mirror of
https://github.com/sharkdp/hyperfine.git
synced 2026-10-12 02:22:35 +00:00
84 lines
2.2 KiB
Python
Executable File
84 lines
2.2 KiB
Python
Executable File
#!/usr/bin/env python
|
|
# /// script
|
|
# requires-python = ">=3.10"
|
|
# dependencies = [
|
|
# "matplotlib",
|
|
# "pyqt6",
|
|
# "numpy",
|
|
# ]
|
|
# ///
|
|
|
|
"""
|
|
This script shows `hyperfine` benchmark results as a bar plot grouped by command.
|
|
Note all the input files must contain results for all commands.
|
|
"""
|
|
|
|
import argparse
|
|
import json
|
|
import pathlib
|
|
|
|
import matplotlib.pyplot as plt
|
|
import numpy as np
|
|
|
|
parser = argparse.ArgumentParser(description=__doc__)
|
|
parser.add_argument(
|
|
"files", nargs="+", type=pathlib.Path, help="JSON files with benchmark results"
|
|
)
|
|
parser.add_argument("--title", help="Plot Title")
|
|
parser.add_argument(
|
|
"--benchmark-names", nargs="+", help="Names of the benchmark groups"
|
|
)
|
|
parser.add_argument("-o", "--output", help="Save image to the given filename")
|
|
|
|
args = parser.parse_args()
|
|
|
|
commands = None
|
|
data = []
|
|
inputs = []
|
|
|
|
if args.benchmark_names:
|
|
assert len(args.files) == len(
|
|
args.benchmark_names
|
|
), "Number of benchmark names must match the number of input files."
|
|
|
|
for i, filename in enumerate(args.files):
|
|
with open(filename) as f:
|
|
results = json.load(f)["results"]
|
|
benchmark_commands = [b.get("name", b["command"]) for b in results]
|
|
if commands is None:
|
|
commands = benchmark_commands
|
|
else:
|
|
assert (
|
|
commands == benchmark_commands
|
|
), f"Unexpected commands in {filename}: {benchmark_commands}, expected: {commands}"
|
|
data.append([b["summary"]["time_wall_clock"]["mean"] for b in results])
|
|
if args.benchmark_names:
|
|
inputs.append(args.benchmark_names[i])
|
|
else:
|
|
inputs.append(filename.stem)
|
|
|
|
data = np.transpose(data)
|
|
x = np.arange(len(inputs)) # the label locations
|
|
width = 0.25 # the width of the bars
|
|
|
|
fig, ax = plt.subplots(layout="constrained")
|
|
fig.set_figheight(5)
|
|
fig.set_figwidth(10)
|
|
for i, command in enumerate(commands):
|
|
offset = width * (i + 1)
|
|
rects = ax.bar(x + offset, data[i], width, label=command)
|
|
|
|
ax.set_xticks(x + 0.5, inputs)
|
|
ax.grid(visible=True, axis="y")
|
|
|
|
if args.title:
|
|
plt.title(args.title)
|
|
plt.xlabel("Benchmark")
|
|
plt.ylabel("Time [s]")
|
|
plt.legend(title="Command")
|
|
|
|
if args.output:
|
|
plt.savefig(args.output)
|
|
else:
|
|
plt.show()
|