def test_cuboids(lb, ub, RVstart, RVend, cuboid_volume):
probmass = []
subdiams = []
tot_diam = []
solved_p = []
# subdivisions
for i in range(len(lb)):
if DEBUG:
print("\n")
print(" lower bounds: %s" % lb[i])
print(" upper bounds: %s" % ub[i])
if i in NEW_SLICES or not NEW_SLICES:
subcuboid_volume = volume(lb[i], ub[i])
sub_prob_mass = prob_mass(subcuboid_volume, cuboid_volume)
probmass.append(sub_prob_mass)
if DEBUG: print(" probability mass: %s" % sub_prob_mass)
solved, diameter, subdiameters = UQ(RVstart, RVend, lb[i], ub[i])
solved_p.append(solved)
subdiams.append(subdiameters)
tot_diam.append(diameter)
else:
probmass.append(PROBABILITY_MASS[i])
if DEBUG: print(" probability mass: %s" % PROBABILITY_MASS[i])
solved_p.append(SOLVED_PARAMETERS[i])
subdiams.append(SUB_DIAMETERS[i])
tot_diam.append(TOTAL_DIAMETERS[i])
return solved_p, subdiams, tot_diam, probmass
def test_cuboids(lb, ub, RVstart, RVend, cuboid_volume):
probmass = []
subdiams = []
tot_diam = []
solved_p = []
# subdivisions
for i in range(len(lb)):
if DEBUG:
print "\n"
print " lower bounds: %s" % lb[i]
print " upper bounds: %s" % ub[i]
if i in NEW_SLICES or not NEW_SLICES:
subcuboid_volume = volume(lb[i], ub[i])
sub_prob_mass = prob_mass(subcuboid_volume, cuboid_volume)
probmass.append(sub_prob_mass)
if DEBUG:
print " probability mass: %s" % sub_prob_mass
solved, diameter, subdiameters = UQ(RVstart, RVend, lb[i], ub[i])
solved_p.append(solved)
subdiams.append(subdiameters)
tot_diam.append(diameter)
else:
probmass.append(PROBABILITY_MASS[i])
if DEBUG:
print " probability mass: %s" % PROBABILITY_MASS[i]
solved_p.append(SOLVED_PARAMETERS[i])
subdiams.append(SUB_DIAMETERS[i])
tot_diam.append(TOTAL_DIAMETERS[i])
return solved_p, subdiams, tot_diam, probmass
print(" model: f(x) = %s(x)" % function_name)
param_string = "["
for i in range(RVmax):
param_string += "'x%s'" % str(i + 1)
if i == (RVmax - 1):
param_string += "]"
else:
param_string += ", "
print(" parameters: %s" % param_string)
print(" lower bounds: %s" % lower_bounds)
print(" upper bounds: %s" % upper_bounds)
# print(" ...")
#cuboid_volume = volume(lower_bounds,upper_bounds)
cuboid_volume = volume(lbounds, ubounds)
probability_mass = prob_mass(cuboid_volume, cuboid_volume)
print(" probability mass: %s" % probability_mass)
expectation = expectation_value(model, lower_bounds, upper_bounds)
print(" expectation: %s" % expectation)
mean_value = mean(expectation, cuboid_volume)
print(" mean value: %s" % mean_value)
diameter = UQ(RVstart, RVend, lower_bounds, upper_bounds)
mcdiarmid = mcdiarmid_bound(mean_value, sqrt(diameter))
print("McDiarmid bound: %s" % mcdiarmid)
#if RVstart != 0 or RVend != 2: # abort when not a 3-D problem
# break #FIXME: break? or exit? or pass/else? or ???
weighted_bound = []
sanity = []
lb = []
print " model: f(x) = %s(x)" % function_name
param_string = "["
for i in range(RVmax):
param_string += "'x%s'" % str(i+1)
if i == (RVmax - 1):
param_string += "]"
else:
param_string += ", "
print " parameters: %s" % param_string
print " lower bounds: %s" % lower_bounds
print " upper bounds: %s" % upper_bounds
# print " ..."
#cuboid_volume = volume(lower_bounds,upper_bounds)
cuboid_volume = volume(lbounds,ubounds)
probability_mass = prob_mass(cuboid_volume,cuboid_volume)
print " probability mass: %s" % probability_mass
expectation = expectation_value(model,lower_bounds,upper_bounds)
print " expectation: %s" % expectation
mean_value = mean(expectation,cuboid_volume)
print " mean value: %s" % mean_value
diameter = UQ(RVstart,RVend,lower_bounds,upper_bounds)
mcdiarmid = mcdiarmid_bound(mean_value,sqrt(diameter))
print "McDiarmid bound: %s" % mcdiarmid
#if RVstart != 0 or RVend != 2: # abort when not a 3-D problem
# break #FIXME: break? or exit? or pass/else? or ???
weighted_bound = []
sanity = []
lb = []