sorry, I don't understand. What do you have to rotate/translate? And what are R and C? And why do you need them to be symmetrical in the first place?
Bruce
On Wed, 12 Jan 2005, XJ Kang wrote:
Hi,
When I display the registered spheres of left and right hemispheres, they look more or less symmetrical in their default positions in the tksurfer window. But when I convert the ?h.sphere.reg to ascii format, extract the X, Y, Z, C values, convert them to THETA, PHI, R, C values and display C on the flat map in (THETA, PHI), the maps of LH and RH are not symmetrical at all. I need some translation and rotation to make them look symmetrical. Any default position parameters in any files? Thanks in advance.
XJ Kang
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