def computeERT(fevals, maxevals):
data = fevals.copy()
success = numpy.isnan(data) == False
if any(numpy.isnan(data)):
data[numpy.isnan(data)] = maxevals[numpy.isnan(data)]
res = toolsstats.sp(data, issuccessful=success)
return res[0]
def computeERT(fevals, maxevals):
data = fevals.copy()
success = (numpy.isnan(data) == False)
if any(numpy.isnan(data)):
data[numpy.isnan(data)] = maxevals[numpy.isnan(data)]
res = toolsstats.sp(data, issuccessful=success)
return res[0]
def computeERT(hdata, maxevals):
res = []
for i in hdata:
data = i.copy()
data = data[1:]
succ = (np.isnan(data)==False)
if any(np.isnan(data)):
data[np.isnan(data)] = maxevals[np.isnan(data)]
tmp = [i[0]]
tmp.extend(toolsstats.sp(data, issuccessful=succ))
res.append(tmp)
return np.vstack(res)
def computeERT(hdata, maxevals):
res = []
for i in hdata:
data = i.copy()
data = data[1:]
succ = (np.isnan(data) == False)
if any(np.isnan(data)):
data[np.isnan(data)] = maxevals[np.isnan(data)]
tmp = [i[0]]
tmp.extend(toolsstats.sp(data, issuccessful=succ))
res.append(tmp)
return np.vstack(res)
def generateData(dataSet, target):
"""Returns an array of results to be plotted.
Oth column is ert, 1st is the success rate, 2nd the number of
successes, 3rd the mean of the number of function evaluations, and
4th the median of number of function evaluations of successful runs
or numpy.nan.
"""
res = []
data = dataSet.detEvals([target])[0]
succ = (numpy.isnan(data) == False)
data[numpy.isnan(data)] = dataSet.maxevals[numpy.isnan(data)]
res.extend(toolsstats.sp(data, issuccessful=succ, allowinf=False))
res.append(numpy.mean(data))
if res[2] > 0:
res.append(toolsstats.prctile(data[succ], 50)[0])
else:
res.append(numpy.nan)
res[3] = numpy.max(dataSet.maxevals)
return res
def generateData(dataSet, targetFuncValue):
"""Returns an array of results to be plotted.
1st column is ert, 2nd is the number of success, 3rd the success
rate, 4th the sum of the number of function evaluations, and
finally the median on successful runs.
"""
res = []
data = []
it = iter(reversed(dataSet.evals))
i = it.next()
prev = np.array([np.nan] * len(i))
while i[0] <= targetFuncValue:
prev = i
try:
i = it.next()
except StopIteration:
break
data = prev[1:].copy() # keep only the number of function evaluations.
succ = (np.isnan(data) == False)
if succ.any():
med = toolsstats.prctile(data[succ], 50)[0]
#Line above was modified at rev 3050 to make sure that we consider only
#successful trials in the median
else:
med = np.nan
data[np.isnan(data)] = dataSet.maxevals[np.isnan(data)]
res = []
res.extend(toolsstats.sp(data, issuccessful=succ, allowinf=False))
res.append(np.mean(data)) #mean(FE)
res.append(med)
return np.array(res)
def generateData(dataSet, targetFuncValue):
"""Returns an array of results to be plotted.
1st column is ert, 2nd is the number of success, 3rd the success
rate, 4th the sum of the number of function evaluations, and
finally the median on successful runs.
"""
res = []
data = []
it = iter(reversed(dataSet.evals))
i = it.next()
prev = np.array([np.nan] * len(i))
while i[0] <= targetFuncValue:
prev = i
try:
i = it.next()
except StopIteration:
break
data = prev[1:].copy() # keep only the number of function evaluations.
succ = (np.isnan(data) == False)
if succ.any():
med = toolsstats.prctile(data[succ], 50)[0]
#Line above was modified at rev 3050 to make sure that we consider only
#successful trials in the median
else:
med = np.nan
data[np.isnan(data)] = dataSet.maxevals[np.isnan(data)]
res = []
res.extend(toolsstats.sp(data, issuccessful=succ, allowinf=False))
res.append(np.mean(data)) #mean(FE)
res.append(med)
return np.array(res)
def generateData(dataSet, target):
"""Returns an array of results to be plotted.
Oth column is ert, 1st is the success rate, 2nd the number of
successes, 3rd the mean of the number of function evaluations, and
4th the median of number of function evaluations of successful runs
or numpy.nan.
"""
res = []
data = dataSet.detEvals([target])[0]
succ = (numpy.isnan(data) == False)
data[numpy.isnan(data)] = dataSet.maxevals[numpy.isnan(data)]
res.extend(toolsstats.sp(data, issuccessful=succ, allowinf=False))
res.append(numpy.mean(data))
if res[2] > 0:
res.append(toolsstats.prctile(data[succ], 50)[0])
else:
res.append(numpy.nan)
res[3] = numpy.max(dataSet.maxevals)
return res
def annotate(entry0, entry1, dim, minfvalue=1e-8, nbtests=1):
"""Display some annotations associated to the graphs generated."""
isEarlyStop = False
ha = 'left'
va = 'center'
lastfvalue = min(entry0.evals[-1][0], entry1.evals[-1][0])
if minfvalue < lastfvalue:
isEarlyStop = True
#ha = 'center'
#va = 'top'
if not minfvalue or minfvalue < lastfvalue:
minfvalue = lastfvalue
line = []
data0 = entry0.detEvals([minfvalue])[0]
evals0 = data0.copy()
succ = (np.isnan(evals0) == False)
evals0[np.isnan(evals0)] = entry0.maxevals[np.isnan(evals0)]
line.append(toolsstats.sp(evals0, issuccessful=succ))
data1 = entry1.detEvals([minfvalue])[0]
evals1 = data1.copy()
succ = (np.isnan(evals1) == False)
evals1[np.isnan(evals1)] = entry1.maxevals[np.isnan(evals1)]
line.append(toolsstats.sp(evals1, issuccessful=succ))
# What's the situation?
txt = '%dD' % dim
if (line[0][2] > 0 and line[1][2] > 0 and line[1][2] < 10):
tmp = str(int(line[1][2]))
tmp2 = str(int(line[0][2]))
txt = tmp + '/' + tmp2
dims = dimension_index
ax = plt.gca()
assert line[0][2] > 0 or line[1][2] > 0
signdata = line[1][0] - line[0][0]
if line[0][2] > 0 and line[1][2] > 0:
trans = ax.transData
annotcoord = [minfvalue, line[1][0]/line[0][0]]
elif line[0][2] == 0:
trans = blend(ax.transData, ax.transAxes)
annotcoord = [minfvalue, -line[1][1]/2 + 0.5 + offset*(5-dims[dim])]
#if va == 'top':
# va = 'bottom'
elif line[1][2] == 0:
trans = blend(ax.transData, ax.transAxes)
annotcoord = [minfvalue, line[0][1]/2 + 0.5 - offset*(5-dims[dim])]
plt.text(annotcoord[0], annotcoord[1], txt, horizontalalignment=ha,
verticalalignment=va, transform=trans)
#ranksum test
line0 = np.power(data0, -1.)
line0[np.isnan(line0)] = -entry0.finalfunvals[np.isnan(line0)]
line1 = np.power(data1, -1.)
line1[np.isnan(line1)] = -entry1.finalfunvals[np.isnan(line1)]
# one-tailed statistics: scipy.stats.mannwhitneyu, two-tailed statistics: scipy.stats.ranksumtest
z, p = ranksumtest(line0, line1)
# Set the correct line in data0 and data1
nbstars = 0
# sign of z-value and data must agree
if ((nbtests * p) < 0.05 and (z * signdata) > 0):
nbstars = np.min([5, -np.ceil(np.log10(nbtests * p + 1e-99))])
if nbstars > 0:
xstars = annotcoord[0] * np.power(incrstars, np.arange(1., 1. + nbstars))
# the additional slicing [0:int(nbstars)] is due to
# np.arange(1., 1. - 0.1 * nbstars, -0.1) not having the right number
# of elements due to numerical error
ystars = [annotcoord[1]] * nbstars
try:
h = plt.plot(xstars, ystars, marker='*', ls='', color='w',
markersize=5*linewidth, markeredgecolor='k',
markerfacecolor='None',
zorder=20, markeredgewidth = 0.4 * linewidth,
transform=trans, clip_on=False)
except KeyError:
#Version problem
h = plt.plot(xstars, ystars, marker='+', ls='', color='w',
markersize=2.5*linewidth, markeredgecolor='k',
zorder=20, markeredgewidth = 0.2 * linewidth,
transform=trans, clip_on=False)
def main(dsList, dimsOfInterest, outputdir, info='', verbose=True):
"""Generate a table of ratio ERT/ERTbest vs target precision.
1 table per dimension will be generated.
Rank-sum tests table on "Final Data Points" for only one algorithm.
that is, for example, using 1/#fevals(ftarget) if ftarget was
reached and -f_final otherwise as input for the rank-sum test, where
obviously the larger the better.
"""
#TODO: check that it works for any reference algorithm?
#in the following the reference algorithm is the one given in
#bestalg.bestalgentries which is the virtual best of BBOB
dictDim = dsList.dictByDim()
targetf=1e-8
if info:
info = '_' + info
# insert a separator between the default file name and the additional
# information string.
dims = set(dictDim.keys())
if not bestalg.bestalgentries2009:
bestalg.loadBBOB2009()
if isinstance(targetsOfInterest, pproc.RunlengthBasedTargetValues):
header = [r'\#FEs/D']
for i in targetsOfInterest.labels():
header.append(r'\multicolumn{2}{@{}c@{}}{%s}'
% i)
else:
header = [r'$\Delta f$']
for i in targetsOfInterest.target_values:
header.append(r'\multicolumn{2}{@{}c@{}}{1e%+d}'
% (int(np.log10(i))))
header.append(r'\multicolumn{2}{|@{}r@{}}{\#succ}')
for d in dimsOfInterest:
table = [header]
extraeol = [r'\hline']
try:
dictFunc = dictDim[d].dictByFunc()
except KeyError:
continue
funcs = set(dictFunc.keys())
nbtests = float(len(funcs)) # #funcs tests times one algorithm
for f in sorted(funcs):
bestalgentry = bestalg.bestalgentries2009[(d, f)]
curline = [r'${\bf f_{%d}}$' % f]
bestalgdata = bestalgentry.detERT(targetsOfInterest((f,d)))
bestalgevals, bestalgalgs = bestalgentry.detEvals(targetsOfInterest((f,d)))
if isinstance(targetsOfInterest, pproc.RunlengthBasedTargetValues):
#write ftarget:fevals
for i in xrange(len(bestalgdata[:-1])):
temp="%.1e" %targetsOfInterest((f,d))[i]
if temp[-2]=="0":
temp=temp[:-2]+temp[-1]
curline.append(r'\multicolumn{2}{@{}c@{}}{\textit{%s}:%s \quad}'
% (temp,writeFEvalsMaxPrec(bestalgdata[i], 2)))
temp="%.1e" %targetsOfInterest((f,d))[-1]
if temp[-2]=="0":
temp=temp[:-2]+temp[-1]
curline.append(r'\multicolumn{2}{@{}c@{}|}{\textit{%s}:%s }'
% (temp,writeFEvalsMaxPrec(bestalgdata[-1], 2)))
#success
targetf=targetsOfInterest((f,d))[-1]
else:
# write #fevals of the reference alg
for i in bestalgdata[:-1]:
curline.append(r'\multicolumn{2}{@{}c@{}}{%s \quad}'
% writeFEvalsMaxPrec(i, 2))
curline.append(r'\multicolumn{2}{@{}c@{}|}{%s}'
% writeFEvalsMaxPrec(bestalgdata[-1], 2))
# write the success ratio for the reference alg
tmp = bestalgentry.detEvals([targetf])[0][0]
tmp2 = np.sum(np.isnan(tmp) == False) # count the nb of success
curline.append('%d' % (tmp2))
if tmp2 > 0:
curline.append('/%d' % len(tmp))
table.append(curline[:])
extraeol.append('')
# generate all data for ranksum test
assert len(dictFunc[f]) == 1
entry = dictFunc[f][0] # take the first element
ertdata = entry.detERT(targetsOfInterest((f, d)))
testresbestvs1 = significancetest(bestalgentry, entry,
targetsOfInterest((f, d)))
#for nb, entry in enumerate(entries):
#curline = [r'\algshort\hspace*{\fill}']
curline = ['']
#data = entry.detERT(targetsOfInterest)
evals = entry.detEvals(targetsOfInterest((f,d)))
dispersion = []
data = []
for i in evals:
succ = (np.isnan(i) == False)
tmp = i.copy()
tmp[succ==False] = entry.maxevals[np.isnan(i)]
#set_trace()
# TODO: what is the difference between data and ertdata?
data.append(toolsstats.sp(tmp, issuccessful=succ)[0])
#if not any(succ):
#set_trace()
if any(succ):
tmp2 = toolsstats.drawSP(tmp[succ], tmp[succ==False],
(10, 50, 90), samplesize)[0]
dispersion.append((tmp2[-1] - tmp2[0]) / 2.)
else:
dispersion.append(None)
assert data == ertdata
for i, ert in enumerate(data):
alignment = 'c'
if i == len(data) - 1: # last element
alignment = 'c|'
nbstars = 0
z, p = testresbestvs1[i]
if ert - bestalgdata[i] < 0. and not np.isinf(bestalgdata[i]):
evals = entry.detEvals([targetsOfInterest((f,d))[i]])[0]
evals[np.isnan(evals)] = entry.maxevals[np.isnan(evals)]
bestevals = bestalgentry.detEvals([targetsOfInterest((f,d))[i]])
bestevals, bestalgalg = (bestevals[0][0], bestevals[1][0])
bestevals[np.isnan(bestevals)] = bestalgentry.maxevals[bestalgalg][np.isnan(bestevals)]
evals = np.array(sorted(evals))[0:min(len(evals), len(bestevals))]
bestevals = np.array(sorted(bestevals))[0:min(len(evals), len(bestevals))]
#The conditions for significance are now that ERT < ERT_best and
# all(sorted(FEvals_best) > sorted(FEvals_current)).
if ((nbtests * p) < 0.05 and ert - bestalgdata[i] < 0.
and z < 0.
and (np.isinf(bestalgdata[i])
or all(evals < bestevals))):
nbstars = -np.ceil(np.log10(nbtests * p))
isBold = False
if nbstars > 0:
isBold = True
if np.isinf(bestalgdata[i]): # if the best did not solve the problem
tmp = writeFEvalsMaxPrec(float(ert), 2)
if not np.isinf(ert):
tmp = r'\textit{%s}' % (tmp)
if isBold:
tmp = r'\textbf{%s}' % tmp
tableentry = (r'\multicolumn{2}{@{}%s@{}}{%s}'
% (alignment, tmp))
else:
# Formatting
tmp = float(ert) / bestalgdata[i]
assert not np.isnan(tmp)
tableentry = writeFEvalsMaxPrec(tmp, 2)
if np.isinf(tmp) and i == len(data)-1:
tableentry = (tableentry
+ r'\textit{%s}' % writeFEvals2(np.median(entry.maxevals), 2))
if isBold:
tableentry = r'\textbf{%s}' % tableentry
elif 11 < 3: # and significance0vs1 < 0:
tableentry = r'\textit{%s}' % tableentry
tableentry = (r'\multicolumn{2}{@{}%s@{}}{%s}'
% (alignment, tableentry))
elif tableentry.find('e') > -1 or (np.isinf(tmp) and i != len(data) - 1):
if isBold:
tableentry = r'\textbf{%s}' % tableentry
elif 11 < 3: # and significance0vs1 < 0:
tableentry = r'\textit{%s}' % tableentry
tableentry = (r'\multicolumn{2}{@{}%s@{}}{%s}'
% (alignment, tableentry))
else:
tmp = tableentry.split('.', 1)
if isBold:
tmp = list(r'\textbf{%s}' % i for i in tmp)
elif 11 < 3: # and significance0vs1 < 0:
tmp = list(r'\textit{%s}' % i for i in tmp)
tableentry = ' & .'.join(tmp)
if len(tmp) == 1:
tableentry += '&'
superscript = ''
if nbstars > 0:
#tmp = '\hspace{-.5ex}'.join(nbstars * [r'\star'])
if z > 0:
superscript = r'\uparrow' #* nbstars
else:
superscript = r'\downarrow' #* nbstars
# print z, linebest[i], line1
if nbstars > 1:
superscript += str(int(min((9, nbstars))))
# superscript += str(int(nbstars))
#if superscript or significance0vs1:
#s = ''
#if significance0vs1 > 0:
#s = '\star'
#if significance0vs1 > 1:
#s += str(significance0vs1)
#s = r'$^{' + s + superscript + r'}$'
#if tableentry.endswith('}'):
#tableentry = tableentry[:-1] + s + r'}'
#else:
#tableentry += s
if dispersion[i]:
if not np.isinf(bestalgdata[i]):
tmp = writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 1)
else:
tmp = writeFEvalsMaxPrec(dispersion[i], 1)
tableentry += (r'${\scriptscriptstyle(%s)}$' % tmp)
if superscript:
s = r'$^{' + superscript + r'}$'
if tableentry.endswith('}'):
tableentry = tableentry[:-1] + s + r'}'
else:
tableentry += s
curline.append(tableentry)
#curline.append(tableentry)
#if dispersion[i] is None or np.isinf(bestalgdata[i]):
#curline.append('')
#else:
#tmp = writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 2)
#curline.append('(%s)' % tmp)
tmp = entry.evals[entry.evals[:, 0] <= targetf, 1:]
try:
tmp = tmp[0]
curline.append('%d' % np.sum(np.isnan(tmp) == False))
except IndexError:
curline.append('%d' % 0)
curline.append('/%d' % entry.nbRuns())
table.append(curline[:])
extraeol.append(r'\hline')
extraeol[-1] = ''
outputfile = os.path.join(outputdir, 'pptable_%02dD%s.tex' % (d, info))
if isinstance(targetsOfInterest, pproc.RunlengthBasedTargetValues):
spec = r'@{}c@{}|' + '*{%d}{@{ }r@{}@{}l@{}}' % len(targetsOfInterest) + '|@{}r@{}@{}l@{}'
else:
spec = r'@{}c@{}|' + '*{%d}{@{}r@{}@{}l@{}}' % len(targetsOfInterest) + '|@{}r@{}@{}l@{}'
#res = r'\providecommand{\algshort}{%s}' % alg1 + '\n'
#res += tableLaTeXStar(table, width=r'0.45\textwidth', spec=spec,
#extraeol=extraeol)
res = tableLaTeX(table, spec=spec, extraeol=extraeol)
f = open(outputfile, 'w')
f.write(res)
f.close()
if verbose:
print "Table written in %s" % outputfile
def main(dictAlg,
sortedAlgs,
outputdir='.',
verbose=True,
function_targets_line=True): # [1, 13, 101]
"""Generate one table per func with results of multiple algorithms."""
"""Difference with the first version:
* numbers aligned using the decimal separator
* premices for dispersion measure
* significance test against best algorithm
* table width...
Takes ``targetsOfInterest`` from this file as "input argument" to compute
the desired target values. ``targetsOfInterest`` might be configured via
config.
"""
# TODO: method is long, terrible to read, split if possible
if not bestalg.bestalgentries2009:
bestalg.loadBBOB2009()
# Sort data per dimension and function
dictData = {}
dsListperAlg = list(dictAlg[i] for i in sortedAlgs)
for n, entries in enumerate(dsListperAlg):
tmpdictdim = entries.dictByDim()
for d in tmpdictdim:
tmpdictfun = tmpdictdim[d].dictByFunc()
for f in tmpdictfun:
dictData.setdefault((d, f), {})[n] = tmpdictfun[f]
nbtests = len(dictData)
for df in dictData:
# Generate one table per df
# first update targets for each dimension-function pair if needed:
targets = targetsOfInterest((df[1], df[0]))
targetf = targets[-1]
# best 2009
refalgentry = bestalg.bestalgentries2009[df]
refalgert = refalgentry.detERT(targets)
refalgevals = (refalgentry.detEvals((targetf, ))[0][0])
refalgnbruns = len(refalgevals)
refalgnbsucc = numpy.sum(numpy.isnan(refalgevals) == False)
# Process the data
# The following variables will be lists of elements each corresponding
# to an algorithm
algnames = []
#algdata = []
algerts = []
algevals = []
algdisp = []
algnbsucc = []
algnbruns = []
algmedmaxevals = []
algmedfinalfunvals = []
algtestres = []
algentries = []
for n in sorted(dictData[df].keys()):
entries = dictData[df][n]
# the number of datasets for a given dimension and function (df)
# should be strictly 1. TODO: find a way to warn
# TODO: do this checking before... why wasn't it triggered by ppperprof?
if len(entries) > 1:
print entries
txt = ("There is more than a single entry associated with "
"folder %s on %d-D f%d." %
(sortedAlgs[n], df[0], df[1]))
raise Exception(txt)
entry = entries[0]
algentries.append(entry)
algnames.append(sortedAlgs[n])
evals = entry.detEvals(targets)
#tmpdata = []
tmpdisp = []
tmpert = []
for i, e in enumerate(evals):
succ = (numpy.isnan(e) == False)
ec = e.copy(
) # note: here was the previous bug (changes made in e also appeared in evals !)
ec[succ == False] = entry.maxevals[succ == False]
ert = toolsstats.sp(ec, issuccessful=succ)[0]
#tmpdata.append(ert/refalgert[i])
if succ.any():
tmp = toolsstats.drawSP(ec[succ],
entry.maxevals[succ == False],
[10, 50, 90],
samplesize=samplesize)[0]
tmpdisp.append((tmp[-1] - tmp[0]) / 2.)
else:
tmpdisp.append(numpy.nan)
tmpert.append(ert)
algerts.append(tmpert)
algevals.append(evals)
#algdata.append(tmpdata)
algdisp.append(tmpdisp)
algmedmaxevals.append(numpy.median(entry.maxevals))
algmedfinalfunvals.append(numpy.median(entry.finalfunvals))
#algmedmaxevals.append(numpy.median(entry.maxevals)/df[0])
#algmedfinalfunvals.append(numpy.median(entry.finalfunvals))
algtestres.append(significancetest(refalgentry, entry, targets))
# determine success probability for Df = 1e-8
e = entry.detEvals((targetf, ))[0]
algnbsucc.append(numpy.sum(numpy.isnan(e) == False))
algnbruns.append(len(e))
# Process over all data
# find best values...
nalgs = len(dictData[df])
maxRank = 1 + numpy.floor(
0.14 * nalgs) # number of algs to be displayed in bold
isBoldArray = [] # Point out the best values
algfinaldata = [
] # Store median function values/median number of function evaluations
tmptop = getTopIndicesOfColumns(algerts, maxRank=maxRank)
for i, erts in enumerate(algerts):
tmp = []
for j, ert in enumerate(erts): # algi targetj
tmp.append(i in tmptop[j] or
(nalgs > 7 and algerts[i][j] <= 3. * refalgert[j]))
isBoldArray.append(tmp)
algfinaldata.append((algmedfinalfunvals[i], algmedmaxevals[i]))
# significance test of best given algorithm against all others
best_alg_idx = numpy.array(algerts).argsort(0)[
0, :] # indexed by target index
significance_versus_others = significance_all_best_vs_other(
algentries, targets, best_alg_idx)[0]
# Create the table
table = []
tableHtml = []
spec = r'@{}c@{}|*{%d}{@{\,}r@{}X@{\,}}|@{}r@{}@{}l@{}' % (
len(targets)
) # in case StrLeft not working: replaced c@{} with l@{ }
spec = r'@{}c@{}|*{%d}{@{}r@{}X@{}}|@{}r@{}@{}l@{}' % (
len(targets)
) # in case StrLeft not working: replaced c@{} with l@{ }
extraeol = []
# Generate header lines
if with_table_heading:
header = funInfos[df[1]] if funInfos else 'f%d' % df[1]
table.append([
r'\multicolumn{%d}{@{\,}c@{\,}}{{\textbf{%s}}}' %
(2 * len(targets) + 2, header)
])
extraeol.append('')
if function_targets_line is True or (function_targets_line and df[1]
in function_targets_line):
if isinstance(targetsOfInterest, pproc.RunlengthBasedTargetValues):
curline = [r'\#FEs/D']
curlineHtml = ['<thead>\n<tr>\n<th>#FEs/D<br>REPLACEH</th>\n']
counter = 1
for i in targetsOfInterest.labels():
curline.append(r'\multicolumn{2}{@{}c@{}}{%s}' % i)
curlineHtml.append('<td>%s<br>REPLACE%d</td>\n' %
(i, counter))
counter += 1
else:
curline = [r'$\Delta f_\mathrm{opt}$']
curlineHtml = [
'<thead>\n<tr>\n<th>Δ f<sub>opt</sub><br>REPLACEH</th>\n'
]
counter = 1
for t in targets:
curline.append(
r'\multicolumn{2}{@{\,}X@{\,}}{%s}' %
writeFEvals2(t, precision=1, isscientific=True))
curlineHtml.append(
'<td>%s<br>REPLACE%d</td>\n' % (writeFEvals2(
t, precision=1, isscientific=True), counter))
counter += 1
# curline.append(r'\multicolumn{2}{@{\,}X@{}|}{%s}'
# % writeFEvals2(targets[-1], precision=1, isscientific=True))
curline.append(r'\multicolumn{2}{@{}l@{}}{\#succ}')
curlineHtml.append('<td>#succ<br>REPLACEF</td>\n</tr>\n</thead>\n')
table.append(curline)
extraeol.append(r'\hline')
# extraeol.append(r'\hline\arrayrulecolor{tableShade}')
curline = [r'ERT$_{\text{best}}$'
] if with_table_heading else [r'\textbf{f%d}' % df[1]]
replaceValue = 'ERT<sub>best</sub>' if with_table_heading else (
'<b>f%d</b>' % df[1])
curlineHtml = [
item.replace('REPLACEH', replaceValue) for item in curlineHtml
]
if isinstance(targetsOfInterest, pproc.RunlengthBasedTargetValues):
# write ftarget:fevals
counter = 1
for i in xrange(len(refalgert[:-1])):
temp = "%.1e" % targetsOfInterest((df[1], df[0]))[i]
if temp[-2] == "0":
temp = temp[:-2] + temp[-1]
curline.append(
r'\multicolumn{2}{@{}c@{}}{\textit{%s}:%s \quad}' %
(temp, writeFEvalsMaxPrec(refalgert[i], 2)))
replaceValue = '<i>%s</i>:%s' % (
temp, writeFEvalsMaxPrec(refalgert[i], 2))
curlineHtml = [
item.replace('REPLACE%d' % counter, replaceValue)
for item in curlineHtml
]
counter += 1
temp = "%.1e" % targetsOfInterest((df[1], df[0]))[-1]
if temp[-2] == "0":
temp = temp[:-2] + temp[-1]
curline.append(r'\multicolumn{2}{@{}c@{}|}{\textit{%s}:%s }' %
(temp, writeFEvalsMaxPrec(refalgert[-1], 2)))
replaceValue = '<i>%s</i>:%s' % (
temp, writeFEvalsMaxPrec(refalgert[-1], 2))
curlineHtml = [
item.replace('REPLACE%d' % counter, replaceValue)
for item in curlineHtml
]
else:
# write #fevals of the reference alg
counter = 1
for i in refalgert[:-1]:
curline.append(r'\multicolumn{2}{@{}c@{}}{%s \quad}' %
writeFEvalsMaxPrec(i, 2))
curlineHtml = [
item.replace('REPLACE%d' % counter,
writeFEvalsMaxPrec(i, 2))
for item in curlineHtml
]
counter += 1
curline.append(r'\multicolumn{2}{@{}c@{}|}{%s}' %
writeFEvalsMaxPrec(refalgert[-1], 2))
curlineHtml = [
item.replace('REPLACE%d' % counter,
writeFEvalsMaxPrec(refalgert[-1], 2))
for item in curlineHtml
]
# write the success ratio for the reference alg
tmp2 = numpy.sum(
numpy.isnan(refalgevals) == False) # count the nb of success
curline.append('%d' % (tmp2))
if tmp2 > 0:
curline.append('/%d' % len(refalgevals))
replaceValue = '%d/%d' % (tmp2, len(refalgevals))
else:
replaceValue = '%d' % tmp2
curlineHtml = [
item.replace('REPLACEF', replaceValue) for item in curlineHtml
]
table.append(curline[:])
tableHtml.extend(curlineHtml[:])
tableHtml.append('<tbody>\n')
extraeol.append('')
#for i, gna in enumerate(zip((1, 2, 3), ('bla', 'blo', 'bli'))):
#print i, gna, gno
#set_trace()
# Format data
#if df == (5, 17):
#set_trace()
header = r'\providecommand{\ntables}{7}'
for i, alg in enumerate(algnames):
tableHtml.append('<tr>\n')
#algname, entries, irs, line, line2, succ, runs, testres1alg in zip(algnames,
#data, dispersion, isBoldArray, isItalArray, nbsucc, nbruns, testres):
commandname = r'\alg%stables' % numtotext(i)
# header += r'\providecommand{%s}{{%s}{}}' % (commandname, str_to_latex(strip_pathname(alg)))
header += r'\providecommand{%s}{\StrLeft{%s}{\ntables}}' % (
commandname, str_to_latex(strip_pathname1(alg)))
curline = [
commandname + r'\hspace*{\fill}'
] # each list element becomes a &-separated table entry?
