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NEWS
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New in Release 1.3.0
* project end points of radial lines to cortical surfaces for
more accurate tlaplace thickness
New in Release 1.2.1
* use verbose=0 for Spawn with stdout to a variable
New in Release 1.2.0
* keep same dimension order as the original volume
* new license Copyright Alan C. Evans
New in Release 1.1.2
* fix call to input_volume() in createLaplacianGrid.c
to allow reading the -like file in any datatype in
-from_surfaces mode (would crash if not in NC_BYTE)
* add check to avoid endless streamlines (when streamline
spirals around a local max)
New in Release 1.1.1
* added the ability to save gradients as MINC volumes.
New in Release 1.1.0
* added the ability to, rather than computing the length of
streamlines (i.e. cortical thickness), compute the average values of a
specified volume along the streamlines.
New in Release 1.0.3
* fix createLaplacianGrid_main.c to make use of return value from
create_mantle and return a value itself (used by Laplacian thickness).
* fix create_mantle to pass out_volume by reference.
New in Release 1.0.2
* get rid of ParseArgv and use the one from minc library
* fix return value from create_mantle to return a status code
New in Release 1.0.1
* epm-header and packaging for minc2 m4 files
New in Release 1.0
* Restore command line options for backward compatibility for
gradients calculation, but still force it to be in floats.
This is to avoid the old clasp to crash with -gradients-double.
* SOR Gauss-Seidel solver for better convergence
* New error norm for convergence test
* Fixed the hopefully correctly implemented fourth order
Runge-Kutta method (missing h)
* Forced floats for gradients calculation
* Removed clipping at 50 steps for integration (this was
giving truncated streamlines)
New in Release 0.4
* many more options to deal with data-types.
* correct handling of data-types.
* used in the thesis seminar presentation version of the simulation.
2004-08-10 Jason Lerch <jason@bic.mni.mcgill.ca>
* Switched the fixed grid to be a mniVolume rather than a
mniLabelVolume, since for some reason that was causing problems
on linux.
* Take absolute values during convergence checking. Appears to
work better.
2002-05-06 Jason Lerch <jason@bic.mni.mcgill.ca>
* fourth order Runge-Kutta method (hopefully correctly) implemented.
2002-05-06 Jason Lerch <jason@bic.mni.mcgill.ca>
* using function pointers for the integration step. Can now handle
a second order runge-kutta model. A fourth order runge-kutta is
still in the works, as are real options in order to let the user
control which approach to take.
2002-04-21 Jason Lerch <jason@bic.mni.mcgill.ca>
* improved the layered thickness implementation
2002-04-20 Jason Lerch <jason@bic.mni.mcgill.ca>
* started the ChangeLog (finally)
* added the linear_thickness directory
* started a layered linear thickness implementation