R/tidy_grid.R
tidy_grid.Rdtidy_grid is a function to convert result of 'rxtracto_3D' or 'rxtractogon' to "tidy" long-format
tidy_grid(response)data frame returned from 'rxtracto_3D'()' or 'rxtractogon()'
a dataframe in long-format
MBsst_tidy <-tidy_grid(MBsst)