curlineHtml = [
'<th>%s</th>\n' % str_to_latex(strip_pathname1(alg))
]
for j, tmp in enumerate(
zip(
algerts[i],
algdisp[i], # j is target index
isBoldArray[i],
algtestres[i])):
ert, dispersion, isBold, testres = tmp
alignment = '@{\,}X@{\,}'
if j == len(algerts[i]) - 1:
alignment = '@{\,}X@{\,}|'
data = ert / refalgert[j]
# write star for significance against all other algorithms
str_significance_subsup = ''
str_significance_subsup_html = ''
if (len(best_alg_idx) > 0
and len(significance_versus_others) > 0
and i == best_alg_idx[j]
and nbtests * significance_versus_others[j][1] < 0.05):
logp = -numpy.ceil(
numpy.log10(
nbtests * significance_versus_others[j][1]))
logp = numpy.min(
(9,
logp)) # not messing up the format and handling inf
str_significance_subsup = r"^{%s%s}" % (
significance_vs_others_symbol,
str(int(logp)) if logp > 1 else '')
str_significance_subsup_html = '<sup>%s%s</sup>' % (
significance_vs_others_symbol_html,
str(int(logp)) if logp > 1 else '')
# moved out of the above else: this was a bug!?
z, p = testres
if (nbtests * p) < 0.05 and data < 1. and z < 0.:
if not numpy.isinf(refalgert[j]):
tmpevals = algevals[i][j].copy()
tmpevals[numpy.isnan(tmpevals)] = algentries[
i].maxevals[numpy.isnan(tmpevals)]
bestevals = refalgentry.detEvals(targets)
bestevals, bestalgalg = (bestevals[0][0],
bestevals[1][0])
bestevals[numpy.isnan(
bestevals)] = refalgentry.maxevals[bestalgalg][
numpy.isnan(bestevals)]
tmpevals = numpy.array(sorted(
tmpevals))[0:min(len(tmpevals), len(bestevals))]
bestevals = numpy.array(sorted(
bestevals))[0:min(len(tmpevals), len(bestevals))]
#The conditions are now that ERT < ERT_best and
# all(sorted(FEvals_best) > sorted(FEvals_current)).
if numpy.isinf(refalgert[j]) or all(tmpevals < bestevals):
nbstars = -numpy.ceil(numpy.log10(nbtests * p))
# tmp2[-1] += r'$^{%s}$' % superscript
str_significance_subsup += r'_{%s%s}' % (
significance_vs_ref_symbol,
str(int(nbstars)) if nbstars > 1 else '')
str_significance_subsup_html = '<sub>%s%s</sub>' % (
significance_vs_ref_symbol_html,
str(int(nbstars)) if nbstars > 1 else '')
if str_significance_subsup:
str_significance_subsup = '$%s$' % str_significance_subsup
# format number in variable data
if numpy.isnan(data):
curline.append(r'\multicolumn{2}{%s}{.}' % alignment)
else:
if numpy.isinf(refalgert[j]):
curline.append(
r'\multicolumn{2}{%s}{\textbf{%s}\mbox{\tiny (%s)}%s}'
% (alignment, writeFEvalsMaxPrec(algerts[i][j], 2),
writeFEvalsMaxPrec(dispersion, precdispersion),
str_significance_subsup))
curlineHtml.append(
'<td sorttable_customkey=\"%f\"><b>%s</b> (%s)%s</td>\n'
% (algerts[i][j],
writeFEvalsMaxPrec(algerts[i][j], 2),
writeFEvalsMaxPrec(dispersion, precdispersion),
str_significance_subsup_html))
continue
tmp = writeFEvalsMaxPrec(data,
precfloat,
maxfloatrepr=maxfloatrepr)
tmpHtml = writeFEvalsMaxPrec(data,
precfloat,
maxfloatrepr=maxfloatrepr)
sortKey = data
if data >= maxfloatrepr or data < 0.01: # either inf or scientific notation
if numpy.isinf(data) and j == len(algerts[i]) - 1:
tmp += r'\,\textit{%s}' % writeFEvalsMaxPrec(
algfinaldata[i][1],
0,
maxfloatrepr=maxfloatrepr)
tmpHtml += '<i>%s</i>' % writeFEvalsMaxPrec(
algfinaldata[i][1],
0,
maxfloatrepr=maxfloatrepr)
sortKey = algfinaldata[i][1]
else:
tmp = writeFEvalsMaxPrec(data,
precscien,
maxfloatrepr=data)
if isBold:
tmpHtml = '<b>%s</b>' % tmp
tmp = r'\textbf{%s}' % tmp
if not numpy.isnan(dispersion):
tmpdisp = dispersion / refalgert[j]
if tmpdisp >= maxfloatrepr or tmpdisp < 0.005: # TODO: hack
tmpdisp = writeFEvalsMaxPrec(
tmpdisp,
precdispersion,
maxfloatrepr=tmpdisp)
else:
tmpdisp = writeFEvalsMaxPrec(
tmpdisp,
precdispersion,
maxfloatrepr=maxfloatrepr)
tmp += r'\mbox{\tiny (%s)}' % tmpdisp
tmpHtml += ' (%s)' % tmpdisp
curline.append(
r'\multicolumn{2}{%s}{%s%s}' %
(alignment, tmp, str_significance_subsup))
tmpHtml = tmpHtml.replace('$\infty$', '∞')
if (numpy.isinf(sortKey)):
sortKey = sys.maxint
curlineHtml.append(
'<td sorttable_customkey=\"%f\">%s%s</td>' %
(sortKey, tmpHtml, str_significance_subsup_html))
else:
tmp2 = tmp.split('.', 1)
if len(tmp2) < 2:
tmp2.append('')
else:
tmp2[-1] = '.' + tmp2[-1]
if isBold:
tmp3 = []
tmp3html = []
for k in tmp2:
tmp3.append(r'\textbf{%s}' % k)
tmp3html.append('<b>%s</b>' % k)
tmp2 = tmp3
tmp2html = tmp3html
else:
tmp2html = []
tmp2html.extend(tmp2)
if not numpy.isnan(dispersion):
tmpdisp = dispersion / refalgert[j]
if tmpdisp >= maxfloatrepr or tmpdisp < 0.01:
tmpdisp = writeFEvalsMaxPrec(
tmpdisp,
precdispersion,
maxfloatrepr=tmpdisp)
else:
tmpdisp = writeFEvalsMaxPrec(
tmpdisp,
precdispersion,
maxfloatrepr=maxfloatrepr)
tmp2[-1] += (r'\mbox{\tiny (%s)}' % (tmpdisp))
tmp2html[-1] += ' (%s)' % tmpdisp
tmp2[-1] += str_significance_subsup
tmp2html[-1] += str_significance_subsup_html
curline.extend(tmp2)
tmp2html = ("").join(str(item) for item in tmp2html)
tmp2html = tmp2html.replace('$\infty$', '∞')
curlineHtml.append(
'<td sorttable_customkey=\"%f\">%s</td>' %
(data, tmp2html))
curline.append('%d' % algnbsucc[i])
curline.append('/%d' % algnbruns[i])
table.append(curline)
curlineHtml.append('<td sorttable_customkey=\"%d\">%d/%d</td>\n' %
(algnbsucc[i], algnbsucc[i], algnbruns[i]))
tableHtml.extend(curlineHtml[:])
extraeol.append('')
# Write table
res = tableXLaTeX(table, spec=spec, extraeol=extraeol)
try:
filename = os.path.join(
outputdir, 'pptables_f%03d_%02dD.tex' % (df[1], df[0]))
f = open(filename, 'w')
f.write(header + '\n')
f.write(res)
res = ("").join(str(item) for item in tableHtml)
res = '\n<table class=\"sortable\" style=\"width:800px \">\n%s</table>\n<p/>\n' % res
if df[0] in (5, 20):
filename = os.path.join(
outputdir,
genericsettings.many_algorithm_file_name + '.html')
lines = []
with open(filename) as infile:
for line in infile:
if '<!--' + 'pptablesf%03d%02dDHtml' % (
df[1], df[0]) + '-->' in line:
lines.append(res)
lines.append(line)
with open(filename, 'w') as outfile:
for line in lines:
outfile.write(line)
if verbose:
print 'Wrote table in %s' % filename
except:
raise
else:
f.close()
def main(dsList0, dsList1, dimsOfInterest, outputdir, info='', verbose=True):
"""One table per dimension, modified to fit in 1 page per table."""
#TODO: method is long, split if possible
dictDim0 = dsList0.dictByDim()
dictDim1 = dsList1.dictByDim()
alg0 = set(i[0] for i in dsList0.dictByAlg().keys()).pop()[0:3]
alg1 = set(i[0] for i in dsList1.dictByAlg().keys()).pop()[0:3]
open(os.path.join(outputdir, 'bbob_pproc_commands.tex'), 'a'
).write(r'\providecommand{\algorithmAshort}{%s}' % writeLabels(alg0) + '\n' +
r'\providecommand{\algorithmBshort}{%s}' % writeLabels(alg1) + '\n')
if info:
info = '_' + info
dims = set.intersection(set(dictDim0.keys()), set(dictDim1.keys()))
if not bestalg.bestalgentries2009:
bestalg.loadBBOB2009()
header = [r'$\Delta f$']
for i in targetsOfInterest:
#header.append(r'\multicolumn{2}{@{}c@{}}{$10^{%d}$}' % (int(numpy.log10(i))))
header.append(r'\multicolumn{2}{@{}c@{}}{1e%+d}' % (int(numpy.log10(i))))
header.append(r'\multicolumn{2}{|@{}r@{}}{\#succ}')
for d in dimsOfInterest: # TODO set as input arguments
table = [header]
extraeol = [r'\hline']
try:
dictFunc0 = dictDim0[d].dictByFunc()
dictFunc1 = dictDim1[d].dictByFunc()
except KeyError:
continue
funcs = set.union(set(dictFunc0.keys()), set(dictFunc1.keys()))
nbtests = len(funcs) * 2. #len(dimsOfInterest)
for f in sorted(funcs):
bestalgentry = bestalg.bestalgentries2009[(d, f)]
curline = [r'${\bf f_{%d}}$' % f]
bestalgdata = bestalgentry.detERT(targetsOfInterest)
bestalgevals, bestalgalgs = bestalgentry.detEvals(targetsOfInterest)
for i in bestalgdata[:-1]:
curline.append(r'\multicolumn{2}{@{}c@{}}{%s}' % writeFEvalsMaxPrec(i, 2))
curline.append(r'\multicolumn{2}{@{}c@{}|}{%s}' % writeFEvalsMaxPrec(bestalgdata[-1], 2))
tmp = bestalgentry.detEvals([targetf])[0][0]
tmp2 = numpy.sum(numpy.isnan(tmp) == False)
curline.append('%d' % (tmp2))
if tmp2 > 0:
curline.append('/%d' % len(tmp))
table.append(curline[:])
extraeol.append('')
rankdata0 = [] # never used
# generate all data from ranksum test
entries = []
ertdata = {}
for nb, dsList in enumerate((dictFunc0, dictFunc1)):
try:
entry = dsList[f][0] # take the first DataSet, there should be only one?
except KeyError:
warnings.warn('data missing for data set ' + str(nb) + ' and function ' + str(f))
print('*** Warning: data missing for data set ' + str(nb) + ' and function ' + str(f) + '***')
continue # TODO: problem here!
