Memory available and needed

mem_info prints the amount of RAM that is required and available to process a SpatRaster.

free_RAM returns the amount of RAM that is available

mem_info(x, n=1, print=TRUE)

free_RAM()

Arguments

x

SpatRaster

n

positive integer. The number of copies of x that are needed

print

logical. print memory info?

Value

free_RAM returns the amount of available RAM in kilobytes

Examples

mem_info(rast())
#> 
#> ------------------------
#> Memory (GB) 
#> ------------------------
#> check threshold : 1 (memmin)
#> available       : 22.08
#> allowed (50%)   : 11.04
#> needed (n=1)    : 0
#> ------------------------
#> proc in memory  : TRUE
#> nr chunks       : 1
#> ------------------------

free_RAM()
#> [1] 23156324