def __init__(self, progress=False):
"""
:param progress: Print time progress on console?
"""
self.analyzers = {}
self.time = ""
self.oDir = ""
self.line = LineReader(config().getboolean("SolverOutput",
"stripSpaces"))
self.timeListeners = []
self.timeTriggers = []
self.resetFileTriggers = []
self.customExpr = re.compile("Custom([0-9]+)_(.+)")
if progress:
self.progressOut = ProgressOutput(stdout)
else:
self.progressOut = ProgressOutput()
# tm=CountLineAnalyzer()
tm = TimeLineAnalyzer()
self.addAnalyzer("Time", tm)
tm.addListener(self.setTime)
self.analyzedLines = 0
def __init__(self, progress=False):
"""
@param progress: Print time progress on console?
"""
self.analyzers = {}
self.time = ""
self.oDir = ""
self.line = LineReader()
self.timeListeners = []
self.timeTriggers = []
self.customExpr = re.compile("Custom([0-9]+)_(.+)")
self.progressOut = None
if progress:
self.progressOut = ProgressOutput(stdout)
tm = TimeLineAnalyzer(progress=progress)
self.addAnalyzer("Time", tm)
tm.addListener(self.setTime)
def __init__(self,progress=False):
"""
:param progress: Print time progress on console?
"""
self.analyzers={}
self.time=""
self.oDir=""
self.line=LineReader(config().getboolean("SolverOutput","stripSpaces"))
self.timeListeners=[]
self.timeTriggers=[]
self.customExpr=re.compile("Custom([0-9]+)_(.+)")
if progress:
self.progressOut=ProgressOutput(stdout)
else:
self.progressOut=ProgressOutput()
tm=TimeLineAnalyzer()
self.addAnalyzer("Time",tm)
tm.addListener(self.setTime)
def __init__(self,progress=False):
"""
@param progress: Print time progress on console?
"""
self.analyzers={}
self.time=""
self.oDir=""
self.line=LineReader()
self.timeListeners=[]
self.timeTriggers=[]
self.progressOut=None
if progress:
self.progressOut=ProgressOutput(stdout)
tm=TimeLineAnalyzer(progress=progress)
self.addAnalyzer("Time",tm)
tm.addListener(self.setTime)
class FoamLogAnalyzer(object):
"""Base class for all analyzers
Administrates and calls a number of LogLineAnlayzers for each
line"""
def __init__(self, progress=False):
"""
:param progress: Print time progress on console?
"""
self.analyzers = {}
self.time = ""
self.oDir = ""
self.line = LineReader(config().getboolean("SolverOutput",
"stripSpaces"))
self.timeListeners = []
self.timeTriggers = []
self.resetFileTriggers = []
self.customExpr = re.compile("Custom([0-9]+)_(.+)")
if progress:
self.progressOut = ProgressOutput(stdout)
else:
self.progressOut = ProgressOutput()
# tm=CountLineAnalyzer()
tm = TimeLineAnalyzer()
self.addAnalyzer("Time", tm)
tm.addListener(self.setTime)
self.analyzedLines = 0
def tearDown(self):
"""Remove reference to self in children (hoping to remove
circular dependencies)"""
for a in list(self.analyzers.values()):
a.tearDown()
a.setParent(None)
def collectData(self, structured=False):
"""Collect dictionaries of collected data (current state)
from the analyzers
:return: the dictionary"""
result = {}
for nm in self.analyzers:
data = self.analyzers[nm].getCurrentData(structured=structured)
if len(data) > 0:
m = self.customExpr.match(nm)
if m:
if not "Custom" in result:
result["Custom"] = {}
nr, name = m.groups()
result["Custom"][name] = data
# this will store custom data twice. But we'll keep it
# for backward-compatibility
result[nm] = data
return result
def summarizeData(self, col=80):
"""Get a summary of the data"""
result = "=" * col
result += "\nt = {:20}\n".format(self.getTime())
data = self.collectData(structured=True)
for k, v in iteritems(data):
if k.find("Custom") == 0 and len(k) > 9 and k[8] == "_":
kk = k[9:]
elif k in ["Custom"]:
continue
else:
kk = k
if isinstance(v, (dict, )):
result += kk + " " + "-" * (col - len(kk) - 1) + "\n"
isDicts = True
for k1, v1 in iteritems(v):
if not isinstance(v1, (dict, )):
isDicts = False
break
if not isDicts:
maxLen = max([len(k1) for k1 in v.keys()])
wFormat = "{:%d} : {:8g}" % maxLen
chunks = [
wFormat.format(k1, v[k1]) for k1 in sorted(v.keys())
]
maxLen = max([len(c) for c in chunks])
chunks = [
c if len(c) >= maxLen else c + " " * (maxLen - len(c))
for c in chunks
]
nrChunks = col // (max([len(e) for e in chunks]) + 3)
for i in range(0, len(chunks), nrChunks):
result += " | ".join(chunks[i:(i + nrChunks)]) + "\n"
else:
maxLen = 0
for k1, v1 in iteritems(v):
maxLen = max(
maxLen,
max([len(k1) + 2 - 8] +
[len(k2) for k2 in v1.keys()]))
wFormat = "{:%d} : {:8g}" % maxLen
chunks = {}
chunkLen = 0
for k1, v1 in iteritems(v):
