Hi Knut
you can use a tcl script in tksurfer if you want. You are probably better off doing the 10^-log(p) on your own and saving it as a separate overlay. There are plenty of tcl scripts in the distribution as examples. A simple one would be:
set val $home/$subject/label/$hemi.your_overlay.mgz puts "loading overlay $val" sclv_read_binary_values sclv_current_field redraw save_tiff $odir/$hemi.your_overlay.lateral.tif rotate_brain_y 180 redraw save_tiff $odir/$hemi.your_overlay.medial.tif
put that in a file named something.tcl then load tksurfer with -tcl something.tcl
I don't know about the 500dpi though, sorry.
cheers Bruce
On Tue, 7 Feb 2012, Knut J Bjuland wrote:
I have used Tksurfer to make image from cross subject statistics maps in mgh files. Is it possible to use a script to make image with both hemisphere in lateral and medial view. I would also like to display p values as 10^-log(p). Is this possible? Can I use Matlat or FDR? How can I produce image with 500 dpi in tksurfer?
Knut J _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer