catf | Wrapper for cat and sprintf. |
cFactor | Combine multiple factors and return a factor. |
checkArg | Check for a function argument. |
checkListElementClass | Check that a list contains only elements of a required type. |
coalesce | Returns first non-missing, non-null argument. |
collapse | Collapse vector to string. |
convertInteger | Conversion for single integer. |
convertIntegers | Conversion for integer vector. |
extractSubList | Extracts a named element from a list of lists. |
insert | Insert elements from one list into another list. |
is.error | Is return value of try an exception? |
isDirectory | Is one / are several files a directory? |
isEmptyDirectory | Is one / are several directories empty? |
isProperlyNamed | Are all elements of a list / vector uniquely named? |
listToShortString | Converts list to short string describing contents. |
makeProgressBar | Create a progress bar. |
messagef | Wrapper for message and sprintf. |
namedList | Create named list, possibly inititialized. |
printToChar | Prints object to a string / character vector. |
requirePackages | Requires packages that were only suggested. |
save2 | Save multiple objects to a file. |
splitTime | Split seconds into handy chunks of time. Note that a year is simply defined as exactly 365 days. |
stopf | Wrapper for stop and sprintf. |
suppressAll | Suppresses all output except for errors. |
warningf | Wrapper for warning and sprintf. |