ertdata[nb] = entry.detERT(targetsOfInterest)
entries.append(entry)
for _t in ertdata.values():
for _tt in _t:
if _tt is None:
raise ValueError
if len(entries) < 2: # funcion not available for *both* algorithms
continue # TODO: check which one is missing and make sure that what is there is displayed properly in the following
testres0vs1 = significancetest(entries[0], entries[1], targetsOfInterest)
testresbestvs1 = significancetest(bestalgentry, entries[1], targetsOfInterest)
testresbestvs0 = significancetest(bestalgentry, entries[0], targetsOfInterest)
for nb, entry in enumerate(entries):
if nb == 0:
curline = [r'1:\:\algorithmAshort\hspace*{\fill}']
else:
curline = [r'2:\:\algorithmBshort\hspace*{\fill}']
#data = entry.detERT(targetsOfInterest)
dispersion = []
data = []
evals = entry.detEvals(targetsOfInterest)
for i in evals:
succ = (numpy.isnan(i) == False)
tmp = i.copy()
tmp[succ==False] = entry.maxevals[numpy.isnan(i)]
#set_trace()
data.append(toolsstats.sp(tmp, issuccessful=succ)[0])
#if not any(succ):
#set_trace()
if any(succ):
tmp2 = toolsstats.drawSP(tmp[succ], tmp[succ==False],
(10, 50, 90), samplesize)[0]
dispersion.append((tmp2[-1]-tmp2[0])/2.)
else:
dispersion.append(None)
if nb == 0:
assert not isinstance(data, numpy.ndarray)
data0 = data[:] # TODO: check if it is not an array, it's never used anyway?
for i, dati in enumerate(data):
z, p = testres0vs1[i] # TODO: there is something with the sign that I don't get
# assign significance flag, which is the -log10(p)
significance0vs1 = 0
if nb != 0:
z = -z # the test is symmetric
if nbtests * p < 0.05 and z > 0:
significance0vs1 = -int(numpy.ceil(numpy.log10(min([1.0, nbtests * p])))) # this is the larger the more significant
isBold = significance0vs1 > 0
alignment = 'c'
if i == len(data) - 1: # last element
alignment = 'c|'
if numpy.isinf(bestalgdata[i]): # if the 2009 best did not solve the problem
tmp = writeFEvalsMaxPrec(float(dati), 2)
if not numpy.isinf(dati):
tmp = r'\textit{%s}' % (tmp)
if isBold:
tmp = r'\textbf{%s}' % tmp
if dispersion[i] and numpy.isfinite(dispersion[i]):
tmp += r'${\scriptscriptstyle (%s)}$' % writeFEvalsMaxPrec(dispersion[i], 1)
tableentry = (r'\multicolumn{2}{@{}%s@{}}{%s}'
% (alignment, tmp))
else:
# Formatting
tmp = float(dati)/bestalgdata[i]
assert not numpy.isnan(tmp)
isscientific = False
if tmp >= 1000:
isscientific = True
tableentry = writeFEvals2(tmp, 2, isscientific=isscientific)
tableentry = writeFEvalsMaxPrec(tmp, 2)
if numpy.isinf(tmp) and i == len(data)-1:
tableentry = (tableentry
+ r'\textit{%s}' % writeFEvals2(numpy.median(entry.maxevals), 2))
if isBold:
tableentry = r'\textbf{%s}' % tableentry
elif 11 < 3 and significance0vs1 < 0: # cave: negative significance has no meaning anymore
tableentry = r'\textit{%s}' % tableentry
if dispersion[i] and numpy.isfinite(dispersion[i]/bestalgdata[i]):
tableentry += r'${\scriptscriptstyle (%s)}$' % writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 1)
tableentry = (r'\multicolumn{2}{@{}%s@{}}{%s}'
% (alignment, tableentry))
elif tableentry.find('e') > -1 or (numpy.isinf(tmp) and i != len(data) - 1):
if isBold:
tableentry = r'\textbf{%s}' % tableentry
elif 11 < 3 and significance0vs1 < 0:
tableentry = r'\textit{%s}' % tableentry
if dispersion[i] and numpy.isfinite(dispersion[i]/bestalgdata[i]):
tableentry += r'${\scriptscriptstyle (%s)}$' % writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 1)
tableentry = (r'\multicolumn{2}{@{}%s@{}}{%s}'
% (alignment, tableentry))
else:
tmp = tableentry.split('.', 1)
if isBold:
tmp = list(r'\textbf{%s}' % i for i in tmp)
elif 11 < 3 and significance0vs1 < 0:
tmp = list(r'\textit{%s}' % i for i in tmp)
tableentry = ' & .'.join(tmp)
if len(tmp) == 1:
tableentry += '&'
if dispersion[i] and numpy.isfinite(dispersion[i]/bestalgdata[i]):
tableentry += r'${\scriptscriptstyle (%s)}$' % writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 1)
superscript = ''
if nb == 0:
z, p = testresbestvs0[i]
else:
z, p = testresbestvs1[i]
#The conditions are now that ERT < ERT_best
if ((nbtests * p) < 0.05 and dati - bestalgdata[i] < 0.
and z < 0.):
nbstars = -numpy.ceil(numpy.log10(nbtests * p))
#tmp = '\hspace{-.5ex}'.join(nbstars * [r'\star'])
if z > 0:
superscript = r'\uparrow' #* nbstars
else:
superscript = r'\downarrow' #* nbstars
# print z, linebest[i], line1
if nbstars > 1:
superscript += str(int(nbstars))
if superscript or significance0vs1:
s = ''
if significance0vs1 > 0:
s = '\star'
if significance0vs1 > 1:
s += str(significance0vs1)
s = r'$^{' + s + superscript + r'}$'
if tableentry.endswith('}'):
tableentry = tableentry[:-1] + s + r'}'
else:
tableentry += s
curline.append(tableentry)
#curline.append(tableentry)
#if dispersion[i] is None or numpy.isinf(bestalgdata[i]):
#curline.append('')
#else:
#tmp = writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 2)
#curline.append('(%s)' % tmp)
tmp = entry.evals[entry.evals[:, 0] <= targetf, 1:]
try:
tmp = tmp[0]
curline.append('%d' % numpy.sum(numpy.isnan(tmp) == False))
except IndexError:
curline.append('%d' % 0)
curline.append('/%d' % entry.nbRuns())
table.append(curline[:])
extraeol.append('')
extraeol[-1] = r'\hline'
extraeol[-1] = ''
outputfile = os.path.join(outputdir, 'pptable2_%02dD%s.tex' % (d, info))
spec = r'@{}c@{}|' + '*{%d}{@{}r@{}@{}l@{}}' % len(targetsOfInterest) + '|@{}r@{}@{}l@{}'
res = r'\providecommand{\algorithmAshort}{%s}' % writeLabels(alg0) + '\n'
res += r'\providecommand{\algorithmBshort}{%s}' % writeLabels(alg1) + '\n'
# open(os.path.join(outputdir, 'bbob_pproc_commands.tex'), 'a').write(res)
#res += tableLaTeXStar(table, width=r'0.45\textwidth', spec=spec,
#extraeol=extraeol)
res += tableLaTeX(table, spec=spec, extraeol=extraeol)
f = open(outputfile, 'w')
f.write(res)
f.close()
if verbose:
print "Table written in %s" % outputfile
def main(dsList0, dsList1, dimsOfInterest, outputdir, info='', verbose=True):
"""One table per dimension, modified to fit in 1 page per table."""
#TODO: method is long, split if possible
dictDim0 = dsList0.dictByDim()
dictDim1 = dsList1.dictByDim()
alg0 = set(i[0] for i in dsList0.dictByAlg().keys()).pop().replace(genericsettings.extraction_folder_prefix, '')[0:3]
alg1 = set(i[0] for i in dsList1.dictByAlg().keys()).pop().replace(genericsettings.extraction_folder_prefix, '')[0:3]
open(os.path.join(outputdir, 'bbob_pproc_commands.tex'), 'a'
).write(r'\providecommand{\algorithmAshort}{%s}' % writeLabels(alg0) + '\n' +
r'\providecommand{\algorithmBshort}{%s}' % writeLabels(alg1) + '\n')
if info:
info = '_' + info
dims = set.intersection(set(dictDim0.keys()), set(dictDim1.keys()))
bestalgentries = bestalg.loadBestAlgorithm(dsList0.isBiobjective())
header = []
if isinstance(targetsOfInterest, pproc.RunlengthBasedTargetValues):
header = [r'\#FEs/D']
headerHtml = ['<thead>\n<tr>\n<th>#FEs/D</th>\n']
for label in targetsOfInterest.labels():
header.append(r'\multicolumn{2}{@{}c@{}}{%s}' % label)
headerHtml.append('<td>%s</td>\n' % label)
else:
header = [r'$\Delta f_\mathrm{opt}$']
headerHtml = ['<thead>\n<tr>\n<th>Δ f</th>\n']
for label in targetsOfInterest.labels():
header.append(r'\multicolumn{2}{@{\,}c@{\,}}{%s}' % label)
headerHtml.append('<td>%s</td>\n' % label)
header.append(r'\multicolumn{2}{@{}l@{}}{\#succ}')
headerHtml.append('<td>#succ</td>\n</tr>\n</thead>\n')
for d in dimsOfInterest: # TODO set as input arguments
table = [header]
tableHtml = headerHtml
extraeol = [r'\hline']
try:
dictFunc0 = dictDim0[d].dictByFunc()
dictFunc1 = dictDim1[d].dictByFunc()
except KeyError:
continue
funcs = set.union(set(dictFunc0.keys()), set(dictFunc1.keys()))
nbtests = len(funcs) * 2. #len(dimsOfInterest)
tableHtml.append('<tbody>\n')
for f in sorted(funcs):
tableHtml.append('<tr>\n')
targets = targetsOfInterest((f, d))
targetf = targets[-1]
bestalgentry = bestalgentries[(d, f)]
curline = [r'${\bf f_{%d}}$' % f]
curlineHtml = ['<th><b>f<sub>%d</sub></b></th>\n' % f]
bestalgdata = bestalgentry.detERT(targets)
bestalgevals, bestalgalgs = bestalgentry.detEvals(targets)
if isinstance(targetsOfInterest, pproc.RunlengthBasedTargetValues):
# write ftarget:fevals
for i in xrange(len(bestalgdata[:-1])):
temp = "%.1e" % targetsOfInterest((f, d))[i]
if temp[-2]=="0":
temp = temp[:-2]+temp[-1]
curline.append(r'\multicolumn{2}{@{}c@{}}{\textit{%s}:%s \quad}'
% (temp,writeFEvalsMaxPrec(bestalgdata[i], 2)))
curlineHtml.append('<td><i>%s</i>:%s</td>\n'
% (temp, writeFEvalsMaxPrec(bestalgdata[i], 2)))
temp = "%.1e" % targetsOfInterest((f, d))[-1]
if temp[-2]=="0":
temp = temp[:-2]+temp[-1]
curline.append(r'\multicolumn{2}{@{}c@{}|}{\textit{%s}:%s }'
% (temp,writeFEvalsMaxPrec(bestalgdata[-1], 2)))
curlineHtml.append('<td><i>%s</i>:%s</td>\n'
% (temp, writeFEvalsMaxPrec(bestalgdata[-1], 2)))
else:
# write #fevals of the reference alg
for i in bestalgdata[:-1]:
curline.append(r'\multicolumn{2}{@{}c@{}}{%s \quad}'
% writeFEvalsMaxPrec(i, 2))
curlineHtml.append('<td>%s</td>\n' % writeFEvalsMaxPrec(i, 2))
curline.append(r'\multicolumn{2}{@{}c@{}|}{%s}'
% writeFEvalsMaxPrec(bestalgdata[-1], 2))
curlineHtml.append('<td>%s</td>\n' % writeFEvalsMaxPrec(bestalgdata[-1], 2))
tmp = bestalgentry.detEvals([targetf])[0][0]
tmp2 = numpy.sum(numpy.isnan(tmp) == False)
curline.append('%d' % (tmp2))
if tmp2 > 0:
curline.append('/%d' % len(tmp))
curlineHtml.append('<td>%d/%d</td>\n' % (tmp2, len(tmp)))
else:
curlineHtml.append('<td>%d</td>\n' % (tmp2))
table.append(curline[:])
tableHtml.extend(curlineHtml[:])
tableHtml.append('</tr>\n')
extraeol.append('')
rankdata0 = [] # never used
# generate all data from ranksum test
entries = []
ertdata = {}
for nb, dsList in enumerate((dictFunc0, dictFunc1)):
try:
entry = dsList[f][0] # take the first DataSet, there should be only one?
except KeyError:
warnings.warn('data missing for data set ' + str(nb) + ' and function ' + str(f))
print('*** Warning: data missing for data set ' + str(nb) + ' and function ' + str(f) + '***')
continue # TODO: problem here!
ertdata[nb] = entry.detERT(targets)
entries.append(entry)
for _t in ertdata.values():
for _tt in _t:
if _tt is None:
raise ValueError
if len(entries) < 2: # funcion not available for *both* algorithms
continue # TODO: check which one is missing and make sure that what is there is displayed properly in the following
testres0vs1 = significancetest(entries[0], entries[1], targets)
testresbestvs1 = significancetest(bestalgentry, entries[1], targets)
testresbestvs0 = significancetest(bestalgentry, entries[0], targets)
for nb, entry in enumerate(entries):
tableHtml.append('<tr>\n')
if nb == 0:
curline = [r'1:\:\algorithmAshort\hspace*{\fill}']
curlineHtml = ['<th>1: %s</th>\n' % alg0]
else:
curline = [r'2:\:\algorithmBshort\hspace*{\fill}']
curlineHtml = ['<th>2: %s</th>\n' % alg1]
#data = entry.detERT(targetsOfInterest)
dispersion = []
data = []
evals = entry.detEvals(targets)
for i in evals:
succ = (numpy.isnan(i) == False)
tmp = i.copy()
tmp[succ==False] = entry.maxevals[numpy.isnan(i)]
#set_trace()
data.append(toolsstats.sp(tmp, issuccessful=succ)[0])
#if not any(succ):
#set_trace()
if any(succ):
tmp2 = toolsstats.drawSP(tmp[succ], tmp[succ==False],
(10, 50, 90), samplesize)[0]
dispersion.append((tmp2[-1]-tmp2[0])/2.)
