def test_max_float_on_a_boundary(width, log10_max, overflow_bin):
max_ = 10**log10_max # max_ on a boundary (within rounding of float)
obj = RoundLog(width, 10.0, max=max_, overflow_bin=overflow_bin)
log10_boundaries = obj._round.boundaries
if overflow_bin is True:
overflow_bin = 10**log10_boundaries[-1]
assert 10.0 == obj(10.0)
# this is always true because it is the given boundary.
# If the max is exactly a boundary, the max is the upper edge of
# the last bin and bin(max) is overflow because the upper edge is
# open. Otherwise, bin(max) is in the last bin.
if log10_max == log10_boundaries[-1]:
assert obj(max_) == overflow_bin
else:
assert 10**log10_boundaries[-2] == obj(max_)
# The max is either the upper or lower edge of the last bin, but
# not necessarily exact.
if not log10_max == pytest.approx(log10_boundaries[-1]):
assert log10_max == pytest.approx(log10_boundaries[-2])
# the next to the last bin is the overflow bin
assert obj.next(10**log10_boundaries[-2]) == overflow_bin
# the next to the overflow bin is the overflow bin
assert obj.next(overflow_bin) == overflow_bin
def test_max_float_on_a_boundary(width, log10_max, overflow_bin):
max_ = 10**log10_max # max_ on a boundary (within rounding of float)
obj = RoundLog(width, 10.0, max=max_, overflow_bin=overflow_bin)
log10_boundaries = obj._round.boundaries
if overflow_bin is True:
overflow_bin = 10**log10_boundaries[-1]
assert 10.0 == obj(10.0)
# this is always true because it is the given boundary.
# If the max is exactly a boundary, the max is the upper edge of
# the last bin and bin(max) is overflow because the upper edge is
# open. Otherwise, bin(max) is in the last bin.
if log10_max == log10_boundaries[-1]:
assert obj(max_) == overflow_bin
else:
assert 10**log10_boundaries[-2] == obj(max_)
# The max is either the upper or lower edge of the last bin, but
# not necessarily exact.
if not log10_max == pytest.approx(log10_boundaries[-1]):
assert log10_max == pytest.approx(log10_boundaries[-2])
# the next to the last bin is the overflow bin
assert obj.next(10**log10_boundaries[-2]) == overflow_bin
# the next to the overflow bin is the overflow bin
assert obj.next(overflow_bin) == overflow_bin
def test_next(self):
low = Round(20.0, 100)
high = RoundLog(0.1, 100)
binning = Combine(low=low, high=high, at=100)
self.assertEqual(20, binning.next(10))
self.assertEqual(100, binning.next(90))
self.assertEqual(125.89254117941675, binning.next(100))
low = Round(10.0, 50)
high = RoundLog(0.1, 50)
binning = Combine(low=low, high=high, at=50)
self.assertEqual(20, binning.next(10))
self.assertAlmostEqual(50, binning.next(45))
self.assertEqual(62.94627058970836, binning.next(50))
def test_call(self):
low = Round(20.0, 100)
high = RoundLog(0.1, 100)
binning = Combine(low=low, high=high, at=100)
self.assertEqual(0, binning(10))
self.assertEqual(80, binning(90))
self.assertEqual(100, binning(100))
low = Round(10.0, 50)
high = RoundLog(0.1, 50)
binning = Combine(low=low, high=high, at=50)
self.assertEqual(10, binning(11))
self.assertEqual(40, binning(40))
self.assertAlmostEqual(50, binning(50))
def test_inf(max_, overflow_bin):
obj = RoundLog(0.1, 10.0, max=max_, overflow_bin=overflow_bin)
log10_boundaries = obj._round.boundaries
if overflow_bin is True:
overflow_bin = 10**log10_boundaries[-1]
if max_ is None:
assert obj(float('inf')) is None
assert obj(float('-inf')) is None
assert obj.next(float('inf')) is None
assert obj.next(float('-inf')) is None
else:
assert obj(float('inf')) == overflow_bin
assert obj(float('-inf')) is None
def test_inf(max_, overflow_bin):
