#!/bin/sh
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms
# of the Common Development and Distribution License
# (the "License"). You may not use this file except
# in compliance with the License.
#
# You can obtain a copy of the license at
# src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing
# permissions and limitations under the License.
#
# When distributing Covered Code, include this CDDL
# HEADER in each file and include the License file at
# usr/src/OPENSOLARIS.LICENSE. If applicable,
# add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your
# own identifying information: Portions Copyright [yyyy]
# [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright 2005 Sun Microsystems, Inc. All rights reserved.
# Use is subject to license terms.
#
#
# output html comparison of several libmicro output data files
# usage: multiview file1 file2 file3 file4 ...
#
# relative ranking is calculated using first as reference
# color interpolation is done to indicate relative performance;
# the redder the color, the slower the result, the greener the
# faster
/bin/nawk ' BEGIN {
benchmark_count = 0;
header_count = 0;
}
/^#/ {
continue;
}
/errors/ {
continue;
}
/^\!/ {
split($0, A_header, ":");
name = substr(A_header[1],2);
headers[name]=name;
header_data[name,FILENAME] = substr($0, length(name) + 3);
if (header_names[name] == 0) {
header_names[name] = ++header_count;
headers[header_count] = name;
}
continue;
}
{
if(NF >= 7) {
if (benchmark_names[$1] == 0) {
benchmark_names[$1] = ++benchmark_count;
benchmarks[benchmark_count] = $1;
}
if ($6 == 0)
benchmark_data[$1,FILENAME] = $4;
else
benchmark_data[$1,FILENAME] = -1;
}
}
END {
printf("\n");
printf("\n");
printf("\n");
printf("\n");
printf("\n");
printf("multiview comparison\n")
printf("\n");
printf("\n");
printf("\n");
printf("\n");
printf("\n");
for(i = 1; i <= header_count; i++) {
hname = headers[i];
printf("\n", hname);
for (j = 1; j < ARGC; j++) {
sub("^[\t ]+", "", header_data[hname, ARGV[j]]);
printf("\n", header_data[hname, ARGV[j]]);
}
printf("
\n");
}
printf("\n");
printf("| BENCHMARK | \n");
printf("USECS | \n");
for (i = 2; i < ARGC; i++)
printf("USECS [percentage] | \n");
printf("
\n");
for(i = 1; i < benchmark_count; i++) {
for(j = 1; j < benchmark_count; j++) {
if (benchmarks[j] > benchmarks[j + 1]) {
tmp = benchmarks[j];
benchmarks[j] = benchmarks[j+1];
benchmarks[j+1] = tmp;
}
}
}
for(i = 1; i <= benchmark_count; i++) {
name = benchmarks[i];
a = benchmark_data[name, ARGV[1]];
printf("\n");
printf("| %s | \n", name);
if (a > 0)
printf("%f | \n", a);
else {
if (a < 0)
printf("%s | \n", "ERRORS");
else
printf("%s | \n", "missing");
for (j = 2; j < ARGC; j++)
printf("%s | \n", "not computed");
continue;
}
for (j = 2; j < ARGC; j++) {
b = benchmark_data[name, ARGV[j]];
if (b > 0) {
factor = b/a;
bgcolor = colormap(factor);
if (factor > 1)
percentage = -(factor * 100 - 100);
if (factor <= 1)
percentage = 100/factor - 100;
printf("%11.5f[%#+7.1f%%] | \n",
bgcolor, b, percentage);
}
else if (b < 0)
printf("%s | \n", "ERRORS");
else
printf("%25s | \n", "missing");
}
printf("
\n");
}
printf("
\n");
}
function colormap(value, bgcolor, r, g, b)
{
if (value <= .2)
value = .2;
if (value > 5)
value = 5;
if (value < .9) {
r = colorcalc(.2, value, .9, 0, 255);
g = colorcalc(.2, value, .9, 153, 255);
b = colorcalc(.2, value, .9, 0, 255);
bgcolor=sprintf("#%2.2x%2.2x%2.2x", r, g, b);
}
else if (value < 1.1)
bgcolor="#ffffff";
else {
r = 255;
g = colorcalc(1.1, value, 5, 255, 0);
b = colorcalc(1.1, value, 5, 255, 0);
bgcolor=sprintf("#%2.2x%2.2x%2.2x", r, g, b);
}
return (bgcolor);
}
function colorcalc(min, value, max, mincolor, maxcolor)
{
return((value - min)/(max-min) * (maxcolor-mincolor) + mincolor);
}
' "$@"