| optgradients {dti} | R Documentation |
Optimal gradient directions for number of gradients between 6 and 162
Description
Optimal gradient directions minimizing symmetrized Coulomb forces on the sphere following a proposal by Jones et al. (1999). These directions define an optimal design in DWI for given number of gradients.
Usage
optgradFormat
a list with name optgrad and component ngrad-5 containing a matrix with ngrad gradients as columns.
[Package dti version 1.5.4 Index]