diff options
| -rw-r--r-- | prolog/problems/clp_r/bounding_box_3/common.py | 41 | ||||
| -rw-r--r-- | prolog/problems/clp_r/center_3/common.py | 41 | ||||
| -rw-r--r-- | prolog/problems/clp_r/max_sum_2/common.py | 40 | ||||
| -rw-r--r-- | prolog/problems/clp_r/megabytes_2/common.py | 40 | ||||
| -rw-r--r-- | prolog/problems/clp_r/turkey_3/common.py | 36 |
5 files changed, 193 insertions, 5 deletions
diff --git a/prolog/problems/clp_r/bounding_box_3/common.py b/prolog/problems/clp_r/bounding_box_3/common.py index eb2ac0a..fc4ee88 100644 --- a/prolog/problems/clp_r/bounding_box_3/common.py +++ b/prolog/problems/clp_r/bounding_box_3/common.py @@ -1,8 +1,15 @@ # coding=utf-8 +from operator import itemgetter +import socket + +import prolog.engine +import prolog.util +from server.hints import Hint, HintPopup + id = 157 number = 67 -visible = False +visible = True facts = None solution = '''\ @@ -13,3 +20,35 @@ bounding_box([X/Y|L], Xa/Ya, Xb/Yb) :- { Xa =< X, X =< Xb, Ya =< Y, Y =< Yb }, bounding_box(L, Xa/Ya, Xb/Yb).''' + +test_cases = [ + ('bounding_box([2.1/5.0, -2.1/ -3.2, 1.4/8.9], X1/Y1, X2/Y2), \ + abs(X1 - (-2.1)) =< 1e-8, abs(Y1 - (-3.2)) =< 1e-8, abs(X2 - 2.1) =< 1e-8, abs(Y2 - 8.9) =< 1e-8', + [{}]), + ('bounding_box([0.1/0.6], X1/Y1, X2/Y2), \ + abs(X1 - 0.1) =< 1e-8, abs(Y1 - 0.6) =< 1e-8, abs(X2 - 0.1) =< 1e-8, abs(Y2 - 0.6) =< 1e-8', + [{}]), + ('bounding_box([7.3/7.3, 3.3/0.0, 0.6/1.2, 4.1/6.9], X1/Y1, X2/Y2), \ + abs(X1 - 0.6) =< 1e-8, abs(Y1 - 0.0) =< 1e-8, abs(X2 - 7.3) =< 1e-8, abs(Y2 - 7.3) =< 1e-8', + [{}]), +] + +def test(code, aux_code): + n_correct = 0 + engine_id = None + try: + engine_id, output = prolog.engine.create(code=code+aux_code, timeout=1.0) + if engine_id is not None and 'error' not in map(itemgetter(0), output): + # Engine successfully created, and no syntax error in program. + for query, answers in test_cases: + if prolog.engine.check_answers(engine_id, query=query, answers=answers, timeout=1.0): + n_correct += 1 + except socket.timeout: + pass + finally: + if engine_id: + prolog.engine.destroy(engine_id) + + hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}] + return n_correct, len(test_cases), hints + diff --git a/prolog/problems/clp_r/center_3/common.py b/prolog/problems/clp_r/center_3/common.py index 856194d..4061d01 100644 --- a/prolog/problems/clp_r/center_3/common.py +++ b/prolog/problems/clp_r/center_3/common.py @@ -1,8 +1,15 @@ # coding=utf-8 +from operator import itemgetter +import socket + +import prolog.engine +import prolog.util +from server.hints import Hint, HintPopup + id = 158 number = 68 -visible = False +visible = True facts = None solution = '''\ @@ -19,3 +26,35 @@ center(L, R, Xc/Yc) :- memb158(Xc/Yc, L), check158(L, R, Xc/Yc). ''' + +test_cases = [ + ('setof(P, center([7.3/7.3, 3.3/0.0, 0.6/1.2, 4.1/6.9], 9.0, P), L), L = [X1/Y1, X2/Y2], \ + abs(X1 - 3.3) =< 1e-8, abs(Y1 - 0.0) =< 1e-8, abs(X2 - 4.1) =< 1e-8, abs(Y2 - 6.9) =< 1e-8', + [{}]), + ('setof(P, center([4.7/3.2, 1.0/ -4.4, 0.2/4.1, 0.0/6.5, 2.1/4.1, 2.2/1.5, 5.5/ -2.7], 7.0, P), L), L = [X1/Y1], \ + abs(X1 - 2.2) =< 1e-8, abs(Y1 - 1.5) =< 1e-8', + [{}]), + ('setof(P, center([1.0/0.0, 2.0/0.0, 3.0/0.0, 4.0/0.0, 3.5/0.0], 2.3, P), L), L = [X1/Y1, X2/Y2], \ + abs(X1 - 2.0) =< 1e-8, abs(Y1 - 0.0) =< 1e-8, abs(X2 - 3.0) =< 1e-8, abs(Y2 - 0.0) =< 1e-8', + [{}]), +] + +def test(code, aux_code): + n_correct = 0 + engine_id = None + try: + engine_id, output = prolog.engine.create(code=code+aux_code, timeout=1.0) + if engine_id is not None and 'error' not in map(itemgetter(0), output): + # Engine successfully created, and no syntax error in program. + for query, answers in test_cases: + if prolog.engine.check_answers(engine_id, query=query, answers=answers, timeout=1.0): + n_correct += 1 + except socket.timeout: + pass + finally: + if engine_id: + prolog.engine.destroy(engine_id) + + hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}] + return n_correct, len(test_cases), hints + diff --git a/prolog/problems/clp_r/max_sum_2/common.py b/prolog/problems/clp_r/max_sum_2/common.py index 3f90b40..a5e236f 100644 --- a/prolog/problems/clp_r/max_sum_2/common.py +++ b/prolog/problems/clp_r/max_sum_2/common.py @@ -1,8 +1,15 @@ # coding=utf-8 +from operator import itemgetter +import socket + +import prolog.engine +import prolog.util +from server.hints import Hint, HintPopup + id = 156 number = 66 -visible = False +visible = True facts = None solution = '''\ @@ -11,3 +18,34 @@ max_sum([_], S) :- max_sum([A,B|T], S) :- { S >= A + B }, max_sum([B|T], S).''' + +test_cases = [ + ('max_sum([4.2, 5.1], X), abs(X - 9.3) =< 1e-8', + [{}]), + ('max_sum([4.5, -1.9, 1.3, -2.5, 3.5], X), abs(X - 2.6) =< 1e-8', + [{}]), + ('max_sum([7.5, 8.8, 4.2, 6.5, 2.2], X), abs(X - 16.3) =< 1e-8', + [{}]), + ('max_sum([-2.8, -2.2, 5.5, -2.2, 8.5, 0.7], X), abs(X - 9.2) =< 1e-8', + [{}]), +] + +def test(code, aux_code): + n_correct = 0 + engine_id = None + try: + engine_id, output = prolog.engine.create(code=code+aux_code, timeout=1.0) + if engine_id is not None and 'error' not in map(itemgetter(0), output): + # Engine successfully created, and no syntax error in program. + for query, answers in test_cases: + if prolog.engine.check_answers(engine_id, query=query, answers=answers, timeout=1.0): + n_correct += 1 + except socket.timeout: + pass + finally: + if engine_id: + prolog.engine.destroy(engine_id) + + hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}] + return n_correct, len(test_cases), hints + diff --git a/prolog/problems/clp_r/megabytes_2/common.py b/prolog/problems/clp_r/megabytes_2/common.py index 1cedd38..8412c6f 100644 --- a/prolog/problems/clp_r/megabytes_2/common.py +++ b/prolog/problems/clp_r/megabytes_2/common.py @@ -1,10 +1,48 @@ # coding=utf-8 +from operator import itemgetter +import socket + +import prolog.engine +import prolog.util +from server.hints import Hint, HintPopup + id = 160 number = 65 -visible = False +visible = True facts = None solution = '''\ megabytes(SI, IEC) :- { SI * 2^20 = IEC * 10^6 }.''' + +test_cases = [ + ('megabytes(12, X), abs(X - 11.444091796875) =< 1e-8', + [{}]), + ('megabytes(65, X), abs(X - 61.98883056640625) =< 1e-8', + [{}]), + ('megabytes(X, 17), abs(X - 17.825792) =< 1e-8', + [{}]), + ('megabytes(X, 47), abs(X - 49.283072) =< 1e-8', + [{}]), +] + +def test(code, aux_code): + n_correct = 0 + engine_id = None + try: + engine_id, output = prolog.engine.create(code=code+aux_code, timeout=1.0) + if engine_id is not None and 'error' not in map(itemgetter(0), output): + # Engine successfully created, and no syntax error in program. + for query, answers in test_cases: + if prolog.engine.check_answers(engine_id, query=query, answers=answers, timeout=1.0): + n_correct += 1 + except socket.timeout: + pass + finally: + if engine_id: + prolog.engine.destroy(engine_id) + + hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}] + return n_correct, len(test_cases), hints + diff --git a/prolog/problems/clp_r/turkey_3/common.py b/prolog/problems/clp_r/turkey_3/common.py index 0fde5a8..c354a97 100644 --- a/prolog/problems/clp_r/turkey_3/common.py +++ b/prolog/problems/clp_r/turkey_3/common.py @@ -1,8 +1,15 @@ # coding=utf-8 +from operator import itemgetter +import socket + +import prolog.engine +import prolog.util +from server.hints import Hint, HintPopup + id = 161 number = 64 -visible = False +visible = True facts = None solution = '''\ @@ -14,3 +21,30 @@ turkey(Brand1, Brand2, Cost) :- A >= 90, B >= 48, C >= 1.5}, minimize(Cost). ''' + +test_cases = [ + ('turkey(A, B, Cost), abs(A - 8.4) =< 1e-8, abs(B - 4.8) =< 1e-8, abs(Cost - 3.12) =< 1e-8', + [{}]), + ('setof(A/B/Cost, turkey(A, B, Cost), L), L = [A/B/Cost], abs(A - 8.4) =< 1e-8, abs(B - 4.8) =< 1e-8, abs(Cost - 3.12) =< 1e-8', + [{}]), +] + +def test(code, aux_code): + n_correct = 0 + engine_id = None + try: + engine_id, output = prolog.engine.create(code=code+aux_code, timeout=1.0) + if engine_id is not None and 'error' not in map(itemgetter(0), output): + # Engine successfully created, and no syntax error in program. + for query, answers in test_cases: + if prolog.engine.check_answers(engine_id, query=query, answers=answers, timeout=1.0): + n_correct += 1 + except socket.timeout: + pass + finally: + if engine_id: + prolog.engine.destroy(engine_id) + + hints = [{'id': 'test_results', 'args': {'passed': n_correct, 'total': len(test_cases)}}] + return n_correct, len(test_cases), hints + |