search

Mouse-Imaging-Centre / RMINC

Statistics for MINC volumes: A library to integrate voxel-based statistics for MINC volumes into the R environment. Supports getting and writing of MINC volumes, running voxel-wise linear models, correlations, etc.; correcting for multiple comparisons using the False Discovery Rate, and more. With contributions from Jason Lerch, Chris Hammill, Jim Nikelski and Matthijs van Eede. Some additional information can be found here:
https://mouse-imaging-centre.github.io/RMINC
Other
23 stars 17 forks source link

Problem running makeMICeDefsHierachical() function #304

Open mirpie opened 2 years ago

mirpie commented 2 years ago

Hello!

I'm trying to run the makeMICeDefsHierachical() function as follows:

abijson <- "allen_hierarchy_10.json" defs <- "DSURQE_40micron_R_mapping.csv" #Add volumes to anatomical hierarchy hdefs <- makeMICeDefsHierachical(defs, abijson) #Anatomical Hierarchy

...with the appropriate working directory containing the json and mapping csv files. When I try to run the function as follows:

hdefs <- makeMICeDefsHierachical(defs, abijson)

I get the following error:

Error in FindNode(tree, defs$ABI[i])$Get("path") : attempt to apply non-function

Googling this particular error doesn't seem to return any results. Any insight into where I might be going wrong would be appreciated!

Thanks so much in advance