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freetype2
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Code Issues 4 Releases Wiki Activity

cumulative time per N iterations

This commit is contained in:
goksu 2023-07-12 14:51:56 +03:00
parent 954d7c1ca5
commit 16411c0af7
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2 changed files with 16 additions and 7 deletions
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4
src/tools/ftbench/ftbench.c
View File

@ -299,8 +299,8 @@
}
if ( done )
printf( "%10.3f us/op %10d done\n",
TIMER_GET( &timer ) / (double)done, done );
printf( "%10.3f ms %10d done\n",
TIMER_GET( &timer ) / 1000, done );
else
printf( "no error-free calls\n" );
}

19
src/tools/ftbench/src/tohtml.py
View File

@ -86,13 +86,13 @@ with open(benchmark_html, 'w') as html_file:
# Write results to HTML
html_file.write('<h2>Results for {}</h2>\n'.format(fontname))
html_file.write('<table border="1">\n')
html_file.write('<tr><th> Test </th><th><a href="{}.txt">Baseline</a> (&#181;s/op)</th><th> <a href="{}.txt">Benchmark</a> (&#181;s/op)</th><th> Difference (%)</th></tr>\n'.format(os.path.join(baseline_dir,fontname[:-4]),os.path.join(benchmark_dir,fontname[:-4])))
html_file.write('<tr><th>Test</th><th>N</th><th><a href="{}.txt">Baseline</a> (ms)</th><th> <a href="{}.txt">Benchmark</a> (ms)</th><th>Difference (%)</th></tr>\n'.format(os.path.join(baseline_dir,fontname[:-4]),os.path.join(benchmark_dir,fontname[:-4])))
for baseline_line, benchmark_line in zip(baseline_results, benchmark_results):
if baseline_line.startswith(' '):
baseline_match = re.match(r' (.*\S)\s+(\d+\.\d+)\s', baseline_line)
baseline_match = re.match(r'\s+(.*?)\s+(\d+\.\d+)\s+ms\s+(\d+)\s', baseline_line)
benchmark_match = re.match(r' (.*\S)\s+(\d+\.\d+)\s', benchmark_line)
benchmark_match = re.match(r'\s+(.*?)\s+(\d+\.\d+)\s+ms\s+(\d+)\s', benchmark_line)
if baseline_match and benchmark_match:
baseline_value = float(baseline_match.group(2))
@ -100,11 +100,20 @@ with open(benchmark_html, 'w') as html_file:
# Calculate the percentage difference
percentage_diff = ((baseline_value - benchmark_value) / baseline_value) * 100
baseline_n = baseline_match.group(3)
benchmark_n = benchmark_match.group(3)
if(baseline_n == benchmark_n):
total_n = baseline_n
else:
total_n = baseline_n + " / " + benchmark_n
if baseline_value > benchmark_value:
html_file.write('<tr><td class="col1">{}</td><td class="lowlight">{:.2f}</td><td class="highlight">{:.2f}</td><td>{:.2f}</td></tr>\n'.format(baseline_match.group(1), baseline_value, benchmark_value, percentage_diff))
html_file.write('<tr><td class="col1">{}</td><td>{}</td><td class="lowlight">{:.2f}</td><td class="highlight">{:.2f}</td><td>{:.2f}</td></tr>\n'.format(baseline_match.group(1), total_n,baseline_value, benchmark_value, percentage_diff))
else:
html_file.write('<tr><td class="col1">{}</td><td class="highlight">{:.2f}</td><td class="lowlight">{:.2f}</td><td>{:.2f}</td></tr>\n'.format(baseline_match.group(1), baseline_value, benchmark_value, percentage_diff))
html_file.write('<tr><td class="col1">{}</td><td>{}</td><td class="highlight">{:.2f}</td><td class="lowlight">{:.2f}</td><td>{:.2f}</td></tr>\n'.format(baseline_match.group(1), total_n,baseline_value, benchmark_value, percentage_diff))
html_file.write('</table><br/>\n')