Import TreeQSM — import

Imports a QSM created by TreeQSM

Usage

import_qsm(filename, version = "2.x.x")

Arguments

filename: a TreeQSM .mat MATLAB file
version: TreeQSM version. Defaults to 2.x.x. The user can also specify the 2.0 format.

Value

Returns a list

References

TreeQSMrTwig

Examples


## Read a TreeQSM MATLAB file in the 2.3.x - 2.4.x format
file <- system.file("extdata/QSM.mat", package = "rTwig")
qsm <- import_qsm(file, version = "2.x.x")
#> Importing TreeQSM
summary(qsm)
#>               Length Class      Mode
#> cylinder      17     data.frame list
#> branch        10     data.frame list
#> treedata      91     -none-     list
#> rundata       45     data.frame list
#> pmdistance    21     -none-     list
#> triangulation 12     -none-     list

## Read a TreeQSM MATLAB file in the 2.0 format
file <- system.file("extdata/QSM_2.mat", package = "rTwig")
qsm <- import_qsm(file, version = "2.0")
#> Importing TreeQSM
names(qsm)
#> [1] "cylinder" "treedata"