Version 1.100 of the Prolate1 3d EEG display and analysis software is
now ready for viewing and downloading. This version of the software
can display 1d traces superimposed on the 3d display, can perform
spectral (FFT) analyses, and can create separate 1, 2, and 3d plot
windows. All software is available free for all non-commercial
users.
Prolate1 is an ongoing experimental software application for Power
Macintosh computers which can read and display time-varying EEG
electric field potential on the surface of a prolate spheroid.
Time-series EEG data from multiple sensors located at arbitrary
positions on a spheroid are read into the program and used to
interpolate values of the field at other, arbitrary, lattice points
contained on the spheroid. These interpolated values are then used to
color surface patches of the spheroid, and to create a dynamic color
animation of the field in 3d as it changes over time.
This software can be seen and downloaded from the following website:
http://www.intergalact.com/eeg/prolate1/
This site also contains introductory online documentation for the
software, several images of real animated data, and a list of file
formats supported by the software.
For more information, please write to:
11r@ornl.gov (Dr. Thomas L. Ferrell), or
sky@intergalact.com (Sky Coyote)
Please forward this notice to anyone who might be interested.
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©Copyright Dr. Thomas L. Ferrell and Sky Coyote, 1998-9.