obj = RoundLog(0.1, 10.0, max=max_, overflow_bin=overflow_bin)
log10_boundaries = obj._round.boundaries
if overflow_bin is True:
overflow_bin = 10**log10_boundaries[-1]
if max_ is None:
assert obj(float('inf')) is None
assert obj(float('-inf')) is None
assert obj.next(float('inf')) is None
assert obj.next(float('-inf')) is None
else:
assert obj(float('inf')) == overflow_bin
assert obj(float('-inf')) is None
def test_negative(min_, underflow_bin):
obj = RoundLog(0.1, 100, min_, underflow_bin)
if min_ is None:
assert obj(-2.1) is None
assert obj(float('-inf')) is None
else:
assert obj(-2.1) is underflow_bin
assert obj(float('-inf')) is underflow_bin
def test_max():
obj = RoundLog(0.1, 100, max=900)
# max=900 is not a boundary
assert 100 == obj(100)
assert obj(900) is not None
assert obj(1100) is None
def test_zero(min_, underflow_bin):
obj = RoundLog(0.1, 100, min_, underflow_bin)
if min_ is None:
assert 0 == obj(0)
assert 0 == obj(-0)
assert 0 == obj(0.0)
assert 0 == obj(-0.0)
else:
assert obj(0) is underflow_bin
assert obj(-0) is underflow_bin
assert obj(0.0) is underflow_bin
assert obj(-0.0) is underflow_bin
if min_ is None:
assert 0 == obj.next(0) # next to 0 is 0 unless 0 is the
# underflow bin
else:
if underflow_bin is None:
assert obj.next(underflow_bin) is None
else:
assert obj(min_) == obj.next(underflow_bin)
def test_zero(min_, underflow_bin):
obj = RoundLog(0.1, 100, min_, underflow_bin)
if min_ is None:
assert 0 == obj(0)
assert 0 == obj(-0)
assert 0 == obj(0.0)
assert 0 == obj(-0.0)
else:
assert obj(0) is underflow_bin
assert obj(-0) is underflow_bin
assert obj(0.0) is underflow_bin
assert obj(-0.0) is underflow_bin
if min_ is None:
assert 0 == obj.next(0) # next to 0 is 0 unless 0 is the
# underflow bin
else:
if underflow_bin is None:
assert obj.next(underflow_bin) is None
else:
assert obj(min_) == obj.next(underflow_bin)
def test_min_on_a_boundary(width, underflow_bin):
# this test is related to
# the issue 43
# https://github.com/alphatwirl/alphatwirl/issues/43
min_ = 10 # on a boundary
obj = RoundLog(width, 100, min=min_, underflow_bin=underflow_bin)
# boundaries (on a computer)
# when width = 0.1:
# [10.00, 12.59, 15.85, 19.95, 25.12, 31.62,
# 39.81, 50.12, 63.10, 79.43, 100.00]
# 10.00 is actually 9.999999999999982, so is the first bin
#
# when width = 0.2:
# [6.31, 10.00, 15.85, 25.12, 39.81, 63.10, 100.00']
# 10.00 here actually is 10.000000000000005, so is the 2nd bin
assert 100 == obj(100)
# 100 is exact because it is the given boundary
# min_=10 is a boundary, but not necessarily exact.
if min_ == pytest.approx(obj(min_)):
# when width = 0.1 (in the above example)
assert obj(11) == obj(min_)
assert obj(9) is underflow_bin
else:
# when width = 0.2 (in the above example)
assert obj(9) is not underflow_bin
assert obj(9) == obj(min_)
assert obj(6.3) is underflow_bin
if underflow_bin is None:
assert obj.next(underflow_bin) is None
else:
assert obj(min_) == obj.next(underflow_bin)
def test_min_on_a_boundary(width, underflow_bin):
# this test is related to
# the issue 43
# https://github.com/alphatwirl/alphatwirl/issues/43
min_ = 10 # on a boundary
obj = RoundLog(width, 100, min=min_, underflow_bin=underflow_bin)
# boundaries (on a computer)
# when width = 0.1:
# [10.00, 12.59, 15.85, 19.95, 25.12, 31.62,
# 39.81, 50.12, 63.10, 79.43, 100.00]
# 10.00 is actually 9.999999999999982, so is the first bin
#
# when width = 0.2:
# [6.31, 10.00, 15.85, 25.12, 39.81, 63.10, 100.00']
# 10.00 here actually is 10.000000000000005, so is the 2nd bin
assert 100 == obj(100)