else:
dispersion.append(None)
if nb == 0:
assert not isinstance(data, numpy.ndarray)
data0 = data[:] # TODO: check if it is not an array, it's never used anyway?
for i, dati in enumerate(data):
z, p = testres0vs1[i] # TODO: there is something with the sign that I don't get
# assign significance flag, which is the -log10(p)
significance0vs1 = 0
if nb != 0:
z = -z # the test is symmetric
if nbtests * p < 0.05 and z > 0:
significance0vs1 = -int(numpy.ceil(numpy.log10(min([1.0, nbtests * p])))) # this is the larger the more significant
isBold = significance0vs1 > 0
alignment = 'c'
if i == len(data) - 1: # last element
alignment = 'c|'
if numpy.isinf(bestalgdata[i]): # if the 2009 best did not solve the problem
tmp = writeFEvalsMaxPrec(float(dati), 2)
if not numpy.isinf(dati):
tmpHtml = '<i>%s</i>' % (tmp)
tmp = r'\textit{%s}' % (tmp)
if isBold:
tmp = r'\textbf{%s}' % tmp
tmpHtml = '<b>%s</b>' % tmpHtml
if dispersion[i] and numpy.isfinite(dispersion[i]):
tmp += r'${\scriptscriptstyle (%s)}$' % writeFEvalsMaxPrec(dispersion[i], 1)
tableentry = (r'\multicolumn{2}{@{}%s@{}}{%s}'
% (alignment, tmp))
tableentryHtml = (' (%s)' % tmp)
else:
# Formatting
tmp = float(dati)/bestalgdata[i]
assert not numpy.isnan(tmp)
isscientific = False
if tmp >= 1000:
isscientific = True
tableentry = writeFEvals2(tmp, 2, isscientific=isscientific)
tableentry = writeFEvalsMaxPrec(tmp, 2)
tableentryHtml = writeFEvalsMaxPrec(tmp, 2)
if numpy.isinf(tmp) and i == len(data)-1:
tableentry = (tableentry
+ r'\textit{%s}' % writeFEvals2(numpy.median(entry.maxevals), 2))
tableentryHtml = (tableentryHtml
+ ' <i>%s</i>' % writeFEvals2(numpy.median(entry.maxevals), 2))
if isBold:
tableentry = r'\textbf{%s}' % tableentry
tableentryHtml = '<b>%s</b>' % tableentryHtml
elif 11 < 3 and significance0vs1 < 0: # cave: negative significance has no meaning anymore
tableentry = r'\textit{%s}' % tableentry
tableentryHtml = '<i>%s</i>' % tableentryHtml
if dispersion[i] and numpy.isfinite(dispersion[i]/bestalgdata[i]):
tableentry += r'${\scriptscriptstyle (%s)}$' % writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 1)
tableentryHtml += ' (%s)' % writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 1)
tableentry = (r'\multicolumn{2}{@{}%s@{}}{%s}'
% (alignment, tableentry))
elif tableentry.find('e') > -1 or (numpy.isinf(tmp) and i != len(data) - 1):
if isBold:
tableentry = r'\textbf{%s}' % tableentry
tableentryHtml = '<b>%s</b>' % tableentryHtml
elif 11 < 3 and significance0vs1 < 0:
tableentry = r'\textit{%s}' % tableentry
tableentryHtml = '<i>%s</i>' % tableentryHtml
if dispersion[i] and numpy.isfinite(dispersion[i]/bestalgdata[i]):
tableentry += r'${\scriptscriptstyle (%s)}$' % writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 1)
tableentryHtml += ' (%s)' % writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 1)
tableentry = (r'\multicolumn{2}{@{}%s@{}}{%s}'
% (alignment, tableentry))
else:
tmp = tableentry.split('.', 1)
tmpHtml = tableentryHtml.split('.', 1)
if isBold:
tmp = list(r'\textbf{%s}' % i for i in tmp)
tmpHtml = list('<b>%s</b>' % i for i in tmpHtml)
elif 11 < 3 and significance0vs1 < 0:
tmp = list(r'\textit{%s}' % i for i in tmp)
tmpHtml = list('<i>%s</i>' % i for i in tmpHtml)
tableentry = ' & .'.join(tmp)
tableentryHtml = '.'.join(tmpHtml)
if len(tmp) == 1:
tableentry += '&'
if dispersion[i] and numpy.isfinite(dispersion[i]/bestalgdata[i]):
tableentry += r'${\scriptscriptstyle (%s)}$' % writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 1)
tableentryHtml += ' (%s)' % writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 1)
superscript = ''
superscriptHtml = ''
if nb == 0:
z, p = testresbestvs0[i]
else:
z, p = testresbestvs1[i]
#The conditions are now that ERT < ERT_best
if ((nbtests * p) < 0.05 and dati - bestalgdata[i] < 0.
and z < 0.):
nbstars = -numpy.ceil(numpy.log10(nbtests * p))
#tmp = '\hspace{-.5ex}'.join(nbstars * [r'\star'])
if z > 0:
superscript = r'\uparrow' #* nbstars
superscriptHtml = '↑'
else:
superscript = r'\downarrow' #* nbstars
superscriptHtml = '↓'
# print z, linebest[i], line1
if nbstars > 1:
superscript += str(int(nbstars))
superscriptHtml += str(int(nbstars))
if superscript or significance0vs1:
s = ''
shtml = ''
if significance0vs1 > 0:
s = '\star'
shtml = '★'
if significance0vs1 > 1:
s += str(significance0vs1)
shtml += str(significance0vs1)
s = r'$^{' + s + superscript + r'}$'
shtml = '<sup>' + shtml + superscriptHtml + '</sup>'
if tableentry.endswith('}'):
tableentry = tableentry[:-1] + s + r'}'
else:
tableentry += s
tableentryHtml += shtml
tableentryHtml = tableentryHtml.replace('$\infty$', '∞')
curlineHtml.append('<td>%s</td>\n' % tableentryHtml)
curline.append(tableentry)
#curline.append(tableentry)
#if dispersion[i] is None or numpy.isinf(bestalgdata[i]):
#curline.append('')
#else:
#tmp = writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 2)
#curline.append('(%s)' % tmp)
tmp = entry.evals[entry.evals[:, 0] <= targetf, 1:]
try:
tmp = tmp[0]
curline.append('%d' % numpy.sum(numpy.isnan(tmp) == False))
curlineHtml.append('<td>%d' % numpy.sum(numpy.isnan(tmp) == False))
except IndexError:
curline.append('%d' % 0)
curlineHtml.append('<td>%d' % 0)
curline.append('/%d' % entry.nbRuns())
curlineHtml.append('/%d</td>\n' % entry.nbRuns())
table.append(curline[:])
tableHtml.extend(curlineHtml[:])
tableHtml.append('</tr>\n')
extraeol.append('')
extraeol[-1] = r'\hline'
extraeol[-1] = ''
outputfile = os.path.join(outputdir, 'pptable2_%02dD%s.tex' % (d, info))
spec = r'@{}c@{}|' + '*{%d}{@{}r@{}@{}l@{}}' % len(targetsOfInterest) + '|@{}r@{}@{}l@{}'
res = r'\providecommand{\algorithmAshort}{%s}' % writeLabels(alg0) + '\n'
res += r'\providecommand{\algorithmBshort}{%s}' % writeLabels(alg1) + '\n'
# open(os.path.join(outputdir, 'bbob_pproc_commands.tex'), 'a').write(res)
#res += tableLaTeXStar(table, width=r'0.45\textwidth', spec=spec,
#extraeol=extraeol)
res += tableLaTeX(table, spec=spec, extraeol=extraeol)
f = open(outputfile, 'w')
f.write(res)
f.close()
res = ("").join(str(item) for item in tableHtml)
res = '<p><b>%d-D</b></p>\n<table>\n%s</table>\n' % (d, res)
filename = os.path.join(outputdir, genericsettings.two_algorithm_file_name + '.html')
lines = []
with open(filename) as infile:
for line in infile:
if '<!--pptable2Html-->' in line:
lines.append(res)
lines.append(line)
with open(filename, 'w') as outfile:
for line in lines:
outfile.write(line)
if verbose:
print "Table written in %s" % outputfile
def main(dsList0, dsList1, dimsOfInterest, outputdir, info='', verbose=True):
"""One table per dimension, modified to fit in 1 page per table."""
#TODO: method is long, split if possible
dictDim0 = dsList0.dictByDim()
dictDim1 = dsList1.dictByDim()
alg0 = set(i[0] for i in dsList0.dictByAlg().keys()).pop()[0:3]
alg1 = set(i[0] for i in dsList1.dictByAlg().keys()).pop()[0:3]
open(os.path.join(outputdir, 'bbob_pproc_commands.tex'), 'a').write(
r'\providecommand{\algorithmAshort}{%s}' % writeLabels(alg0) + '\n' +
r'\providecommand{\algorithmBshort}{%s}' % writeLabels(alg1) + '\n')
if info:
info = '_' + info
dims = set.intersection(set(dictDim0.keys()), set(dictDim1.keys()))
if not bestalg.bestalgentries2009:
bestalg.loadBBOB2009()
header = []
if isinstance(targetsOfInterest, pproc.RunlengthBasedTargetValues):
header = [r'\#FEs/D']
for label in targetsOfInterest.labels():
header.append(r'\multicolumn{2}{@{}c@{}}{%s}' % label)
else:
header = [r'$\Delta f_\mathrm{opt}$']
for label in targetsOfInterest.labels():
header.append(r'\multicolumn{2}{@{\,}c@{\,}}{%s}' % label)
header.append(r'\multicolumn{2}{@{}l@{}}{\#succ}')
for d in dimsOfInterest: # TODO set as input arguments
table = [header]
extraeol = [r'\hline']
try:
dictFunc0 = dictDim0[d].dictByFunc()
dictFunc1 = dictDim1[d].dictByFunc()
except KeyError:
continue
funcs = set.union(set(dictFunc0.keys()), set(dictFunc1.keys()))
nbtests = len(funcs) * 2. #len(dimsOfInterest)
for f in sorted(funcs):
targets = targetsOfInterest((f, d))
targetf = targets[-1]
bestalgentry = bestalg.bestalgentries2009[(d, f)]
curline = [r'${\bf f_{%d}}$' % f]
bestalgdata = bestalgentry.detERT(targets)
bestalgevals, bestalgalgs = bestalgentry.detEvals(targets)
if isinstance(targetsOfInterest, pproc.RunlengthBasedTargetValues):
# write ftarget:fevals
for i in xrange(len(bestalgdata[:-1])):
temp = "%.1e" % targetsOfInterest((f, d))[i]
if temp[-2] == "0":
temp = temp[:-2] + temp[-1]
curline.append(
r'\multicolumn{2}{@{}c@{}}{\textit{%s}:%s \quad}' %
(temp, writeFEvalsMaxPrec(bestalgdata[i], 2)))
temp = "%.1e" % targetsOfInterest((f, d))[-1]
if temp[-2] == "0":
temp = temp[:-2] + temp[-1]
curline.append(r'\multicolumn{2}{@{}c@{}|}{\textit{%s}:%s }' %
(temp, writeFEvalsMaxPrec(bestalgdata[-1], 2)))
else:
# write #fevals of the reference alg
for i in bestalgdata[:-1]:
curline.append(r'\multicolumn{2}{@{}c@{}}{%s \quad}' %
writeFEvalsMaxPrec(i, 2))
curline.append(r'\multicolumn{2}{@{}c@{}|}{%s}' %
writeFEvalsMaxPrec(bestalgdata[-1], 2))
tmp = bestalgentry.detEvals([targetf])[0][0]
tmp2 = numpy.sum(numpy.isnan(tmp) == False)
curline.append('%d' % (tmp2))
if tmp2 > 0:
curline.append('/%d' % len(tmp))
table.append(curline[:])
extraeol.append('')
rankdata0 = [] # never used
# generate all data from ranksum test
entries = []
ertdata = {}
for nb, dsList in enumerate((dictFunc0, dictFunc1)):
try:
entry = dsList[f][
0] # take the first DataSet, there should be only one?
except KeyError:
warnings.warn('data missing for data set ' + str(nb) +
' and function ' + str(f))
print('*** Warning: data missing for data set ' + str(nb) +
' and function ' + str(f) + '***')
continue # TODO: problem here!
ertdata[nb] = entry.detERT(targets)
entries.append(entry)
for _t in ertdata.values():
for _tt in _t:
if _tt is None:
raise ValueError
if len(entries) < 2: # funcion not available for *both* algorithms
continue # TODO: check which one is missing and make sure that what is there is displayed properly in the following
testres0vs1 = significancetest(entries[0], entries[1], targets)
testresbestvs1 = significancetest(bestalgentry, entries[1],
targets)
testresbestvs0 = significancetest(bestalgentry, entries[0],
targets)
for nb, entry in enumerate(entries):
if nb == 0:
curline = [r'1:\:\algorithmAshort\hspace*{\fill}']
else:
curline = [r'2:\:\algorithmBshort\hspace*{\fill}']
#data = entry.detERT(targetsOfInterest)
dispersion = []
data = []
evals = entry.detEvals(targets)
for i in evals:
succ = (numpy.isnan(i) == False)
tmp = i.copy()
tmp[succ == False] = entry.maxevals[numpy.isnan(i)]
#set_trace()
data.append(toolsstats.sp(tmp, issuccessful=succ)[0])
#if not any(succ):
#set_trace()
if any(succ):
tmp2 = toolsstats.drawSP(tmp[succ], tmp[succ == False],
(10, 50, 90), samplesize)[0]
dispersion.append((tmp2[-1] - tmp2[0]) / 2.)
else:
dispersion.append(None)
if nb == 0:
assert not isinstance(data, numpy.ndarray)
data0 = data[:] # TODO: check if it is not an array, it's never used anyway?
