memory.size {base} | R Documentation |
memory.size
reports the current or maximum memory allocation of
the malloc
function used in this version of R.
memory.limit
reports the limit in force on the total allocation.
memory.size(max = FALSE) memory.limit()
max |
logical. If true the maximum amount of memory obtained from the OS is reported, otherwise the amount currently in use. |
Command-line flag --max-mem-size
sets the maximum value of
obtainable memory (including a very small amount of housekeeping
overhead).
Size in bytes.
memory.size() memory.size(TRUE) round(memory.limit()/1048576.0, 2)