chunks[k1] = [
wFormat.format(k2, v1[k2])
for k2 in sorted(v1.keys())
]
chunkLen = max(chunkLen,
max([len(e) for e in chunks[k1]]))
for k1 in sorted(v.keys()):
chunks[k1] = [
k1 + " " + "_" * (chunkLen - len(k1) - 1)
] + chunks[k1]
chunks[k1] = [
c if len(c) >= chunkLen else c + " " *
(chunkLen - len(c)) for c in chunks[k1]
]
nrChunks = col // (chunkLen + 3)
for i in range(0, len(chunks[k1]), nrChunks):
result += " | ".join(
chunks[k1][i:(i + nrChunks)]) + "\n"
else:
result += kk + ": " + v + " " + "-" * (col - len(k) - len(v) -
3) + "\n"
return result
def setTime(self, time):
"""Sets the time and alert all the LineAnalyzers that the time has changed
:param time: the new value of the time
"""
if time != self.time:
self.progressOut.reset()
self.time = time
for listener in self.timeListeners:
listener.timeChanged()
for nm in self.analyzers:
self.analyzers[nm].timeChanged()
self.checkTriggers()
data = self.collectData()
for listener in self.timeListeners:
try:
# make sure everyone gets a separate copy
listener.setDataSet(deepcopy(data))
except AttributeError:
# seems that the listener doesn't want the data
pass
def resetFile(self):
"""Propagate a reset to the actual analyzers"""
for nm in self.analyzers:
self.analyzers[nm].resetFile()
for f in self.resetFileTriggers:
f()
def writeProgress(self, msg):
"""Write a message to the progress output"""
self.progressOut(msg)
def addTimeListener(self, listener):
""":param listener: An object that is notified when the time changes. Has to
implement a timeChanged method"""
if not 'timeChanged' in dir(listener):
error("Error. Object has no timeChanged-method:" + str(listener))
else:
self.timeListeners.append(listener)
def addResetFileTrigger(self, f):
self.resetFileTriggers.append(f)
def listAnalyzers(self):
""":returns: A list with the names of the Analyzers"""
return list(self.analyzers.keys())
def hasAnalyzer(self, name):
"""Is this LogLineAnalyzer name there"""
return name in self.analyzers
def getAnalyzer(self, name):
"""Get the LogLineAnalyzer name"""
if name in self.analyzers:
return self.analyzers[name]
else:
return None
def addAnalyzer(self, name, obj):
"""Adds an analyzer
obj - A LogLineAnalyzer
name - the name of the analyzer"""
obj.setParent(self)
self.analyzers[name] = obj
def analyzeLine(self, line):
"""Calls all the anlyzers for a line"""
self.analyzedLines += 1
for nm in self.analyzers:
self.analyzers[nm].doAnalysis(line)
def analyze(self, fh):
"""Analyzes a file (one line at a time)
fh - handle of the file"""
while (self.line.read(fh)):
self.analyzeLine(self.line.line)
def goOn(self):
"""Checks with all the analyzers
If one analyzer returns False it returns False"""
result = True
for nm in self.analyzers:
# print nm,self.analyzers[nm].goOn()
result = result and self.analyzers[nm].goOn()
return result
def getTime(self):
"""Gets the current time"""
return str(self.time)
def isPastTime(self, check):
"""Are we past a given Time?"""
if check is None:
return False
try:
t = float(self.getTime())
return t > check
except ValueError:
return False
def setDirectory(self, d):
"""Sets the output directory for all the analyzers"""
self.oDir = d
for nm in self.analyzers:
self.analyzers[nm].setDirectory(self.oDir)
def getDirectory(self):
"""Gets the output directory"""
return self.oDir
def addTrigger(self, time, func, once=True, until=None):
"""Adds a trigger function that is to be called as soon as
the simulation time exceeds a certain value
:param time: the time at which the function should be triggered
:param func: the trigger function
:param once: Should this function be called once or at every time-step
:param until: The time until which the trigger should be called"""
data = {}
data["time"] = float(time)
data["func"] = func
if until != None:
data["until"] = float(until)
once = False
data["once"] = once
self.timeTriggers.append(data)
def checkTriggers(self):
"""Check for and execute the triggered functions"""
remove = []
for i in range(len(self.timeTriggers)):
t = self.timeTriggers[i]
if t["time"] <= self.time:
t["func"]()
if t["once"]:
remove.append(i)
elif "until" in t:
if t["until"] <= self.time:
remove.append(i)
remove.reverse()
for i in remove:
self.timeTriggers.pop(i)
class FoamLogAnalyzer(object):
"""Base class for all analyzers
Administrates and calls a number of LogLineAnlayzers for each
line"""
def __init__(self,progress=False):
"""
@param progress: Print time progress on console?
