Round-trip of converting data to HDF5 and back to R
convertRoundTrip(Robj, dtype, nelem = length(Robj),
flags = h5const$H5TOR_CONV_INT64_NOLOSS)
The object to convert
The datatype to convert it into
The number of elements in the object
conversion flags from HDF5 to R
A list with input, number of elements, raw vector for intermediate storage and output
Take an R-object, convert it to HDF5, convert it back and return input, output and intermediate steps This is mainly intended for use in tests.