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icu46/source/test/perf/perldriver/Output.pm

Index: icu46/source/test/perf/perldriver/Output.pm
===================================================================
--- icu46/source/test/perf/perldriver/Output.pm	(revision 0)
+++ icu46/source/test/perf/perldriver/Output.pm	(revision 0)
@@ -0,0 +1,389 @@
+#!/usr/local/bin/perl
+
+#  ********************************************************************
+#  * COPYRIGHT:
+#  * Copyright (c) 2002, International Business Machines Corporation and
+#  * others. All Rights Reserved.
+#  ********************************************************************
+
+
+use strict;
+
+use Dataset;
+
+my $TABLEATTR = 'BORDER="1" CELLPADDING="4" CELLSPACING="0"';
+my $outType = "HTML";
+my $html = "noName";
+my $inTable;
+my @headers;
+my @timetypes = ("mean per op", "error per op", "events", "per event");
+my %raw;
+my $current = "";
+my $exp = 0;
+my $mult = 1e9; #use nanoseconds
+my $perc = 100; #for percent
+my $printEvents = 0;
+my $legend = "<a name=\"Legend\">\n<h2>Table legend</h2></a><ul>";
+my $legendDone = 0;
+my %options;
+my $operationIs = "operation";
+my $eventIs = "event";
+
+sub startTest {
+  $current = shift;
+  $exp = 0;
+  outputData($current);
+}
+
+sub printLeg {
+  if(!$legendDone) {
+    my $message;
+    foreach $message (@_) {
+      $legend .= "<li>".$message."</li>\n";
+    }
+  }
+}
+
+sub outputDist {
+  my $value = shift;
+  my $percent = shift;
+  my $mean = $value->getMean;
+  my $error = $value->getError;
+  print HTML "<td class=\"";
+  if($mean > 0) {
+    print HTML "value";
+  } else {
+    print HTML "worse";
+  }
+  print HTML "\">";
+  if($percent) {
+    print HTML formatPercent(2, $mean);
+  } else {
+    print HTML formatNumber(2, $mult, $mean);
+  }
+  print HTML "</td>\n";  
+  print HTML "<td class=\"";
+  if((($error*$mult < 10)&&!$percent) || (($error<10)&&$percent)) {
+    print HTML "error";
+  } else {
+    print HTML "errorLarge";
+  }
+  print HTML "\">&plusmn;";
+  if($percent) {
+    print HTML formatPercent(2, $error);
+  } else {
+    print HTML formatNumber(2, $mult, $error);
+  }
+  print HTML "</td>\n";  
+}
+  
+sub outputValue {
+  my $value = shift;
+  print HTML "<td class=\"sepvalue\">";
+  print HTML $value;
+  #print HTML formatNumber(2, 1, $value);
+  print HTML "</td>\n";  
+}
+
+sub startTable {
+  #my $printEvents = shift;
+  $inTable = 1;
+  my $i;
+  print HTML "<table $TABLEATTR>\n";
+  print HTML "<tbody>\n";
+  if($#headers >= 0) {
+    my ($header, $i);
+    print HTML "<tr>\n";
+    print HTML "<th rowspan=\"2\" class=\"testNameHeader\"><a href=\"#TestName\">Test Name</a></th>\n";
+    print HTML "<th rowspan=\"2\" class=\"testNameHeader\"><a href=\"#Ops\">Ops</a></th>\n";
+    printLeg("<a name=\"Test Name\">TestName</a> - name of the test as set by the test writer\n", "<a name=\"Ops\">Ops</a> - number of ".$operationIs."s per iteration\n");
+    if(!$printEvents) {
+      print HTML "<th colspan=".((4*($#headers+1))-2)." class=\"sourceType\">Per Operation</th>\n";
+    } else {
+      print HTML "<th colspan=".((2*($#headers+1))-2)." class=\"sourceType\">Per Operation</th>\n";