"""
self.analyzers={}
self.time=""
self.oDir=""
self.line=LineReader()
self.timeListeners=[]
self.timeTriggers=[]
self.customExpr=re.compile("Custom([0-9]+)_(.+)")
self.progressOut=None
if progress:
self.progressOut=ProgressOutput(stdout)
tm=TimeLineAnalyzer(progress=progress)
self.addAnalyzer("Time",tm)
tm.addListener(self.setTime)
def tearDown(self):
"""Remove reference to self in children (hoping to remove
circular dependencies)"""
for a in list(self.analyzers.values()):
a.tearDown()
a.setParent(None)
def collectData(self):
"""Collect dictionaries of collected data (current state)
from the analyzers
@return: the dictionary"""
result={}
for nm in self.analyzers:
data=self.analyzers[nm].getCurrentData()
if len(data)>0:
m=self.customExpr.match(nm)
if m:
if not "Custom" in result:
result["Custom"]={}
nr,name=m.groups()
result["Custom"][name]=data
# this will store custom data twice. But we'll keep it
# for backward-compatibility
result[nm]=data
return result
def setTime(self,time):
"""Sets the time and alert all the LineAnalyzers that the time has changed
@param time: the new value of the time
"""
if time!=self.time:
if self.progressOut:
self.progressOut.reset()
self.time=time
for listener in self.timeListeners:
listener.timeChanged()
for nm in self.analyzers:
self.analyzers[nm].timeChanged()
self.checkTriggers()
data=self.collectData()
for listener in self.timeListeners:
try:
# make sure everyone gets a separate copy
listener.setDataSet(deepcopy(data))
except AttributeError:
# seems that the listener doesn't want the data
pass
def writeProgress(self,msg):
"""Write a message to the progress output"""
if self.progressOut:
self.progressOut(msg)
def addTimeListener(self,listener):
"""@param listener: An object that is notified when the time changes. Has to
implement a timeChanged method"""
if not 'timeChanged' in dir(listener):
error("Error. Object has no timeChanged-method:"+str(listener))
else:
self.timeListeners.append(listener)
def listAnalyzers(self):
"""@returns: A list with the names of the Analyzers"""
return list(self.analyzers.keys())
def hasAnalyzer(self,name):
"""Is this LogLineAnalyzer name there"""
return name in self.analyzers
def getAnalyzer(self,name):
"""Get the LogLineAnalyzer name"""
if name in self.analyzers:
return self.analyzers[name]
else:
return None
def addAnalyzer(self,name,obj):
"""Adds an analyzer
obj - A LogLineAnalyzer
name - the name of the analyzer"""
obj.setParent(self)
self.analyzers[name]=obj
def analyzeLine(self,line):
"""Calls all the anlyzers for a line"""
for nm in self.analyzers:
self.analyzers[nm].doAnalysis(line)
def analyze(self,fh):
"""Analyzes a file (one line at a time)
fh - handle of the file"""
while(self.line.read(fh)):
self.analyzeLine(self.line.line)
def goOn(self):
"""Checks with all the analyzers
If one analyzer returns False it returns False"""
result=True
for nm in self.analyzers:
# print nm,self.analyzers[nm].goOn()
result=result and self.analyzers[nm].goOn()
return result
def getTime(self):
"""Gets the current time"""
return str(self.time)
def setDirectory(self,d):
"""Sets the output directory for all the analyzers"""
self.oDir=d
for nm in self.analyzers:
self.analyzers[nm].setDirectory(self.oDir)
def getDirectory(self):
"""Gets the output directory"""
return self.oDir
def addTrigger(self,time,func,once=True,until=None):
"""Adds a trigger function that is to be called as soon as
the simulation time exceeds a certain value
@param time: the time at which the function should be triggered
@param func: the trigger function
@param once: Should this function be called once or at every time-step
@param until: The time until which the trigger should be called"""
data={}
data["time"]=float(time)
data["func"]=func
if until!=None:
data["until"]=float(until)
once=False
data["once"]=once
self.timeTriggers.append(data)
def checkTriggers(self):
"""Check for and execute the triggered functions"""
remove=[]
for i in range(len(self.timeTriggers)):
t=self.timeTriggers[i]
if t["time"]<=self.time:
t["func"]()
if t["once"]:
remove.append(i)
elif "until" in t:
if t["until"]<=self.time:
remove.append(i)
remove.reverse()
for i in remove:
self.timeTriggers.pop(i)
class FoamLogAnalyzer(object):
"""Base class for all analyzers
Administrates and calls a number of LogLineAnlayzers for each
line"""
def __init__(self, progress=False):
"""
@param progress: Print time progress on console?
