pryr: mem_change – R documentation

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mem_change

Determine change in memory from running code

Determine change in memory from running code

mem_change(code)

code

Code to evaluate.

Change in memory (in megabytes) before and after running code.

# Need about 4 mb to store 1 million integers
mem_change(x <- 1:1e6)
# We get that memory back when we delete it
mem_change(rm(x))

Tools for Computing on the Language

v0.1.4

GPL-2

Authors

Hadley Wickham [aut, cre], R Core team [ctb] (Some code extracted from base R)

Initial release