for i, dati in enumerate(data):
z, p = testres0vs1[
i] # TODO: there is something with the sign that I don't get
# assign significance flag, which is the -log10(p)
significance0vs1 = 0
if nb != 0:
z = -z # the test is symmetric
if nbtests * p < 0.05 and z > 0:
significance0vs1 = -int(
numpy.ceil(numpy.log10(min([
1.0, nbtests * p
])))) # this is the larger the more significant
isBold = significance0vs1 > 0
alignment = 'c'
if i == len(data) - 1: # last element
alignment = 'c|'
if numpy.isinf(
bestalgdata[i]
): # if the 2009 best did not solve the problem
tmp = writeFEvalsMaxPrec(float(dati), 2)
if not numpy.isinf(dati):
tmp = r'\textit{%s}' % (tmp)
if isBold:
tmp = r'\textbf{%s}' % tmp
if dispersion[i] and numpy.isfinite(dispersion[i]):
tmp += r'${\scriptscriptstyle (%s)}$' % writeFEvalsMaxPrec(
dispersion[i], 1)
tableentry = (r'\multicolumn{2}{@{}%s@{}}{%s}' %
(alignment, tmp))
else:
# Formatting
tmp = float(dati) / bestalgdata[i]
assert not numpy.isnan(tmp)
isscientific = False
if tmp >= 1000:
isscientific = True
tableentry = writeFEvals2(tmp,
2,
isscientific=isscientific)
tableentry = writeFEvalsMaxPrec(tmp, 2)
if numpy.isinf(tmp) and i == len(data) - 1:
tableentry = (
tableentry + r'\textit{%s}' %
writeFEvals2(numpy.median(entry.maxevals), 2))
if isBold:
tableentry = r'\textbf{%s}' % tableentry
elif 11 < 3 and significance0vs1 < 0: # cave: negative significance has no meaning anymore
tableentry = r'\textit{%s}' % tableentry
if dispersion[i] and numpy.isfinite(
dispersion[i] / bestalgdata[i]):
tableentry += r'${\scriptscriptstyle (%s)}$' % writeFEvalsMaxPrec(
dispersion[i] / bestalgdata[i], 1)
tableentry = (r'\multicolumn{2}{@{}%s@{}}{%s}' %
(alignment, tableentry))
elif tableentry.find('e') > -1 or (numpy.isinf(tmp) and
i != len(data) - 1):
if isBold:
tableentry = r'\textbf{%s}' % tableentry
elif 11 < 3 and significance0vs1 < 0:
tableentry = r'\textit{%s}' % tableentry
if dispersion[i] and numpy.isfinite(
dispersion[i] / bestalgdata[i]):
tableentry += r'${\scriptscriptstyle (%s)}$' % writeFEvalsMaxPrec(
dispersion[i] / bestalgdata[i], 1)
tableentry = (r'\multicolumn{2}{@{}%s@{}}{%s}' %
(alignment, tableentry))
else:
tmp = tableentry.split('.', 1)
if isBold:
tmp = list(r'\textbf{%s}' % i for i in tmp)
elif 11 < 3 and significance0vs1 < 0:
tmp = list(r'\textit{%s}' % i for i in tmp)
tableentry = ' & .'.join(tmp)
if len(tmp) == 1:
tableentry += '&'
if dispersion[i] and numpy.isfinite(
dispersion[i] / bestalgdata[i]):
tableentry += r'${\scriptscriptstyle (%s)}$' % writeFEvalsMaxPrec(
dispersion[i] / bestalgdata[i], 1)
superscript = ''
if nb == 0:
z, p = testresbestvs0[i]
else:
z, p = testresbestvs1[i]
#The conditions are now that ERT < ERT_best
if ((nbtests * p) < 0.05 and dati - bestalgdata[i] < 0.
and z < 0.):
nbstars = -numpy.ceil(numpy.log10(nbtests * p))
#tmp = '\hspace{-.5ex}'.join(nbstars * [r'\star'])
if z > 0:
superscript = r'\uparrow' #* nbstars
else:
superscript = r'\downarrow' #* nbstars
# print z, linebest[i], line1
if nbstars > 1:
superscript += str(int(nbstars))
if superscript or significance0vs1:
s = ''
if significance0vs1 > 0:
s = '\star'
if significance0vs1 > 1:
s += str(significance0vs1)
s = r'$^{' + s + superscript + r'}$'
if tableentry.endswith('}'):
tableentry = tableentry[:-1] + s + r'}'
else:
tableentry += s
curline.append(tableentry)
#curline.append(tableentry)
#if dispersion[i] is None or numpy.isinf(bestalgdata[i]):
#curline.append('')
#else:
#tmp = writeFEvalsMaxPrec(dispersion[i]/bestalgdata[i], 2)
#curline.append('(%s)' % tmp)
tmp = entry.evals[entry.evals[:, 0] <= targetf, 1:]
try:
tmp = tmp[0]
curline.append('%d' % numpy.sum(numpy.isnan(tmp) == False))
except IndexError:
curline.append('%d' % 0)
curline.append('/%d' % entry.nbRuns())
table.append(curline[:])
extraeol.append('')
extraeol[-1] = r'\hline'
extraeol[-1] = ''
outputfile = os.path.join(outputdir,
'pptable2_%02dD%s.tex' % (d, info))
spec = r'@{}c@{}|' + '*{%d}{@{}r@{}@{}l@{}}' % len(
targetsOfInterest) + '|@{}r@{}@{}l@{}'
res = r'\providecommand{\algorithmAshort}{%s}' % writeLabels(
alg0) + '\n'
res += r'\providecommand{\algorithmBshort}{%s}' % writeLabels(
alg1) + '\n'
# open(os.path.join(outputdir, 'bbob_pproc_commands.tex'), 'a').write(res)
#res += tableLaTeXStar(table, width=r'0.45\textwidth', spec=spec,
#extraeol=extraeol)
res += tableLaTeX(table, spec=spec, extraeol=extraeol)
f = open(outputfile, 'w')
f.write(res)
f.close()
if verbose:
print "Table written in %s" % outputfile
def plot(dsList, param='dim', targets=(10., 1., 1e-1, 1e-2, 1e-3, 1e-5, 1e-8)):
"""Generate plot of ERT vs param."""
dictparam = dsList.dictByParam(param)
params = sorted(dictparam) # sorted because we draw lines
# generate plot from dsList
res = []
# collect data
rawdata = {}
for p in params:
assert len(dictparam[p]) == 1
rawdata[p] = dictparam[p][0].detEvals(targets)
# expect dictparam[p] to have only one element
# plot lines for ERT
xpltdata = params
for i, t in enumerate(targets):
ypltdata = []
for p in params:
data = rawdata[p][i]
unsucc = np.isnan(data)
assert len(dictparam[p]) == 1
data[unsucc] = dictparam[p][0].maxevals
# compute ERT
ert, srate, succ = toolsstats.sp(data, issuccessful=(unsucc == False))
ypltdata.append(ert)
res.extend(plt.plot(xpltdata, ypltdata, markersize=20,
zorder=len(targets) - i, **styles[i]))
# for the legend
plt.plot([], [], markersize=10,
label=' %+d' % (np.log10(targets[i])),
**styles[i])
# plot median of successful runs for hardest target with a success
for p in params:
for i, t in enumerate(reversed(targets)): # targets has to be from hardest to easiest
data = rawdata[p][i]
data = data[np.isnan(data) == False]
if len(data) > 0:
median = toolsstats.prctile(data, 50.)[0]
res.extend(plt.plot(p, median, styles[i]['color'], **medmarker))
break
# plot average number of function evaluations for the hardest target
xpltdata = []
ypltdata = []
for p in params:
data = rawdata[p][0] # first target
xpltdata.append(p)
if (np.isnan(data) == False).all():
tmpdata = data.copy()
assert len(dictparam[p]) == 1
tmpdata[np.isnan(data)] = dictparam[p][0].maxevals[np.isnan(data)]
tmp = np.mean(tmpdata)
else:
tmp = np.nan # Check what happens when plotting NaN
ypltdata.append(tmp)
res.extend(plt.plot(xpltdata, ypltdata, **avgstyle))
# display numbers of successes for hardest target where there is still one success
for p in params:
for i, t in enumerate(targets): # targets has to be from hardest to easiest
data = rawdata[p][i]
unsucc = np.isnan(data)
assert len(dictparam[p]) == 1
data[unsucc] = dictparam[p][0].maxevals
# compute ERT
ert, srate, succ = toolsstats.sp(data, issuccessful=(unsucc == False))
if srate == 1.:
break
elif succ > 0:
res.append(plt.text(p, ert * 1.85, "%d" % succ, axes=plt.gca(),
horizontalalignment="center",
verticalalignment="bottom"))
break
return res
def plot(dsList, param='dim', targets=(10., 1., 1e-1, 1e-2, 1e-3, 1e-5, 1e-8)):
"""Generate plot of ERT vs param."""
dictparam = dsList.dictByParam(param)
params = sorted(dictparam) # sorted because we draw lines
# generate plot from dsList
res = []
# collect data
rawdata = {}
for p in params:
assert len(dictparam[p]) == 1
rawdata[p] = dictparam[p][0].detEvals(targets)
# expect dictparam[p] to have only one element
# plot lines for ERT
xpltdata = params
for i, t in enumerate(targets):
ypltdata = []
for p in params:
data = rawdata[p][i]
unsucc = np.isnan(data)
assert len(dictparam[p]) == 1
data[unsucc] = dictparam[p][0].maxevals
# compute ERT
ert, srate, succ = toolsstats.sp(data,
issuccessful=(unsucc == False))
ypltdata.append(ert)
res.extend(
plt.plot(xpltdata,
ypltdata,
markersize=20,
zorder=len(targets) - i,
**styles[i]))
# for the legend
plt.plot([], [],
markersize=10,
label=' %+d' % (np.log10(targets[i])),
**styles[i])
# plot median of successful runs for hardest target with a success
for p in params:
for i, t in enumerate(reversed(
targets)): # targets has to be from hardest to easiest
data = rawdata[p][i]
data = data[np.isnan(data) == False]
if len(data) > 0:
median = toolsstats.prctile(data, 50.)[0]
res.extend(plt.plot(p, median, styles[i]['color'],
**medmarker))
break
# plot average number of function evaluations for the hardest target
xpltdata = []
ypltdata = []
for p in params:
data = rawdata[p][0] # first target
xpltdata.append(p)
if (np.isnan(data) == False).all():
tmpdata = data.copy()
assert len(dictparam[p]) == 1
tmpdata[np.isnan(data)] = dictparam[p][0].maxevals[np.isnan(data)]
tmp = np.mean(tmpdata)
else:
tmp = np.nan # Check what happens when plotting NaN
ypltdata.append(tmp)
res.extend(plt.plot(xpltdata, ypltdata, **avgstyle))
# display numbers of successes for hardest target where there is still one success
for p in params:
for i, t in enumerate(
targets): # targets has to be from hardest to easiest
data = rawdata[p][i]
unsucc = np.isnan(data)
assert len(dictparam[p]) == 1
data[unsucc] = dictparam[p][0].maxevals
# compute ERT
ert, srate, succ = toolsstats.sp(data,
issuccessful=(unsucc == False))
if srate == 1.:
break
elif succ > 0:
res.append(
plt.text(p,
ert * 1.85,
"%d" % succ,
axes=plt.gca(),
horizontalalignment="center",
verticalalignment="bottom"))
break
return res
def main(dictAlg,
sortedAlgs,
targets,
outputdir='.',
verbose=True,
function_targets_line=True): # [1, 13, 101]
"""Generate one table per func with results of multiple algorithms."""
"""Difference with the first version:
* numbers aligned using the decimal separator
* premices for dispersion measure
* significance test against best algorithm
* table width...
"""
# TODO: method is long, terrible to read, split if possible
if not bestalg.bestalgentries2009:
bestalg.loadBBOB2009()
# Sort data per dimension and function
dictData = {}
dsListperAlg = list(dictAlg[i] for i in sortedAlgs)
for n, entries in enumerate(dsListperAlg):
tmpdictdim = entries.dictByDim()
for d in tmpdictdim:
tmpdictfun = tmpdictdim[d].dictByFunc()
for f in tmpdictfun:
dictData.setdefault((d, f), {})[n] = tmpdictfun[f]
nbtests = len(dictData)
for df in dictData:
# Generate one table per df
# best 2009
refalgentry = bestalg.bestalgentries2009[df]
refalgert = refalgentry.detERT(targets)
refalgevals = (refalgentry.detEvals((targetf, ))[0][0])
refalgnbruns = len(refalgevals)
refalgnbsucc = numpy.sum(numpy.isnan(refalgevals) == False)
# Process the data
# The following variables will be lists of elements each corresponding
# to an algorithm
algnames = []
#algdata = []
algerts = []
algevals = []
algdisp = []
algnbsucc = []
algnbruns = []
algmedmaxevals = []
algmedfinalfunvals = []
algtestres = []
algentries = []
for n in sorted(dictData[df].keys()):
entries = dictData[df][n]
# the number of datasets for a given dimension and function (df)
# should be strictly 1. TODO: find a way to warn
# TODO: do this checking before... why wasn't it triggered by ppperprof?
if len(entries) > 1:
txt = ("There is more than a single entry associated with "
"folder %s on %d-D f%d." %
(sortedAlgs[n], df[0], df[1]))
raise Exception(txt)
entry = entries[0]
algentries.append(entry)
algnames.append(sortedAlgs[n])
evals = entry.detEvals(targets)
#tmpdata = []
tmpdisp = []
tmpert = []
for i, e in enumerate(evals):
succ = (numpy.isnan(e) == False)
e[succ == False] = entry.maxevals[succ == False]
ert = toolsstats.sp(e, issuccessful=succ)[0]
#tmpdata.append(ert/refalgert[i])
if succ.any():
tmp = toolsstats.drawSP(e[succ],
entry.maxevals[succ == False],
[10, 50, 90],
samplesize=samplesize)[0]
tmpdisp.append((tmp[-1] - tmp[0]) / 2.)
