ifcb_create_empty_manual_file {iRfcb} | R Documentation |
Create an Empty Manual Classification MAT File
Description
Generates a MAT file for IFCB data with an empty manual classification structure using a specified number of ROIs, class names, and saves it to a specified output file. This function utilizes a Python script for creating the structure.
Usage
ifcb_create_empty_manual_file(
roi_length,
class2use,
output_file,
classlist = 1,
do_compression = TRUE,
unclassified_id = deprecated()
)
Arguments
Details
Python must be installed to use this function. The required python packages can be installed in a virtual environment using ifcb_py_install()
.
Value
No return value. This function is called for its side effects.
The created MAT file is saved at the specified output_file
location.
Examples
## Not run:
# Initialize a python session if not already set up
ifcb_py_install()
# Create a MAT file with 100 ROIs, using a vector of class names, and save it to "output.mat"
ifcb_create_empty_manual_file(roi_length = 100,
class2use = c("unclassified", "Aphanizomenon_spp"),
output_file = "output.mat")
# Create a MAT file with 50 unclassified ROIs (1) and 50 Aphanizomenon_spp (2) ROIs
ifcb_create_empty_manual_file(roi_length = 100,
class2use = c("unclassified", "Aphanizomenon_spp"),
output_file = "output.mat",
classlist = c(rep(1, 50), rep(2, 50)))
## End(Not run)
[Package iRfcb version 0.5.1 Index]