11758Ssaidi@eecs.umich.edu# Copyright (c) 2003-2004 The Regents of The University of Michigan 21758Ssaidi@eecs.umich.edu# All rights reserved. 31758Ssaidi@eecs.umich.edu# 41758Ssaidi@eecs.umich.edu# Redistribution and use in source and binary forms, with or without 51758Ssaidi@eecs.umich.edu# modification, are permitted provided that the following conditions are 61758Ssaidi@eecs.umich.edu# met: redistributions of source code must retain the above copyright 71758Ssaidi@eecs.umich.edu# notice, this list of conditions and the following disclaimer; 81758Ssaidi@eecs.umich.edu# redistributions in binary form must reproduce the above copyright 91758Ssaidi@eecs.umich.edu# notice, this list of conditions and the following disclaimer in the 101758Ssaidi@eecs.umich.edu# documentation and/or other materials provided with the distribution; 111758Ssaidi@eecs.umich.edu# neither the name of the copyright holders nor the names of its 121758Ssaidi@eecs.umich.edu# contributors may be used to endorse or promote products derived from 131758Ssaidi@eecs.umich.edu# this software without specific prior written permission. 141758Ssaidi@eecs.umich.edu# 151758Ssaidi@eecs.umich.edu# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 161758Ssaidi@eecs.umich.edu# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 171758Ssaidi@eecs.umich.edu# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 181758Ssaidi@eecs.umich.edu# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 191758Ssaidi@eecs.umich.edu# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 201758Ssaidi@eecs.umich.edu# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 211758Ssaidi@eecs.umich.edu# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 221758Ssaidi@eecs.umich.edu# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 231758Ssaidi@eecs.umich.edu# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 241758Ssaidi@eecs.umich.edu# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 251758Ssaidi@eecs.umich.edu# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 262665Ssaidi@eecs.umich.edu# 272665Ssaidi@eecs.umich.edu# Authors: Nathan Binkert 281758Ssaidi@eecs.umich.edu 291049Sbinkertn@umich.educlass Value: 301049Sbinkertn@umich.edu def __init__(self, value, precision, percent = False): 311929Sbinkertn@umich.edu self.value = float(value) 321049Sbinkertn@umich.edu self.precision = precision 331049Sbinkertn@umich.edu self.percent = percent 341049Sbinkertn@umich.edu def __str__(self): 351049Sbinkertn@umich.edu if isinstance(self.value, str): 361049Sbinkertn@umich.edu if self.value.lower() == 'nan': 371049Sbinkertn@umich.edu value = 'NaN' 381049Sbinkertn@umich.edu if self.value.lower() == 'inf': 391049Sbinkertn@umich.edu value = 'Inf' 401049Sbinkertn@umich.edu else: 411049Sbinkertn@umich.edu if self.precision >= 0: 421049Sbinkertn@umich.edu format = "%%.%df" % self.precision 431049Sbinkertn@umich.edu elif self.value == 0.0: 441049Sbinkertn@umich.edu format = "%.0f" 451049Sbinkertn@umich.edu elif self.value % 1.0 == 0.0: 461049Sbinkertn@umich.edu format = "%.0f" 471049Sbinkertn@umich.edu else: 481049Sbinkertn@umich.edu format = "%f" 491049Sbinkertn@umich.edu value = self.value 501049Sbinkertn@umich.edu if self.percent: 511049Sbinkertn@umich.edu value = value * 100.0 521049Sbinkertn@umich.edu value = format % value 531049Sbinkertn@umich.edu 541049Sbinkertn@umich.edu if self.percent: 551049Sbinkertn@umich.edu value = value + "%" 561049Sbinkertn@umich.edu 571049Sbinkertn@umich.edu return value 581049Sbinkertn@umich.edu 591049Sbinkertn@umich.educlass Print: 601049Sbinkertn@umich.edu def __init__(self, **vals): 611049Sbinkertn@umich.edu self.__dict__.update(vals) 621049Sbinkertn@umich.edu 631049Sbinkertn@umich.edu def __str__(self): 641049Sbinkertn@umich.edu value = Value(self.value, self.precision) 651049Sbinkertn@umich.edu pdf = '' 661049Sbinkertn@umich.edu cdf = '' 671049Sbinkertn@umich.edu if self.__dict__.has_key('pdf'): 681049Sbinkertn@umich.edu pdf = Value(self.pdf, 2, True) 691049Sbinkertn@umich.edu if self.