else:
tmpdisp.append(numpy.nan)
tmpert.append(ert)
algerts.append(tmpert)
algevals.append(evals)
#algdata.append(tmpdata)
algdisp.append(tmpdisp)
algmedmaxevals.append(numpy.median(entry.maxevals))
algmedfinalfunvals.append(numpy.median(entry.finalfunvals))
#algmedmaxevals.append(numpy.median(entry.maxevals)/df[0])
#algmedfinalfunvals.append(numpy.median(entry.finalfunvals))
algtestres.append(significancetest(refalgentry, entry, targets))
# determine success probability for Df = 1e-8
e = entry.detEvals((targetf, ))[0]
algnbsucc.append(numpy.sum(numpy.isnan(e) == False))
algnbruns.append(len(e))
# Process over all data
# find best values...
nalgs = len(dictData[df])
maxRank = 1 + numpy.floor(
0.14 * nalgs) # number of algs to be displayed in bold
isBoldArray = [] # Point out the best values
algfinaldata = [
] # Store median function values/median number of function evaluations
tmptop = getTopIndicesOfColumns(algerts, maxRank=maxRank)
for i, erts in enumerate(algerts):
tmp = []
for j, ert in enumerate(erts): # algi targetj
tmp.append(i in tmptop[j] or
(nalgs > 7 and algerts[i][j] <= 3. * refalgert[j]))
isBoldArray.append(tmp)
algfinaldata.append((algmedfinalfunvals[i], algmedmaxevals[i]))
# significance test of best given algorithm against all others
best_alg_idx = numpy.array(algerts).argsort(0)[
0, :] # indexed by target index
significance_versus_others = significance_all_best_vs_other(
algentries, targets, best_alg_idx)[0]
# Create the table
table = []
spec = r'@{}c@{}|*{%d}{@{\,}r@{}X@{\,}}|@{}r@{}@{}l@{}' % (
len(targets)
) # in case StrLeft not working: replaced c@{} with l@{ }
spec = r'@{}c@{}|*{%d}{@{}r@{}X@{}}|@{}r@{}@{}l@{}' % (
len(targets)
) # in case StrLeft not working: replaced c@{} with l@{ }
extraeol = []
# Generate header lines
if with_table_heading:
header = funInfos[df[1]] if funInfos else 'f%d' % df[1]
table.append([
r'\multicolumn{%d}{@{\,}c@{\,}}{{\textbf{%s}}}' %
(2 * len(targets) + 2, header)
])
extraeol.append('')
if function_targets_line is True or (function_targets_line and df[1]
in function_targets_line):
curline = [r'$\Delta f_\mathrm{opt}$']
for t in targets[0:-1]:
curline.append(r'\multicolumn{2}{@{\,}X@{\,}}{%s}' %
writeFEvals2(t, precision=1, isscientific=True))
curline.append(
r'\multicolumn{2}{@{\,}X@{}|}{%s}' %
writeFEvals2(targets[-1], precision=1, isscientific=True))
curline.append(r'\multicolumn{2}{@{}l@{}}{\#succ}')
table.append(curline)
extraeol.append(r'\hline')
# extraeol.append(r'\hline\arrayrulecolor{tableShade}')
curline = [r'ERT$_{\text{best}}$'
] if with_table_heading else [r'\textbf{f%d}' % df[1]]
for i in refalgert[0:-1]:
curline.append(r'\multicolumn{2}{@{\,}X@{\,}}{%s}' %
writeFEvalsMaxPrec(float(i), 2))
curline.append(r'\multicolumn{2}{@{\,}X@{\,}|}{%s}' %
writeFEvalsMaxPrec(float(refalgert[-1]), 2))
curline.append('%d' % refalgnbsucc)
if refalgnbsucc:
curline.append('/%d' % refalgnbruns)
#curline.append(curline[0])
table.append(curline)
extraeol.append('')
#for i, gna in enumerate(zip((1, 2, 3), ('bla', 'blo', 'bli'))):
#print i, gna, gno
#set_trace()
# Format data
#if df == (5, 17):
#set_trace()
header = r'\providecommand{\ntables}{7}'
for i, alg in enumerate(algnames):
#algname, entries, irs, line, line2, succ, runs, testres1alg in zip(algnames,
#data, dispersion, isBoldArray, isItalArray, nbsucc, nbruns, testres):
commandname = r'\alg%stables' % numtotext(i)
# header += r'\providecommand{%s}{{%s}{}}' % (commandname, str_to_latex(strip_pathname(alg)))
header += r'\providecommand{%s}{\StrLeft{%s}{\ntables}}' % (
commandname, str_to_latex(strip_pathname(alg)))
curline = [
commandname + r'\hspace*{\fill}'
] # each list element becomes a &-separated table entry?
for j, tmp in enumerate(
zip(
algerts[i],
algdisp[i], # j is target index
isBoldArray[i],
algtestres[i])):
ert, dispersion, isBold, testres = tmp
alignment = '@{\,}X@{\,}'
if j == len(algerts[i]) - 1:
alignment = '@{\,}X@{\,}|'
data = ert / refalgert[j]
# write star for significance against all other algorithms
str_significance_subsup = ''
if (len(best_alg_idx) > 0
and len(significance_versus_others) > 0
and i == best_alg_idx[j]
and nbtests * significance_versus_others[j][1] < 0.05):
logp = -numpy.ceil(
numpy.log10(
nbtests * significance_versus_others[j][1]))
str_significance_subsup = r"^{%s%s}" % (
significance_vs_others_symbol,
str(int(logp)) if logp > 1 else '')
# moved out of the above else: this was a bug!?
z, p = testres
if (nbtests * p) < 0.05 and data < 1. and z < 0.:
if not numpy.isinf(refalgert[j]):
tmpevals = algevals[i][j].copy()
tmpevals[numpy.isnan(tmpevals)] = algentries[
i].maxevals[numpy.isnan(tmpevals)]
bestevals = refalgentry.detEvals([targets[j]])
bestevals, bestalgalg = (bestevals[0][0],
bestevals[1][0])
bestevals[numpy.isnan(
bestevals)] = refalgentry.maxevals[bestalgalg][
numpy.isnan(bestevals)]
tmpevals = numpy.array(sorted(
tmpevals))[0:min(len(tmpevals), len(bestevals))]
bestevals = numpy.array(sorted(
bestevals))[0:min(len(tmpevals), len(bestevals))]
#The conditions are now that ERT < ERT_best and
# all(sorted(FEvals_best) > sorted(FEvals_current)).
if numpy.isinf(refalgert[j]) or all(tmpevals < bestevals):
nbstars = -numpy.ceil(numpy.log10(nbtests * p))
# tmp2[-1] += r'$^{%s}$' % superscript
str_significance_subsup += r'_{%s%s}' % (
significance_vs_ref_symbol,
str(int(nbstars)) if nbstars > 1 else '')
if str_significance_subsup:
str_significance_subsup = '$%s$' % str_significance_subsup
# format number in variable data
if numpy.isnan(data):
curline.append(r'\multicolumn{2}{%s}{.}' % alignment)
else:
if numpy.isinf(refalgert[j]):
curline.append(
r'\multicolumn{2}{%s}{\textbf{%s}\mbox{\tiny (%s)}%s}'
% (alignment, writeFEvalsMaxPrec(algerts[i][j], 2),
writeFEvalsMaxPrec(dispersion, precdispersion),
str_significance_subsup))
continue
tmp = writeFEvalsMaxPrec(data,
precfloat,
maxfloatrepr=maxfloatrepr)
if data >= maxfloatrepr or data < 0.01: # either inf or scientific notation
if numpy.isinf(data) and j == len(algerts[i]) - 1:
tmp += r'\,\textit{%s}' % writeFEvalsMaxPrec(
algfinaldata[i][1],
0,
maxfloatrepr=maxfloatrepr)
else:
tmp = writeFEvalsMaxPrec(data,
precscien,
maxfloatrepr=data)
if isBold:
tmp = r'\textbf{%s}' % tmp
if not numpy.isnan(dispersion):
tmpdisp = dispersion / refalgert[j]
if tmpdisp >= maxfloatrepr or tmpdisp < 0.005: # TODO: hack
tmpdisp = writeFEvalsMaxPrec(
tmpdisp,
precdispersion,
maxfloatrepr=tmpdisp)
else:
tmpdisp = writeFEvalsMaxPrec(
tmpdisp,
precdispersion,
maxfloatrepr=maxfloatrepr)
tmp += r'\mbox{\tiny (%s)}' % tmpdisp
curline.append(
r'\multicolumn{2}{%s}{%s%s}' %
(alignment, tmp, str_significance_subsup))
else:
tmp2 = tmp.split('.', 1)
if len(tmp2) < 2:
tmp2.append('')
else:
tmp2[-1] = '.' + tmp2[-1]
if isBold:
tmp3 = []
for k in tmp2:
tmp3.append(r'\textbf{%s}' % k)
tmp2 = tmp3
if not numpy.isnan(dispersion):
tmpdisp = dispersion / refalgert[j]
if tmpdisp >= maxfloatrepr or tmpdisp < 0.01:
tmpdisp = writeFEvalsMaxPrec(
tmpdisp,
precdispersion,
maxfloatrepr=tmpdisp)
else:
tmpdisp = writeFEvalsMaxPrec(
tmpdisp,
precdispersion,
maxfloatrepr=maxfloatrepr)
tmp2[-1] += (r'\mbox{\tiny (%s)}' % (tmpdisp))
tmp2[-1] += str_significance_subsup
curline.extend(tmp2)
curline.append('%d' % algnbsucc[i])
curline.append('/%d' % algnbruns[i])
table.append(curline)
extraeol.append('')
# Write table
res = tableXLaTeX(table, spec=spec, extraeol=extraeol)
try:
filename = os.path.join(
outputdir, 'pptables_f%03d_%02dD.tex' % (df[1], df[0]))
f = open(filename, 'w')
f.write(header + '\n')
f.write(res)
if verbose:
print 'Wrote table in %s' % filename
except:
raise
else:
f.close()
def annotate(entry0, entry1, dim, minfvalue=1e-8, nbtests=1):
"""Display some annotations associated to the graphs generated."""
isEarlyStop = False
ha = 'left'
va = 'center'
lastfvalue = min(entry0.evals[-1][0], entry1.evals[-1][0])
if minfvalue < lastfvalue:
isEarlyStop = True
#ha = 'center'
#va = 'top'
if not minfvalue or minfvalue < lastfvalue:
minfvalue = lastfvalue
line = []
data0 = entry0.detEvals([minfvalue])[0]
evals0 = data0.copy()
succ = (np.isnan(evals0) == False)
evals0[np.isnan(evals0)] = entry0.maxevals[np.isnan(evals0)]
line.append(toolsstats.sp(evals0, issuccessful=succ))
data1 = entry1.detEvals([minfvalue])[0]
evals1 = data1.copy()
succ = (np.isnan(evals1) == False)
evals1[np.isnan(evals1)] = entry1.maxevals[np.isnan(evals1)]
line.append(toolsstats.sp(evals1, issuccessful=succ))
# What's the situation?
txt = '%dD' % dim
if (line[0][2] > 0 and line[1][2] > 0 and line[1][2] < 10):
tmp = str(int(line[1][2]))
tmp2 = str(int(line[0][2]))
txt = tmp + '/' + tmp2
dims = dimension_index
ax = plt.gca()
assert line[0][2] > 0 or line[1][2] > 0
signdata = line[1][0] - line[0][0]
if line[0][2] > 0 and line[1][2] > 0:
trans = ax.transData
annotcoord = [minfvalue, line[1][0] / line[0][0]]
elif line[0][2] == 0:
trans = blend(ax.transData, ax.transAxes)
annotcoord = [
minfvalue, -line[1][1] / 2 + 0.5 + offset * (5 - dims[dim])
]
#if va == 'top':
# va = 'bottom'
elif line[1][2] == 0:
trans = blend(ax.transData, ax.transAxes)
annotcoord = [
minfvalue, line[0][1] / 2 + 0.5 - offset * (5 - dims[dim])
]
plt.text(annotcoord[0],
annotcoord[1],
txt,
horizontalalignment=ha,
verticalalignment=va,
transform=trans)
#ranksum test
line0 = np.power(data0, -1.)
line0[np.isnan(line0)] = -entry0.finalfunvals[np.isnan(line0)]
line1 = np.power(data1, -1.)
line1[np.isnan(line1)] = -entry1.finalfunvals[np.isnan(line1)]
# one-tailed statistics: scipy.stats.mannwhitneyu, two-tailed statistics: scipy.stats.ranksumtest
z, p = ranksumtest(line0, line1)
# Set the correct line in data0 and data1
nbstars = 0
# sign of z-value and data must agree
if ((nbtests * p) < 0.05 and (z * signdata) > 0):
nbstars = np.min([5, -np.ceil(np.log10(nbtests * p + 1e-99))])
if nbstars > 0:
xstars = annotcoord[0] * np.power(incrstars, np.arange(
1., 1. + nbstars))
# the additional slicing [0:int(nbstars)] is due to
# np.arange(1., 1. - 0.1 * nbstars, -0.1) not having the right number
# of elements due to numerical error
ystars = [annotcoord[1]] * nbstars
try:
h = plt.plot(xstars,
ystars,
marker='*',
ls='',
color='w',
markersize=5 * linewidth,
markeredgecolor='k',
markerfacecolor='None',
zorder=20,
markeredgewidth=0.4 * linewidth,
transform=trans,
clip_on=False)
except KeyError:
#Version problem
h = plt.plot(xstars,
ystars,
marker='+',
ls='',
color='w',
markersize=2.5 * linewidth,
markeredgecolor='k',
zorder=20,
markeredgewidth=0.2 * linewidth,
transform=trans,
clip_on=False)
def main(dictAlg, sortedAlgs, outputdir='.', verbose=True, function_targets_line=True): # [1, 13, 101]
"""Generate one table per func with results of multiple algorithms."""
