parametersFromFile {ramwas} | R Documentation |
The pipeline parameters can be stored in a simple file,
formatted as R code.
The parametersFromFile
function transforms them into
a parameter list used by RaMWAS steps.
parametersFromFile(.parameterfile)
.parameterfile |
Name of the file with the parameters set as R variables. See the example below. |
Variables with names starting with period (.) are ignored.
Returns the list with all the variables set in the file.
The file .parameterfile
is executed as R code,
so use only trusted parameter files.
Andrey A Shabalin andrey.shabalin@gmail.com
See vignettes: browseVignettes("ramwas")
.
filename = tempfile() # Create a file with lines # dirproject = "." # modelcovariates = c("Age","Sex") writeLines( con = filename, text = c( "dirproject = \".\"", "modelcovariates = c(\"Age\",\"Sex\")") ) # Scan the file into a list param = parametersFromFile(filename) # Show the list print(param) file.remove(filename)