Python RelationFormulaTrapezium.compare 예제들

예제 #1

파일: composition_case_2.py 프로젝트: BlastarIndia/opencog

                interval_c[0] = c_start_point
            if fabs(delta_2) < fabs(delta_1):
                delta_1 = delta_2
        if delta_1 > 0:
            interval_a[1] = a_start_point
        else:
            interval_a[0] = a_start_point
    return None


b_beg = uniform(0, 1)
b_end = uniform(4, 4)
a = uniform(0.8, 4.2)
c = uniform(0.4, 6.6)

same_b_beg_a = formula.compare(b_beg, a)[1]
same_b_beg_c = formula.compare(b_beg, c)[1]
same_b_end_a = formula.compare(b_end, a)[1]
same_b_end_c = formula.compare(b_end, c)[1]

print a.args, b_beg.args, b_end.args, c.args
print '-------------'
print formula.compare(b_beg, a)
print formula.compare(b_beg, c)
print formula.compare(b_end, a)
print formula.compare(b_end, c)
print formula.compare(a, c)
print '-------------'
a, b_beg, b_end, c = find_config(same_b_beg_a, same_b_beg_c, same_b_end_a, same_b_end_c)
print a.args, b_beg.args, b_end.args, c.args
print '-------------'

예제 #2

파일: composition_case_1.py 프로젝트: liurenfeng/opencog

from math import fabs
from scipy.stats import uniform
from spatiotemporal.temporal_events import RelationFormulaGeometricMean
from spatiotemporal.temporal_events.trapezium import RelationFormulaTrapezium

__author__ = 'keyvan'

b_beg = uniform(10, 3)
b_end = uniform(1001, 3)
c_actual = uniform(11, 991)

f = RelationFormulaTrapezium()
same_beg = f.compare(b_beg, c_actual)[1]
same_end = f.compare(b_end, c_actual)[1]

interval = [10, 13.0]
x = []

for i in xrange(40):
    c_start_point = (interval[0] + interval[1]) / 2
    length = ((13.0 - c_start_point) / same_beg)**2 / 3.0
    c_heuristic = uniform(c_start_point, length)
    same_heuristic = f.compare(b_end, c_heuristic)[1]
    same_heuristic_beg = f.compare(b_beg, c_heuristic)[1]
    delta = same_end - same_heuristic
    x.append(delta)
    if fabs(delta) < 0.000000001:
        print same_beg
        print same_heuristic_beg
        print same_end
        print same_heuristic

예제 #3

파일: composition_case_2.py 프로젝트: liurenfeng/opencog

                interval_c[0] = c_start_point
            if fabs(delta_2) < fabs(delta_1):
                delta_1 = delta_2
        if delta_1 > 0:
            interval_a[1] = a_start_point
        else:
            interval_a[0] = a_start_point
    return None


b_beg = uniform(0, 1)
b_end = uniform(4, 4)
a = uniform(0.8, 4.2)
c = uniform(0.4, 6.6)

same_b_beg_a = formula.compare(b_beg, a)[1]
same_b_beg_c = formula.compare(b_beg, c)[1]
same_b_end_a = formula.compare(b_end, a)[1]
same_b_end_c = formula.compare(b_end, c)[1]

print a.args, b_beg.args, b_end.args, c.args
print '-------------'
print formula.compare(b_beg, a)
print formula.compare(b_beg, c)
print formula.compare(b_end, a)
print formula.compare(b_end, c)
print formula.compare(a, c)
print '-------------'
a, b_beg, b_end, c = find_config(same_b_beg_a, same_b_beg_c, same_b_end_a,
                                 same_b_end_c)
print a.args, b_beg.args, b_end.args, c.args