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| 1 <html> | |
| 2 | |
| 3 <!-- | |
| 4 Copyright (c) 2006-2009 The Chromium Authors. All rights reserved. | |
| 5 Use of this source code is governed by a BSD-style license that can be | |
| 6 found in the LICENSE file. | |
| 7 --> | |
| 8 | |
| 9 <head> | |
| 10 <style> | |
| 11 table { | |
| 12 font-family: monospace; | |
| 13 border-collapse: collapse; | |
| 14 } | |
| 15 thead { | |
| 16 border-top: solid 1px gray; | |
| 17 border-left: solid 1px gray; | |
| 18 } | |
| 19 tbody { | |
| 20 border-top: solid 1px gray; | |
| 21 border-bottom: solid 1px gray; | |
| 22 border-left: solid 1px gray; | |
| 23 } | |
| 24 th { | |
| 25 text-align: center; | |
| 26 border-right: solid 1px gray; | |
| 27 } | |
| 28 td { | |
| 29 text-align: right; | |
| 30 padding-left: 2em; | |
| 31 padding-right: 0.5em; | |
| 32 border-right: solid 1px gray; | |
| 33 } | |
| 34 tr.sep { | |
| 35 border-top: solid 1px gray; | |
| 36 border-bottom: solid 1px gray; | |
| 37 } | |
| 38 td.max-value { | |
| 39 color: red; | |
| 40 } | |
| 41 </style> | |
| 42 <script src="js/common.js"></script> | |
| 43 <script> | |
| 44 function get_index_of_max(ary) { | |
| 45 var max = ary[0]; | |
| 46 var result = 0; | |
| 47 for (var i = 1; i < ary.length; ++i) { | |
| 48 if (ary[i] > max) { | |
| 49 max = ary[i]; | |
| 50 result = i; | |
| 51 } | |
| 52 } | |
| 53 return result; | |
| 54 } | |
| 55 | |
| 56 function append_column(tr, value, sums, index) { | |
| 57 td = document.createElement("TD"); | |
| 58 td.appendChild(document.createTextNode(value)); | |
| 59 tr.appendChild(td); | |
| 60 | |
| 61 if (index >= 0) { | |
| 62 if (!sums[index]) | |
| 63 sums[index] = 0; | |
| 64 sums[index] += parseFloat(value); | |
| 65 } | |
| 66 } | |
| 67 | |
| 68 function received_data(data) { | |
| 69 var tbody = document.getElementById("tbody"); | |
| 70 data.replace('\r', ''); | |
| 71 | |
| 72 var col_sums = []; | |
| 73 var rows = data.split('\n'); | |
| 74 var num_rows = 0; | |
| 75 | |
| 76 for (var i = 0; i < rows.length; ++i) { | |
| 77 var tr = document.createElement("TR"); | |
| 78 var cols = rows[i].split(' '); | |
| 79 | |
| 80 // cols[0] = page name | |
| 81 // cols[1] = (mean+/-standard deviation): | |
| 82 // cols[2...] = individual runs | |
| 83 // Require at least the page name and statistics. | |
| 84 if (cols.length < 2) | |
| 85 continue; | |
| 86 | |
| 87 var page = cols[0]; | |
| 88 var values = cols[1].split('+/-'); | |
| 89 append_column(tr, page, col_sums, -1); | |
| 90 append_column(tr, values[0].slice(1), col_sums, 0); | |
| 91 append_column(tr, values[1].slice(0,-2), col_sums, 1); | |
| 92 | |
| 93 for (var j = 2; j < cols.length; ++j) | |
| 94 append_column(tr, cols[j], col_sums, j); | |
| 95 | |
| 96 tbody.appendChild(tr); | |
| 97 num_rows++; | |
| 98 } | |
| 99 | |
| 100 // print out the column totals (highlight the max value) | |
| 101 var index_of_max = get_index_of_max(col_sums); | |
| 102 | |
| 103 var tr = document.createElement("TR"); | |
| 104 tr.setAttribute("class", "sep"); | |
| 105 | |
| 106 var td = document.createElement("TD"); | |
| 107 td.appendChild(document.createTextNode("column totals")); | |
| 108 tr.appendChild(td); | |
| 109 | |
| 110 for (var j = 0; j < col_sums.length; ++j) { | |
| 111 td = document.createElement("TD"); | |
| 112 // don't display the summation of the stddev column since it is bogus | |
| 113 if (j != 1) { | |
| 114 if (j == index_of_max) | |
| 115 td.setAttribute("class", "max-value"); | |
| 116 var precision = j == 0 ? 2 : 0; | |
| 117 td.appendChild(document.createTextNode(col_sums[j].toFixed(precision))); | |
| 118 } | |
| 119 tr.appendChild(td); | |
| 120 } | |
| 121 | |
| 122 tbody.appendChild(tr); | |
| 123 | |
| 124 // print out the column averages | |
| 125 var tr = document.createElement("TR"); | |
| 126 tr.setAttribute("class", "sep"); | |
| 127 | |
| 128 var td = document.createElement("TD"); | |
| 129 td.appendChild(document.createTextNode("column averages")); | |
| 130 tr.appendChild(td); | |
| 131 | |
| 132 for (var j = 0; j < col_sums.length; ++j) { | |
| 133 td = document.createElement("TD"); | |
| 134 // don't display the average of the stddev column since it is bogus | |
| 135 if (j != 1) { | |
| 136 var precision = 2; | |
| 137 td.appendChild(document.createTextNode( | |
| 138 (col_sums[j]/num_rows).toFixed(precision))); | |
| 139 } | |
| 140 tr.appendChild(td); | |
| 141 } | |
| 142 | |
| 143 tbody.appendChild(tr); | |
| 144 } | |
| 145 | |
| 146 function init() { | |
| 147 var params = ParseParams(); | |
| 148 var graph = params.graph ? params.graph + "_" : ""; | |
| 149 var cl = params.cl; | |
| 150 var traces = []; | |
| 151 for (var trace in params.trace) { | |
| 152 // Try to fetch both files, because page cycler and frame rate have | |
| 153 // have different output files (this should be fixed). | |
| 154 Fetch(cl + "_" + trace + ".dat", received_data); | |
| 155 Fetch(cl + "_" + graph + trace + ".dat", received_data); | |
| 156 traces.push(trace); | |
| 157 } | |
| 158 if (traces.length > 0) | |
| 159 document.getElementById("description").innerText = traces + " in r" + cl; | |
| 160 } | |
| 161 | |
| 162 window.addEventListener("load", init, false); | |
| 163 </script> | |
| 164 </head> | |
| 165 <body> | |
| 166 <div id="description"></div> | |
| 167 <table> | |
| 168 <thead> | |
| 169 <tr><th>Data</th><th>Mean</th><th>StdDev</th><th colspan="10">Runs...</th></
tr> | |
| 170 </thead> | |
| 171 <tbody id="tbody"> | |
| 172 </tbody> | |
| 173 </table> | |
| 174 </body> | |
| 175 </html> | |
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Chromium Code Reviews
Issue 1654813003:
Remove old dead perf dashboard pages and js (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/tools/