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#!/usr/bin/env python
import click
from importlib_resources import files, as_file
import test.data.sca
from pyecsca.sca import (
InspectorTraceSet,
average,
variance,
standard_deviation,
add,
subtract,
conditional_average,
)
from test.utils import Profiler
@click.command()
@click.option(
"-p",
"--profiler",
type=click.Choice(("py", "c", "raw")),
default="py",
envvar="PROF",
)
@click.option("-o", "--operations", type=click.INT, default=100)
@click.option(
"-d",
"--directory",
type=click.Path(file_okay=False, dir_okay=True),
default=None,
envvar="DIR",
)
def main(profiler, operations, directory):
with as_file(files(test.data.sca).joinpath("example.trs")) as path:
traces = InspectorTraceSet.read(path)
with Profiler(profiler, directory, f"combine_average_example_{operations}"):
for _ in range(operations):
average(*traces)
with Profiler(profiler, directory, f"combine_condavg_example_{operations}"):
for _ in range(operations):
conditional_average(*traces, condition=lambda trace: trace[0] > 0)
with Profiler(profiler, directory, f"combine_variance_example_{operations}"):
for _ in range(operations):
variance(*traces)
with Profiler(profiler, directory, f"combine_stddev_example_{operations}"):
for _ in range(operations):
standard_deviation(*traces)
with Profiler(profiler, directory, f"combine_add_example_{operations}"):
for _ in range(operations):
add(*traces)
with Profiler(profiler, directory, f"combine_subtract_example_{operations}"):
for _ in range(operations):
subtract(traces[0], traces[1])
if __name__ == "__main__":
main()
|
