make_Spec_FS. But I am not sure if it will bring me a lot of trouble , because I am not sure the different between the old one and the new one. And if it is necessory to use the old one? Thanks very much!
by
yfh2013
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AFNI Message Board
Hi Nick,
I want to know how can I modify the All_lh_ld141.spec( in the demo script run_stdmesh_demo ) from the demo data to fit my own surface
And besides the -GIFTI is not available a option for @SUMA_Make_Spec_FS as I try to use :@SUMA_Make_Spec_FS -sid subjectname -GNIFTI. But it tell me that :invalid option: '-GNIFTI'. I do not know what happens.
Thanks a lot!
by
yfh2013
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AFNI Message Board
Hi ziad,
I am a new user of AFNI and SUMA. I do not know how to modify the All_lh_ld141.spec from the demo to fit my own surface. I am really sorry to trouble you a lot. But Could you tell how to do it in detail! Thanks very much!
And besides the -GIFTI is not available a option for @SUMA_Make_Spec_FS as I try to use :@SUMA_Make_Spec_FS -sid subjectname -GNIFTI. But it tell me that :invalid op
by
yfh2013
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AFNI Message Board
My last question: How can I get the All_lh_ld141.spec in the script :run_stdmesh_demo . Each Subject has it own lh_ld141.spec. So I just choose one of them to be the All_lh_ld141.spec or I have to do something to make a average spec. Thanks very much for your attention!
by
yfh2013
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AFNI Message Board
Thanks for your help! I find the demo script run_stdmesh_demo. I have one more question: The file named *SmWm*gii in the script, but after using the MapIcosahedron, I cannot this kind of file. I want to know if I need to do something to translate the data first. Or I just use the ld60_my_spec_file_lh.spec to be the sl in the run_stdmesh_demo.
I am a new user. So I am a little confuse about the
by
yfh2013
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AFNI Message Board
Dear Sir,
I have translated the freesurfer result to the SUMA by using @SUMA_Make_Spec_FS. Now I want all the subjects to align to a Standard-Mesh Surfaces. My question is as followed:
1. If I need to use MapIcosahedron to produce the Standard-Mesh Surfaces for every subject or the @SUMA_Make_Spec_FS now generates standard-mesh surfaces by default.
2. How can I set the -ld value in th
by
yfh2013
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AFNI Message Board