__dict__.has_key('cdf'): 701049Sbinkertn@umich.edu cdf = Value(self.cdf, 2, True) 711049Sbinkertn@umich.edu 721049Sbinkertn@umich.edu output = "%-40s %12s %8s %8s" % (self.name, value, pdf, cdf) 731049Sbinkertn@umich.edu 741049Sbinkertn@umich.edu if descriptions and self.__dict__.has_key('desc') and self.desc: 751049Sbinkertn@umich.edu output = "%s # %s" % (output, self.desc) 761049Sbinkertn@umich.edu 771049Sbinkertn@umich.edu return output 781049Sbinkertn@umich.edu 791049Sbinkertn@umich.edu def doprint(self): 801049Sbinkertn@umich.edu if display_all: 811049Sbinkertn@umich.edu return True 821049Sbinkertn@umich.edu if self.value == 0.0 and (self.flags & flags_nozero): 831049Sbinkertn@umich.edu return False 841049Sbinkertn@umich.edu if isinstance(self.value, str): 851049Sbinkertn@umich.edu if self.value == 'NaN' and (self.flags & flags_nonan): 861049Sbinkertn@umich.edu return False 871049Sbinkertn@umich.edu return True 881049Sbinkertn@umich.edu 891049Sbinkertn@umich.edu def display(self): 901049Sbinkertn@umich.edu if self.doprint(): 911049Sbinkertn@umich.edu print self 921049Sbinkertn@umich.edu 931049Sbinkertn@umich.educlass VectorDisplay: 941049Sbinkertn@umich.edu def display(self): 951929Sbinkertn@umich.edu if not self.value: 961929Sbinkertn@umich.edu return 971929Sbinkertn@umich.edu 981049Sbinkertn@umich.edu p = Print() 991049Sbinkertn@umich.edu p.flags = self.flags 1001049Sbinkertn@umich.edu p.precision = self.precision 1011049Sbinkertn@umich.edu 1021929Sbinkertn@umich.edu if not isinstance(self.value, (list, tuple)): 1031049Sbinkertn@umich.edu p.name = self.name 1041049Sbinkertn@umich.edu p.desc = self.desc 1051049Sbinkertn@umich.edu p.value = self.value 1061049Sbinkertn@umich.edu p.display() 1071929Sbinkertn@umich.edu return 1081049Sbinkertn@umich.edu 1091929Sbinkertn@umich.edu mytotal = reduce(lambda x,y: float(x) + float(y), self.value) 1101929Sbinkertn@umich.edu mycdf = 0.0 1111929Sbinkertn@umich.edu 1121929Sbinkertn@umich.edu value = self.value 1131929Sbinkertn@umich.edu 1141929Sbinkertn@umich.edu if display_all: 1151929Sbinkertn@umich.edu subnames = [ '[%d]' % i for i in range(len(value)) ] 1161929Sbinkertn@umich.edu else: 1171929Sbinkertn@umich.edu subnames = [''] * len(value) 1181929Sbinkertn@umich.edu 1191929Sbinkertn@umich.edu if self.__dict__.has_key('subnames'): 1201929Sbinkertn@umich.edu for i,each in enumerate(self.subnames): 1211929Sbinkertn@umich.edu if len(each) > 0: 1221929Sbinkertn@umich.edu subnames[i] = '.%s' % each 1231929Sbinkertn@umich.edu 1241929Sbinkertn@umich.edu subdescs = [self.desc]*len(value) 1251929Sbinkertn@umich.edu if self.__dict__.has_key('subdescs'): 1261929Sbinkertn@umich.edu for i in xrange(min(len(value), len(self.subdescs))): 1271929Sbinkertn@umich.edu subdescs[i] = self.subdescs[i] 1281929Sbinkertn@umich.edu 1291929Sbinkertn@umich.edu for val,sname,sdesc in map(None, value, subnames, subdescs): 1301929Sbinkertn@umich.edu if mytotal > 0.0: 1311929Sbinkertn@umich.edu mypdf = float(val) / float(mytotal) 1321929Sbinkertn@umich.edu mycdf += mypdf 1331929Sbinkertn@umich.edu if (self.flags & flags_pdf): 1341929Sbinkertn@umich.edu p.pdf = mypdf 1351929Sbinkertn@umich.edu p.cdf = mycdf 1361929Sbinkertn@umich.edu 1371929Sbinkertn@umich.edu if len(sname) == 0: 1381929Sbinkertn@umich.edu continue 1391929Sbinkertn@umich.edu 1401929Sbinkertn@umich.edu p.name = self.name + sname 1411929Sbinkertn@umich.edu p.desc = sdesc 1421929Sbinkertn@umich.edu p.value = val 1431929Sbinkertn@umich.edu p.display() 1441929Sbinkertn@umich.edu 1451929Sbinkertn@umich.edu if (self.flags & flags_total): 1461929Sbinkertn@umich.edu if (p.__dict__.has_key('pdf')): del p.__dict__['pdf'] 1471929Sbinkertn@umich.edu if (p.__dict__.has_key('cdf')): del p.__dict__['cdf'] 1481929Sbinkertn@umich.edu p.name = self.name + '.total' 1491929Sbinkertn@umich.edu p.desc = self.desc 1501929Sbinkertn@umich.edu p.value = mytotal 1511929Sbinkertn@umich.edu p.display() 152