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Exports the cylinder data to be visualized with TreeQSM's plot_cylinder_model() function

Usage

export_mat(cylinder, filename)

Arguments

cylinder

QSM cylinder data frame

filename

Desired name of file

Value

Returns a .mat file

Examples


## TreeQSM Processing Chain
file <- system.file("extdata/QSM.mat", package = "rTwig")
qsm <- import_qsm(file)
#> Importing TreeQSM
cylinder <- qsm$cylinder
cylinder <- update_cylinders(cylinder)
#> Updating Cylinder Ordering
#> Calculating Total Children
#> Building Cylinder Network
#> Caching Network
#> Verifying Topology
#> Calculating Growth Length
#> Calculating Reverse Branch Order
#> Calculating Branch Segments
#> Calculating Alternate Branch Numbers
#> Calculating Path Metrics

filename <- tempfile(pattern = "TreeQSM_QSM", fileext = ".mat")
export_mat(cylinder, filename)
#> Exporting to .mat

## SimpleForest Processing Chain
file <- system.file("extdata/QSM.csv", package = "rTwig")
cylinder <- read.csv(file)
cylinder <- update_cylinders(cylinder)
#> Finding Branches
#> Calculating Total Children
#> Building Cylinder Network
#> Caching Network
#> Verifying Topology
#> Calculating Path Metrics

filename <- tempfile(pattern = "SimpleForest_QSM", fileext = ".mat")
export_mat(cylinder, filename)
#> Exporting to .mat