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2 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> | |
3 <html><head><title>Python: module telemetry.util.perf_tests_results_helper</titl
e> | |
4 <meta charset="utf-8"> | |
5 </head><body bgcolor="#f0f0f8"> | |
6 | |
7 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="heading"> | |
8 <tr bgcolor="#7799ee"> | |
9 <td valign=bottom> <br> | |
10 <font color="#ffffff" face="helvetica, arial"> <br><big><big><strong><a hre
f="telemetry.html"><font color="#ffffff">telemetry</font></a>.<a href="telemetry
.util.html"><font color="#ffffff">util</font></a>.perf_tests_results_helper</str
ong></big></big></font></td | |
11 ><td align=right valign=bottom | |
12 ><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href=
"../telemetry/util/perf_tests_results_helper.py">telemetry/util/perf_tests_resul
ts_helper.py</a></font></td></tr></table> | |
13 <p><tt># Copyright 2013 The Chromium Authors.
All rights reserved.<br> | |
14 # Use of this source code is governed by
a BSD-style license that can be<br> | |
15 # found in the LICENSE file.</tt></p> | |
16 <p> | |
17 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | |
18 <tr bgcolor="#aa55cc"> | |
19 <td colspan=3 valign=bottom> <br> | |
20 <font color="#ffffff" face="helvetica, arial"><big><strong>Modules</strong></big
></font></td></tr> | |
21 | |
22 <tr><td bgcolor="#aa55cc"><tt> </tt></td><td>
</td> | |
23 <td width="100%"><table width="100%" summary="list"><tr><td width="25%" valign=t
op><a href="json.html">json</a><br> | |
24 <a href="math.html">math</a><br> | |
25 </td><td width="25%" valign=top><a href="telemetry.util.perf_result_data_type.ht
ml">telemetry.util.perf_result_data_type</a><br> | |
26 <a href="re.html">re</a><br> | |
27 </td><td width="25%" valign=top><a href="sys.html">sys</a><br> | |
28 </td><td width="25%" valign=top></td></tr></table></td></tr></table><p> | |
29 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | |
30 <tr bgcolor="#eeaa77"> | |
31 <td colspan=3 valign=bottom> <br> | |
32 <font color="#ffffff" face="helvetica, arial"><big><strong>Functions</strong></b
ig></font></td></tr> | |
33 | |
34 <tr><td bgcolor="#eeaa77"><tt> </tt></td><td>
</td> | |
35 <td width="100%"><dl><dt><a name="-FlattenList"><strong>FlattenList</strong></a>
(values)</dt><dd><tt>Returns a simple list without sub-
lists.</tt></dd></dl> | |
36 <dl><dt><a name="-GeomMeanAndStdDevFromHistogram"><strong>GeomMeanAndStdDevFrom
Histogram</strong></a>(histogram_json)</dt></dl> | |
37 <dl><dt><a name="-PrintPages"><strong>PrintPages</strong></a>(page_list)</dt><d
d><tt>Prints list of pages to stdout in the&n
bsp;format required by perf tests.</tt></dd></dl> | |
38 <dl><dt><a name="-PrintPerfResult"><strong>PrintPerfResult</strong></a>(measure
ment, trace, values, units, result_type<font color="#909090">='default'</font>,
print_to_stdout<font color="#909090">=True</font>)</dt><dd><tt>Prints numer
ical data to stdout in the format required&nb
sp;by perf tests.<br> | |
39 <br> | |
40 The string args may be empty but they mu
st not contain any colons (:) or<br> | |
41 equals signs (=).<br> | |
42 This is parsed by the buildbot using:<br> | |
43 <a href="http://src.chromium.org/viewvc/chrome/trunk/tools/build/scripts/slave/p
rocess_log_utils.py">http://src.chromium.org/viewvc/chrome/trunk/tools/build/scr
ipts/slave/process_log_utils.py</a><br> | |
44 <br> | |
45 Args:<br> | |
46 measurement: A description of the quantity&
nbsp;being measured, e.g. "vm_peak".<br> | |
47 On the dashboard, this m
aps to a particular graph. Mandatory.<br> | |
48 trace: A description of the particular 
;data point, e.g. "reference".<br> | |
49 On the dashboard, this m
aps to a particular "line" in the graph.<br> | |
50 Mandatory.<br> | |
51 values: A list of numeric measured val
ues. An N-dimensional list will be<br> | |
52 flattened and treated as 
;a simple list.<br> | |
53 units: A description of the units of&n
bsp;measure, e.g. "bytes".<br> | |
54 result_type: Accepts values of perf_result_data_
type.ALL_TYPES.<br> | |
55 print_to_stdout: If True, prints the output
in stdout instead of returning<br> | |
56 the output to caller.<br> | |
57 <br> | |
58 Returns:<br> | |
59 String of the formated perf res
ult.</tt></dd></dl> | |
60 </td></tr></table><p> | |
61 <table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> | |
62 <tr bgcolor="#55aa55"> | |
63 <td colspan=3 valign=bottom> <br> | |
64 <font color="#ffffff" face="helvetica, arial"><big><strong>Data</strong></big></
font></td></tr> | |
65 | |
66 <tr><td bgcolor="#55aa55"><tt> </tt></td><td>
</td> | |
67 <td width="100%"><strong>RESULT_TYPES</strong> = {'default': '*RESULT ', 'histog
ram': '*HISTOGRAM ', 'informational': '', 'unimportant': 'RESULT ', 'unimportant
-histogram': 'HISTOGRAM '}</td></tr></table> | |
68 </body></html> | |
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