# 100 is exact because it is the given boundary
# min_=10 is a boundary, but not necessarily exact.
if min_ == pytest.approx(obj(min_)):
# when width = 0.1 (in the above example)
assert obj(11) == obj(min_)
assert obj(9) is underflow_bin
else:
# when width = 0.2 (in the above example)
assert obj(9) is not underflow_bin
assert obj(9) == obj(min_)
assert obj(6.3) is underflow_bin
if underflow_bin is None:
assert obj.next(underflow_bin) is None
else:
assert obj(min_) == obj.next(underflow_bin)
def test_profile():
np.random.seed(0)
from alphatwirl.misc import profile_func
obj = RoundLog(0.05, 100)
vals = np.random.exponential(scale=100, size=500000)
print(profile_func(functools.partial(to_be_profiled, obj, vals)))
def test_next():
obj = RoundLog()
assert 2.51188643150958 == pytest.approx(obj.next(2.23872113856834))
assert 25.11886431509581 == pytest.approx(obj.next(22.3872113856834))
assert 251.18864315095848 == pytest.approx(obj.next(223.872113856834))
def test_repr():
obj = RoundLog()
repr(obj)
def test_on_boundary():
obj = RoundLog(0.1, 100)
assert 100 == obj(100)
def test_valid():
obj = RoundLog(valid=lambda x: x >= 10)
assert 12.589254117941675 == pytest.approx(obj(13))
assert 10.0 == pytest.approx(obj(10))
assert obj(7) is None
def test_default():
obj = RoundLog()
assert 1.9952623149688 == pytest.approx(obj(2))
assert 19.952623149688 == pytest.approx(obj(20))
assert 199.52623149688 == pytest.approx(obj(200))
alphaTwirl.addComponentReader(tblXsec)
tbl_nevt_path = os.path.join(args.outDir, 'tbl_nevt.txt')
tblNevt = heppyresult.TblCounter(outPath=tbl_nevt_path,
columnNames=('nevt', 'nevt_sumw'),
analyzerName='skimAnalyzerCount',
fileName='SkimReport.txt',
levels=('All Events', 'Sum Weights'))
alphaTwirl.addComponentReader(tblNevt)
##__________________________________________________________________||
from alphatwirl.binning import RoundLog
tblcfg = [
dict(
keyAttrNames=('met_pt', ),
binnings=(RoundLog(0.1, 10), ),
keyOutColumnNames=('met', ),
)
]
tableConfigCompleter = alphatwirl.configure.TableConfigCompleter(
defaultSummaryClass=alphatwirl.summary.Count,
defaultOutDir=args.outDir,
createOutFileName=alphatwirl.configure.TableFileNameComposer())
tblcfg = [tableConfigCompleter.complete(c) for c in tblcfg]
reader_collector_pair = [
alphatwirl.configure.build_counter_collector_pair(c) for c in tblcfg
]
reader = alphatwirl.loop.ReaderComposite()
collector = alphatwirl.loop.CollectorComposite(
def test_benchmark(benchmark):
np.random.seed(0)
obj = RoundLog(0.1, 100)
benchmark(to_be_benchmarked, obj)
import alphatwirl
##__________________________________________________________________||
heppydir = '/Users/sakuma/work/cms/c150130_RA1_data/PHYS14/20150507_SingleMu'
nevents = 100000
outdir = tempfile.mkdtemp()
sys.argv.extend(["-i", heppydir, "-n", str(nevents), "-o", outdir])
##__________________________________________________________________||
alphaTwirl = alphatwirl.AlphaTwirl()
tblcfg = [
dict(outFileName='tbl_met.txt',
branchNames=('met_pt', ),
outColumnNames=('met', ),
binnings=(RoundLog(0.1, 0), ),
countsClass=Counts),
dict(outFileName='tbl_jetpt.txt',
branchNames=('jet_pt', ),
binnings=(RoundLog(0.1, 0), ),
indices=(0, ),
countsClass=Counts),
dict(outFileName='tbl_njets_nbjets.txt',
branchNames=('nJet40', 'nBJet40'),
outColumnNames=('njets', 'nbjets'),
binnings=(Echo(), Echo()),
countsClass=Counts),
]
alphaTwirl.addTreeReader(
analyzerName='treeProducerSusyAlphaT',
def test_next():
obj = RoundLog()
assert 2.51188643150958 == pytest.approx(obj.next(2.23872113856834))
assert 25.11886431509581 == pytest.approx(obj.next(22.3872113856834))
assert 251.18864315095848 == pytest.approx(obj.next(223.872113856834))