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Write the aggregated instrument profiling results to a named file.
Atom or string


This will write the aggregated results of instrumentation profiling for all source files that have been compiled into the calling module context and profiled with the instrument profiler.

NOTE: Memory related statistics are displayed in kilobytes not bytes.

This predicate should be executed before result/0 predicate, since result/0 also invokes reset/0 which resets the statistics.

The use of this predicate is only meaningful if the module has previously been compiled for instrumentation profiling using instprofile:statprofile/2,3, and the code has been run in order to obtain profiling results.

The predicate is a tool and the profiling results of a module other than the current calling module context can be obtained by invoking aggregate_result@Module.


This predicate is sensitive to its module context (tool predicate, see @/2).

Fail Conditions

The calling context module has not been profiled.




(4) instantiation fault
File is not instantiated
(5) type error
File is not an atom or string

See Also

statprofile / 2, statprofile / 3, aggregate_result / 1, open_delta_file / 1, close_delta_file / 0, reset / 0, statistics / 2, library(instprofile)