"""
self.analyzers = {}
self.time = ""
self.oDir = ""
self.line = LineReader()
self.timeListeners = []
self.timeTriggers = []
self.customExpr = re.compile("Custom([0-9]+)_(.+)")
self.progressOut = None
if progress:
self.progressOut = ProgressOutput(stdout)
tm = TimeLineAnalyzer(progress=progress)
self.addAnalyzer("Time", tm)
tm.addListener(self.setTime)
def tearDown(self):
"""Remove reference to self in children (hoping to remove
circular dependencies)"""
for a in list(self.analyzers.values()):
a.tearDown()
a.setParent(None)
def collectData(self):
"""Collect dictionaries of collected data (current state)
from the analyzers
@return: the dictionary"""
result = {}
for nm in self.analyzers:
data = self.analyzers[nm].getCurrentData()
if len(data) > 0:
m = self.customExpr.match(nm)
if m:
if not "Custom" in result:
result["Custom"] = {}
nr, name = m.groups()
result["Custom"][name] = data
# this will store custom data twice. But we'll keep it
# for backward-compatibility
result[nm] = data
return result
def setTime(self, time):
"""Sets the time and alert all the LineAnalyzers that the time has changed
@param time: the new value of the time
"""
if time != self.time:
if self.progressOut:
self.progressOut.reset()
self.time = time
for listener in self.timeListeners:
listener.timeChanged()
for nm in self.analyzers:
self.analyzers[nm].timeChanged()
self.checkTriggers()
data = self.collectData()
for listener in self.timeListeners:
try:
# make sure everyone gets a separate copy
listener.setDataSet(deepcopy(data))
except AttributeError:
# seems that the listener doesn't want the data
pass
def writeProgress(self, msg):
"""Write a message to the progress output"""
if self.progressOut:
self.progressOut(msg)
def addTimeListener(self, listener):
"""@param listener: An object that is notified when the time changes. Has to
implement a timeChanged method"""
if not 'timeChanged' in dir(listener):
error("Error. Object has no timeChanged-method:" + str(listener))
else:
self.timeListeners.append(listener)
def listAnalyzers(self):
"""@returns: A list with the names of the Analyzers"""
return list(self.analyzers.keys())
def hasAnalyzer(self, name):
"""Is this LogLineAnalyzer name there"""
return name in self.analyzers
def getAnalyzer(self, name):
"""Get the LogLineAnalyzer name"""
if name in self.analyzers:
return self.analyzers[name]
else:
return None
def addAnalyzer(self, name, obj):
"""Adds an analyzer
obj - A LogLineAnalyzer
name - the name of the analyzer"""
obj.setParent(self)
self.analyzers[name] = obj
def analyzeLine(self, line):
"""Calls all the anlyzers for a line"""
for nm in self.analyzers:
self.analyzers[nm].doAnalysis(line)
def analyze(self, fh):
"""Analyzes a file (one line at a time)
fh - handle of the file"""
while (self.line.read(fh)):
self.analyzeLine(self.line.line)
def goOn(self):
"""Checks with all the analyzers
If one analyzer returns False it returns False"""
result = True
for nm in self.analyzers:
# print nm,self.analyzers[nm].goOn()
result = result and self.analyzers[nm].goOn()
return result
def getTime(self):
"""Gets the current time"""
return str(self.time)
def setDirectory(self, d):
"""Sets the output directory for all the analyzers"""
self.oDir = d
for nm in self.analyzers:
self.analyzers[nm].setDirectory(self.oDir)
def getDirectory(self):
"""Gets the output directory"""
return self.oDir
def addTrigger(self, time, func, once=True, until=None):
"""Adds a trigger function that is to be called as soon as
the simulation time exceeds a certain value
@param time: the time at which the function should be triggered
@param func: the trigger function
@param once: Should this function be called once or at every time-step
@param until: The time until which the trigger should be called"""
data = {}
data["time"] = float(time)
data["func"] = func
if until != None:
data["until"] = float(until)
once = False
data["once"] = once
self.timeTriggers.append(data)
def checkTriggers(self):
"""Check for and execute the triggered functions"""
remove = []
for i in range(len(self.timeTriggers)):
t = self.timeTriggers[i]
if t["time"] <= self.time:
t["func"]()
if t["once"]:
remove.append(i)
elif "until" in t:
if t["until"] <= self.time:
remove.append(i)
remove.reverse()
for i in remove:
self.timeTriggers.pop(i)
