kstIO (version 0.4-3)

write_kstructure: Write a knowledge structure file

Description

Write a knowledge structure to a file. The file formats are described in the kstIO-package information page.

Usage

write_kstructure(x, filename, format = "SRBT")

Arguments

x

The data to be written, either a binary matrix or an object of kstructure class.

filename

A character string specifying the name of the base file.

format

Specification of the files format. Can be "SRBT" (default), "KST", "CSV", or "matrix".

Author

Cord Hockemeyer

Details

The format values "SRBT", "KST", and "matrix" refer to the different generations of file formats described in kstIO-package.

References

Hockemeyer, C. (2001). KST Tools User Manual (2nd ed.). https://resources.cord-hockemeyer.info/techreports/KST-Tools_TechRep_FWF01.pdf.

Poetzi, S. & Wesiak, G. (2001). SRbT Tools User Manual. https://resources.cord-hockemeyer.info/techreports/SRBT-Tools_TechRep_FWF01.pdf

See Also

kstructure, kstIO-package

Examples

# Obtain data to write from the 'pks' package
library(kst)
d <- getwd()
setwd(tempdir())
data(DoignonFalmagne7)
kst <- kstructure(as.pattern(DoignonFalmagne7$K, as.set=TRUE))
# Write structure to file
write_kstructure(kst, "DF7.struct") # Write in (default) SRBT format
# Write the matrix directly in (old) KST format
write_kstructure(DoignonFalmagne7$K, "DF7.struct", "KST") 
setwd(d)