+      print HTML "<th colspan=".((5*($#headers+1))-2)." class=\"sourceType\">Per Event</th>\n";
+    }
+    print HTML "</tr>\n<tr>\n";
+    if(!$printEvents) {
+      foreach $header (@headers) {
+	print HTML "<th class=\"source\" colspan=2><a href=\"#meanop_$header\">$header<br>/op</a></th>\n";
+	printLeg("<a name=\"meanop_$header\">$header /op</a> - mean time and error for $header per $operationIs");
+      }
+    }
+    for $i (1 .. $#headers) {
+      print HTML "<th class=\"source\" colspan=2><a href=\"#mean_op_$i\">ratio $i<br>/op</a></th>\n";
+      printLeg("<a name=\"mean_op_$i\">ratio $i /op</a> - ratio and error of per $operationIs time, calculated as: (($headers[0] - $headers[$i])/$headers[$i])*100%, mean value");
+    }
+    if($printEvents) {
+      foreach $header (@headers) {
+	print HTML "<th class=\"source\"><a href=\"#events_$header\">$header<br>events</a></th>\n";
+	printLeg("<a name=\"events_$header\">$header events</a> - number of ".$eventIs."s for $header per iteration");
+      }
+      foreach $header (@headers) {
+	print HTML "<th class=\"source\" colspan=2><a href=\"#mean_ev_$header\">$header<br>/ev</a></th>\n";
+	printLeg("<a name=\"mean_ev_$header\">$header /ev</a> - mean time and error for $header per $eventIs");
+      }
+      for $i (1 .. $#headers) {
+	print HTML "<th class=\"source\" colspan=2><a href=\"#mean_ev_$i\">ratio $i<br>/ev</a></th>\n";
+	printLeg("<a name=\"mean_ev_$i\">ratio $i /ev</a> - ratio and error of per $eventIs time, calculated as: (($headers[0] - $headers[$i])/$headers[$i])*100%, mean value");
+      }
+    }
+    print HTML "</tr>\n";
+  }
+  $legendDone = 1;
+}
+
+sub closeTable {
+  if($inTable) {
+    undef $inTable;
+    print HTML "</tr>\n";
+    print HTML "</tbody>";
+    print HTML "</table>\n";
+  }
+}
+
+sub newRow {
+  if(!$inTable) {
+    startTable;
+  } else {
+    print HTML "</tr>\n";
+  }
+  print HTML "<tr>";
+}
+
+sub outputData {
+  if($inTable) {
+    my $msg = shift;
+    my $align = shift;
+    print HTML "<td";
+    if($align) {
+      print HTML " align = $align>";
+    } else {
+      print HTML ">";
+    }
+    print HTML "$msg";
+    print HTML "</td>";
+  } else {
+    my $message;
+    foreach $message (@_) {
+      print HTML "$message";
+    }
+  }
+}
+
+sub setupOutput {
+  my $date = localtime;
+  my $options = shift;
+  %options = %{ $options };
+  my $title = $options{ "title" };
+  my $headers = $options{ "headers" };
+  if($options{ "operationIs" }) {
+    $operationIs = $options{ "operationIs" };
+  }
+  if($options{ "eventIs" }) {
+    $eventIs = $options{ "eventIs" };
+  }
+  @headers = split(/ /, $headers);
+  my ($t, $rest);
+  ($t, $rest) = split(/\.\w+/, $0);
+  $t =~ /^.*\W(\w+)$/;
+  $t = $1;
+  if($outType eq 'HTML') {
+    $html = $date;
+    $html =~ s/://g; # ':' illegal
+    $html =~ s/\s*\d+$//; # delete year
+    $html =~ s/^\w+\s*//; # delete dow
+    $html = "$t $html.html";
+    if($options{ "outputDir" }) {
+      $html = $options{ "outputDir" }."/".$html;
+    }
+    $html =~ s/ /_/g;
+
+    open(HTML,">$html") or die "Can't write to $html: $!";
+
+#<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
