ensuredim: Enforce array and convert to vector if appropriate
Description
ensuredim turns vectors into 1d-arrays, and leaves arrays unchanged. drop1d is the
inverse: it converts 1d arrays into vectors.
Usage
ensuredim(x)drop1d(x, drop = TRUE)
Value
esuredim array of at least one dimension
drop1d vector, if x had only 1 dimension
Arguments
- x
vector (or array)
- drop
if TRUE, 1d arrays are converted into vectors