"""Difference with the first version:
* numbers aligned using the decimal separator
* premices for dispersion measure
* significance test against best algorithm
* table width...
Takes ``targetsOfInterest`` from this file as "input argument" to compute
the desired target values. ``targetsOfInterest`` might be configured via
config.
"""
# TODO: method is long, terrible to read, split if possible
if not bestalg.bestalgentries2009:
bestalg.loadBBOB2009()
# Sort data per dimension and function
dictData = {}
dsListperAlg = list(dictAlg[i] for i in sortedAlgs)
for n, entries in enumerate(dsListperAlg):
tmpdictdim = entries.dictByDim()
for d in tmpdictdim:
tmpdictfun = tmpdictdim[d].dictByFunc()
for f in tmpdictfun:
dictData.setdefault((d, f), {})[n] = tmpdictfun[f]
nbtests = len(dictData)
for df in dictData:
# Generate one table per df
# first update targets for each dimension-function pair if needed:
targets = targetsOfInterest((df[1], df[0]))
targetf = targets[-1]
# best 2009
refalgentry = bestalg.bestalgentries2009[df]
refalgert = refalgentry.detERT(targets)
refalgevals = (refalgentry.detEvals((targetf, ))[0][0])
refalgnbruns = len(refalgevals)
refalgnbsucc = numpy.sum(numpy.isnan(refalgevals) == False)
# Process the data
# The following variables will be lists of elements each corresponding
# to an algorithm
algnames = []
#algdata = []
algerts = []
algevals = []
algdisp = []
algnbsucc = []
algnbruns = []
algmedmaxevals = []
algmedfinalfunvals = []
algtestres = []
algentries = []
for n in sorted(dictData[df].keys()):
entries = dictData[df][n]
# the number of datasets for a given dimension and function (df)
# should be strictly 1. TODO: find a way to warn
# TODO: do this checking before... why wasn't it triggered by ppperprof?
if len(entries) > 1:
txt = ("There is more than a single entry associated with "
"folder %s on %d-D f%d." % (sortedAlgs[n], df[0], df[1]))
raise Exception(txt)
entry = entries[0]
algentries.append(entry)
algnames.append(sortedAlgs[n])
evals = entry.detEvals(targets)
#tmpdata = []
tmpdisp = []
tmpert = []
for i, e in enumerate(evals):
succ = (numpy.isnan(e) == False)
ec = e.copy() # note: here was the previous bug (changes made in e also appeared in evals !)
ec[succ == False] = entry.maxevals[succ == False]
ert = toolsstats.sp(ec, issuccessful=succ)[0]
#tmpdata.append(ert/refalgert[i])
if succ.any():
tmp = toolsstats.drawSP(ec[succ], entry.maxevals[succ == False],
[10, 50, 90], samplesize=samplesize)[0]
tmpdisp.append((tmp[-1] - tmp[0])/2.)
else:
tmpdisp.append(numpy.nan)
tmpert.append(ert)
algerts.append(tmpert)
algevals.append(evals)
#algdata.append(tmpdata)
algdisp.append(tmpdisp)
algmedmaxevals.append(numpy.median(entry.maxevals))
algmedfinalfunvals.append(numpy.median(entry.finalfunvals))
#algmedmaxevals.append(numpy.median(entry.maxevals)/df[0])
#algmedfinalfunvals.append(numpy.median(entry.finalfunvals))
algtestres.append(significancetest(refalgentry, entry, targets))
# determine success probability for Df = 1e-8
e = entry.detEvals((targetf ,))[0]
algnbsucc.append(numpy.sum(numpy.isnan(e) == False))
algnbruns.append(len(e))
# Process over all data
# find best values...
nalgs = len(dictData[df])
maxRank = 1 + numpy.floor(0.14 * nalgs) # number of algs to be displayed in bold
isBoldArray = [] # Point out the best values
algfinaldata = [] # Store median function values/median number of function evaluations
tmptop = getTopIndicesOfColumns(algerts, maxRank=maxRank)
for i, erts in enumerate(algerts):
tmp = []
for j, ert in enumerate(erts): # algi targetj
tmp.append(i in tmptop[j] or (nalgs > 7 and algerts[i][j] <= 3. * refalgert[j]))
isBoldArray.append(tmp)
algfinaldata.append((algmedfinalfunvals[i], algmedmaxevals[i]))
# significance test of best given algorithm against all others
best_alg_idx = numpy.array(algerts).argsort(0)[0, :] # indexed by target index
significance_versus_others = significance_all_best_vs_other(algentries, targets, best_alg_idx)[0]
# Create the table
table = []
spec = r'@{}c@{}|*{%d}{@{\,}r@{}X@{\,}}|@{}r@{}@{}l@{}' % (len(targets)) # in case StrLeft not working: replaced c@{} with l@{ }
spec = r'@{}c@{}|*{%d}{@{}r@{}X@{}}|@{}r@{}@{}l@{}' % (len(targets)) # in case StrLeft not working: replaced c@{} with l@{ }
extraeol = []
# Generate header lines
if with_table_heading:
header = funInfos[df[1]] if funInfos else 'f%d' % df[1]
table.append([r'\multicolumn{%d}{@{\,}c@{\,}}{{\textbf{%s}}}'
% (2 * len(targets) + 2, header)])
extraeol.append('')
if function_targets_line is True or (function_targets_line and df[1] in function_targets_line):
if isinstance(targetsOfInterest, pproc.RunlengthBasedTargetValues):
curline = [r'\#FEs/D']
for i in targetsOfInterest.labels():
curline.append(r'\multicolumn{2}{@{}c@{}}{%s}'
% i)
else:
curline = [r'$\Delta f_\mathrm{opt}$']
for t in targets:
curline.append(r'\multicolumn{2}{@{\,}X@{\,}}{%s}'
% writeFEvals2(t, precision=1, isscientific=True))
# curline.append(r'\multicolumn{2}{@{\,}X@{}|}{%s}'
# % writeFEvals2(targets[-1], precision=1, isscientific=True))
curline.append(r'\multicolumn{2}{@{}l@{}}{\#succ}')
table.append(curline)
extraeol.append(r'\hline')
# extraeol.append(r'\hline\arrayrulecolor{tableShade}')
curline = [r'ERT$_{\text{best}}$'] if with_table_heading else [r'\textbf{f%d}' % df[1]]
if isinstance(targetsOfInterest, pproc.RunlengthBasedTargetValues):
# write ftarget:fevals
for i in xrange(len(refalgert[:-1])):
temp="%.1e" %targetsOfInterest((df[1], df[0]))[i]
if temp[-2]=="0":
temp=temp[:-2]+temp[-1]
curline.append(r'\multicolumn{2}{@{}c@{}}{\textit{%s}:%s \quad}'
% (temp,writeFEvalsMaxPrec(refalgert[i], 2)))
temp="%.1e" %targetsOfInterest((df[1], df[0]))[-1]
if temp[-2]=="0":
temp=temp[:-2]+temp[-1]
curline.append(r'\multicolumn{2}{@{}c@{}|}{\textit{%s}:%s }'
% (temp,writeFEvalsMaxPrec(refalgert[-1], 2)))
else:
# write #fevals of the reference alg
for i in refalgert[:-1]:
curline.append(r'\multicolumn{2}{@{}c@{}}{%s \quad}'
% writeFEvalsMaxPrec(i, 2))
curline.append(r'\multicolumn{2}{@{}c@{}|}{%s}'
% writeFEvalsMaxPrec(refalgert[-1], 2))
# write the success ratio for the reference alg
tmp2 = numpy.sum(numpy.isnan(refalgevals) == False) # count the nb of success
curline.append('%d' % (tmp2))
if tmp2 > 0:
curline.append('/%d' % len(refalgevals))
table.append(curline[:])
extraeol.append('')
#for i, gna in enumerate(zip((1, 2, 3), ('bla', 'blo', 'bli'))):
#print i, gna, gno
#set_trace()
# Format data
#if df == (5, 17):
#set_trace()
header = r'\providecommand{\ntables}{7}'
for i, alg in enumerate(algnames):
#algname, entries, irs, line, line2, succ, runs, testres1alg in zip(algnames,
#data, dispersion, isBoldArray, isItalArray, nbsucc, nbruns, testres):
commandname = r'\alg%stables' % numtotext(i)
# header += r'\providecommand{%s}{{%s}{}}' % (commandname, str_to_latex(strip_pathname(alg)))
header += r'\providecommand{%s}{\StrLeft{%s}{\ntables}}' % (commandname, str_to_latex(strip_pathname2(alg)))
curline = [commandname + r'\hspace*{\fill}'] # each list element becomes a &-separated table entry?
for j, tmp in enumerate(zip(algerts[i], algdisp[i], # j is target index
isBoldArray[i], algtestres[i])):
ert, dispersion, isBold, testres = tmp
alignment = '@{\,}X@{\,}'
if j == len(algerts[i]) - 1:
alignment = '@{\,}X@{\,}|'
data = ert/refalgert[j]
# write star for significance against all other algorithms
str_significance_subsup = ''
if (len(best_alg_idx) > 0 and len(significance_versus_others) > 0 and
i == best_alg_idx[j] and nbtests * significance_versus_others[j][1] < 0.05):
logp = -numpy.ceil(numpy.log10(nbtests * significance_versus_others[j][1]))
str_significance_subsup = r"^{%s%s}" % (significance_vs_others_symbol, str(int(logp)) if logp > 1 else '')
# moved out of the above else: this was a bug!?
z, p = testres
if (nbtests * p) < 0.05 and data < 1. and z < 0.:
if not numpy.isinf(refalgert[j]):
tmpevals = algevals[i][j].copy()
tmpevals[numpy.isnan(tmpevals)] = algentries[i].maxevals[numpy.isnan(tmpevals)]
bestevals = refalgentry.detEvals(targets)
bestevals, bestalgalg = (bestevals[0][0], bestevals[1][0])
bestevals[numpy.isnan(bestevals)] = refalgentry.maxevals[bestalgalg][numpy.isnan(bestevals)]
tmpevals = numpy.array(sorted(tmpevals))[0:min(len(tmpevals), len(bestevals))]
bestevals = numpy.array(sorted(bestevals))[0:min(len(tmpevals), len(bestevals))]
#The conditions are now that ERT < ERT_best and
# all(sorted(FEvals_best) > sorted(FEvals_current)).
if numpy.isinf(refalgert[j]) or all(tmpevals < bestevals):
nbstars = -numpy.ceil(numpy.log10(nbtests * p))
# tmp2[-1] += r'$^{%s}$' % superscript
str_significance_subsup += r'_{%s%s}' % (significance_vs_ref_symbol,
str(int(nbstars)) if nbstars > 1 else '')
if str_significance_subsup:
str_significance_subsup = '$%s$' % str_significance_subsup
# format number in variable data
if numpy.isnan(data):
curline.append(r'\multicolumn{2}{%s}{.}' % alignment)
else:
if numpy.isinf(refalgert[j]):
curline.append(r'\multicolumn{2}{%s}{\textbf{%s}\mbox{\tiny (%s)}%s}'
% (alignment,
writeFEvalsMaxPrec(algerts[i][j], 2),
writeFEvalsMaxPrec(dispersion, precdispersion),
str_significance_subsup))
continue
tmp = writeFEvalsMaxPrec(data, precfloat, maxfloatrepr=maxfloatrepr)
if data >= maxfloatrepr or data < 0.01: # either inf or scientific notation
if numpy.isinf(data) and j == len(algerts[i]) - 1:
tmp += r'\,\textit{%s}' % writeFEvalsMaxPrec(algfinaldata[i][1], 0, maxfloatrepr=maxfloatrepr)
else:
tmp = writeFEvalsMaxPrec(data, precscien, maxfloatrepr=data)
if isBold:
tmp = r'\textbf{%s}' % tmp
if not numpy.isnan(dispersion):
tmpdisp = dispersion/refalgert[j]
if tmpdisp >= maxfloatrepr or tmpdisp < 0.005: # TODO: hack
tmpdisp = writeFEvalsMaxPrec(tmpdisp, precdispersion, maxfloatrepr=tmpdisp)
else:
tmpdisp = writeFEvalsMaxPrec(tmpdisp, precdispersion, maxfloatrepr=maxfloatrepr)
tmp += r'\mbox{\tiny (%s)}' % tmpdisp
curline.append(r'\multicolumn{2}{%s}{%s%s}' % (alignment, tmp, str_significance_subsup))
else:
tmp2 = tmp.split('.', 1)
if len(tmp2) < 2:
tmp2.append('')
else:
tmp2[-1] = '.' + tmp2[-1]
if isBold:
tmp3 = []
for k in tmp2:
tmp3.append(r'\textbf{%s}' % k)
tmp2 = tmp3
if not numpy.isnan(dispersion):
tmpdisp = dispersion/refalgert[j]
if tmpdisp >= maxfloatrepr or tmpdisp < 0.01:
tmpdisp = writeFEvalsMaxPrec(tmpdisp, precdispersion, maxfloatrepr=tmpdisp)
else:
tmpdisp = writeFEvalsMaxPrec(tmpdisp, precdispersion, maxfloatrepr=maxfloatrepr)
tmp2[-1] += (r'\mbox{\tiny (%s)}' % (tmpdisp))
tmp2[-1] += str_significance_subsup
curline.extend(tmp2)
curline.append('%d' % algnbsucc[i])
curline.append('/%d' % algnbruns[i])
table.append(curline)
extraeol.append('')
# Write table
res = tableXLaTeX(table, spec=spec, extraeol=extraeol)
try:
filename = os.path.join(outputdir, 'pptables_f%03d_%02dD.tex' % (df[1], df[0]))
f = open(filename, 'w')
f.write(header + '\n')
f.write(res)
if verbose:
print 'Wrote table in %s' % filename
except:
raise
else:
f.close()