+    print HTML <<EOF;
+<HTML>
+   <HEAD>
+   <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+      <TITLE>$title</TITLE>
+<style>
+<!--
+body         { font-size: 10pt; font-family: sans-serif }
+th           { font-size: 10pt; border: 0 solid #000080; padding: 5 }
+th.testNameHeader { border-width: 1 }
+th.testName  { text-align: left; border-left-width: 1; border-right-width: 1; 
+               border-bottom-width: 1 }
+th.source    { border-right-width: 1; border-bottom-width: 1 }
+th.sourceType { border-right-width: 1; border-top-width: 1; border-bottom-width: 1 }
+td           { font-size: 10pt; text-align: Right; border: 0 solid #000080; padding: 5 }
+td.string    { text-align: Left; border-bottom-width:1; border-right-width:1 }
+td.sepvalue  { border-bottom-width: 1; border-right-width: 1 }
+td.value     { border-bottom-width: 1 }
+td.worse     { color: #FF0000; font-weight: bold; border-bottom-width: 1 }
+td.error     { font-size: 75%; border-right-width: 1; border-bottom-width: 1 }
+td.errorLarge { font-size: 75%; color: #FF0000; font-weight: bold; border-right-width: 1; 
+               border-bottom-width: 1 }
+A:link    { color: black; font-weight: normal; text-decoration: none}    /* unvisited links */
+A:visited { color: blue; font-weight: normal; text-decoration: none }   /* visited links   */
+A:hover   { color: red; font-weight: normal; text-decoration: none } /* user hovers     */
+A:active  { color: lime; font-weight: normal; text-decoration: none }   /* active links    */
+-->
+</style>
+   </HEAD>
+   <BODY bgcolor="#FFFFFF" LINK="#006666" VLINK="#000000">
+EOF
+    print HTML "<H1>$title</H1>\n";
+
+    #print HTML "<H2>$TESTCLASS</H2>\n";
+  }
+}
+
+sub closeOutput {
+  if($outType eq 'HTML') {
+    if($inTable) {
+      closeTable;
+    }
+    $legend .= "</ul>\n";
+    print HTML $legend;
+    outputRaw();
+    print HTML <<EOF;
+   </BODY>
+</HTML>
+EOF
+    close(HTML) or die "Can't close $html: $!";
+  }
+}
+
+
+sub outputRaw {
+  print HTML "<h2>Raw data</h2>";
+  my $key;
+  my $i;
+  my $j;
+  my $k;
+  print HTML "<table $TABLEATTR>\n";
+  for $key (sort keys %raw) {
+    my $printkey = $key;
+    $printkey =~ s/\<br\>/ /g;
+    if($printEvents) {
+      if($key ne "") {
+	print HTML "<tr><th class=\"testNameHeader\" colspan = 7>$printkey</td></tr>\n"; # locale and data file
+      }
+      print HTML "<tr><th class=\"testName\">test name</th><th class=\"testName\">interesting arguments</th><th class=\"testName\">iterations</th><th class=\"testName\">operations</th><th class=\"testName\">mean time (ns)</th><th class=\"testName\">error (ns)</th><th class=\"testName\">events</th></tr>\n";
+    } else {
+      if($key ne "") {
+	print HTML "<tr><th class=\"testName\" colspan = 6>$printkey</td></tr>\n"; # locale and data file
+      }
+      print HTML "<tr><th class=\"testName\">test name</th><th class=\"testName\">interesting arguments</th><th class=\"testName\">iterations</th><th class=\"testName\">operations</th><th class=\"testName\">mean time (ns)</th><th class=\"testName\">error (ns)</th></tr>\n";
+    }
+    $printkey =~ s/[\<\>\/ ]//g;
+      
+    my %done;
+    for $i ( $raw{$key} ) {
