optgradients: Optimal gradient directions for number of gradients between 6...

Description Usage Format

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

1

Format

a list with name optgrad and component ngrad-5 containing a matrix with ngrad gradients as columns.


dti documentation built on May 29, 2017, 3:50 p.m.