+      print HTML "<tr>";
+      for $j ( @$i ) {
+	my ($test, $args);
+	($test, $args) = split(/,/, shift(@$j));
+
+	print HTML "<th class=\"testName\">";
+	if(!$done{$test}) {
+	  print HTML "<a name=\"".$printkey."_".$test."\">".$test."</a>";
+	  $done{$test} = 1;
+	} else {
+	  print HTML $test;
+	}
+	print HTML "</th>";
+
+	print HTML "<td class=\"string\">".$args."</td>";
+	
+	print HTML "<td class=\"sepvalue\">".shift(@$j)."</td>";
+	print HTML "<td class=\"sepvalue\">".shift(@$j)."</td>";
+
+	my @data = @{ shift(@$j) };
+	my $ds = Dataset->new(@data);
+	print HTML "<td class=\"sepvalue\">".formatNumber(4, $mult, $ds->getMean)."</td><td class=\"sepvalue\">".formatNumber(4, $mult, $ds->getError)."</td>";
+	if($#{ $j } >= 0) {
+	  print HTML "<td class=\"sepvalue\">".shift(@$j)."</td>";
+	}
+	print HTML "</tr>\n";
+      }
+    }
+  }
+}
+
+sub store {
+  $raw{$current}[$exp++] = [@_];
+}
+
+sub outputRow {
+  #$raw{$current}[$exp++] =  [@_];
+  my $testName = shift;
+  my @iterPerPass = @{shift(@_)};
+  my @noopers =  @{shift(@_)};
+   my @timedata =  @{shift(@_)};
+  my @noevents;
+  if($#_ >= 0) {
+    @noevents =  @{shift(@_)};
+  }
+  if(!$inTable) {
+    if(@noevents) {
+      $printEvents = 1;
+      startTable;
+    } else {
+      startTable;
+    }
+  }
+  debug("No events: @noevents, $#noevents\n");
+
+  my $j;
+  my $loc = $current;
+  $loc =~ s/\<br\>/ /g;
+  $loc =~ s/[\<\>\/ ]//g;
+
+  # Finished one row of results. Outputting
+  newRow;
+  #outputData($testName, "LEFT");
+  print HTML "<th class=\"testName\"><a href=\"#".$loc."_".$testName."\">$testName</a></th>\n";
+  #outputData($iterCount);
+  #outputData($noopers[0], "RIGHT");
+  outputValue($noopers[0]);
+
+  if(!$printEvents) {
+    for $j ( 0 .. $#timedata ) {
+      my $perOperation = $timedata[$j]->divideByScalar($iterPerPass[$j]*$noopers[$j]); # time per operation
+      #debug("Time per operation: ".formatSeconds(4, $perOperation->getMean, $perOperation->getError)."\n");
+      outputDist($perOperation);
+    }
+  }
+  my $baseLinePO = $timedata[0]->divideByScalar($iterPerPass[0]*$noopers[0]);
+  for $j ( 1 .. $#timedata ) {
+    my $perOperation = $timedata[$j]->divideByScalar($iterPerPass[$j]*$noopers[$j]); # time per operation
+    my $ratio = $baseLinePO->subtract($perOperation);
+    $ratio = $ratio->divide($perOperation);
+    outputDist($ratio, "%");
+  }   
+  if (@noevents) {
+    for $j ( 0 .. $#timedata ) {
+      #outputData($noevents[$j], "RIGHT");
+      outputValue($noevents[$j]);
+    }
+    for $j ( 0 .. $#timedata ) {
+      my $perEvent =  $timedata[$j]->divideByScalar($iterPerPass[$j]*$noevents[$j]); # time per event
+      #debug("Time per operation: ".formatSeconds(4, $perEvent->getMean, $perEvent->getError)."\n");
+      outputDist($perEvent);
+    }   
+    my $baseLinePO = $timedata[0]->divideByScalar($iterPerPass[0]*$noevents[0]);
+    for $j ( 1 .. $#timedata ) {
+      my $perOperation = $timedata[$j]->divideByScalar($iterPerPass[$j]*$noevents[$j]); # time per operation
+      my $ratio = $baseLinePO->subtract($perOperation);
+      $ratio = $ratio->divide($perOperation);
+      outputDist($ratio, "%");
+    }   
+  }
+}
+
+
+1;
+
+#eof