Python util.type_with_known_types函数代码示例

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本文整理汇总了Python中util.type_with_known_types函数的典型用法代码示例。如果您正苦于以下问题：Python type_with_known_types函数的具体用法？Python type_with_known_types怎么用？Python type_with_known_types使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了type_with_known_types函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。

示例1: test_constraint_forAll2

 def test_constraint_forAll2(self):
     # !x.(P=>Q)
     # Build AST:
     string_to_file("#PREDICATE f={(1,7),(2,8),(3,9)} & S={1,2,3} & !(x,y).(y:INTEGER &(x:S & f(x)<y) & y<42 =>y:T)", file_name)
     ast_string = file_to_AST_str(file_name)
     root = str_ast_to_python_ast(ast_string)
     
     # Test
     env = Environment()
     lst = [("S", PowerSetType(IntegerType())),("f", PowerSetType(CartType(PowerSetType(IntegerType()), PowerSetType(IntegerType()))))]
     type_with_known_types(root, env, lst, ["T"])
     assert isinstance(get_type_by_name(env, "x"), IntegerType)
     assert isinstance(get_type_by_name(env, "y"), IntegerType)
     assert isinstance(get_type_by_name(env, "T"), PowerSetType)
     assert isinstance(get_type_by_name(env, "T").data, IntegerType)
     env.add_ids_to_frame(["f","S","T"])
     env.set_value("f", frozenset([(1,7),(2,8),(3,9)]))
     env.set_value("S", frozenset([1,2,3]))
     env.set_value("T", frozenset(range(10,42)))
     env._min_int = -2**8
     env._max_int = 2**8
     unqantPred = root.children[0].children[1]
     assert isinstance(unqantPred, AForallPredicate)
     varList = unqantPred.children[0:-1]
     P = unqantPred.children[-1].children[0]
     Q = unqantPred.children[-1].children[1]
     domain = compute_using_external_solver(P, env, varList)
     assert frozenset([x["x"] for x in domain])==frozenset([1,2,3])
     domain = compute_using_external_solver(P, env, varList)
     assert frozenset([x["y"] for x in domain])==frozenset(range(8,42))

开发者ID:hhu-stups，项目名称:pyB，代码行数:30，代码来源:test_constraintsolver.py

示例2: test_types_seq_conc3

    def test_types_seq_conc3(self):
        # Build AST
        string_to_file("#PREDICATE S=[[2, 5], [-1, -2, 9], [], [5]] & s=conc(S)", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], ["s", "S"])
        assert isinstance(get_type_by_name(env, "s"), PowerSetType)
        assert isinstance(get_type_by_name(env, "s").data, CartType)
        assert isinstance(get_type_by_name(env, "s").data.left, PowerSetType)
        assert isinstance(get_type_by_name(env, "s").data.right, PowerSetType)
        assert isinstance(get_type_by_name(env, "s").data.left.data, IntegerType)
        assert isinstance(get_type_by_name(env, "s").data.right.data, IntegerType)
        assert isinstance(get_type_by_name(env, "S"), PowerSetType)
        assert isinstance(get_type_by_name(env, "S").data, CartType)
        assert isinstance(get_type_by_name(env, "S").data.left, PowerSetType)
        assert isinstance(get_type_by_name(env, "S").data.right, PowerSetType)
        assert isinstance(get_type_by_name(env, "S").data.left.data, IntegerType)
        assert isinstance(get_type_by_name(env, "S").data.right.data.data, CartType)
        assert isinstance(get_type_by_name(env, "S").data.right.data.data.left, PowerSetType)
        assert isinstance(get_type_by_name(env, "S").data.right.data.data.right, PowerSetType)
        assert isinstance(get_type_by_name(env, "S").data.right.data.data.left.data, IntegerType)
        assert isinstance(get_type_by_name(env, "S").data.right.data.data.right.data, IntegerType)

开发者ID:hhu-stups，项目名称:pyB，代码行数:25，代码来源:test_types_functions.py

示例3: test_types_lambda2

    def test_types_lambda2(self):
        # Build AST
        string_to_file("#PREDICATE f=" + "%" + "(x,y).(x=0 & y=10|TRUE)", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], ["f", "x", "y"])
        assert isinstance(get_type_by_name(env, "f"), PowerSetType)
        assert isinstance(get_type_by_name(env, "f").data, CartType)
        assert isinstance(get_type_by_name(env, "f").data.left, PowerSetType)
        assert isinstance(get_type_by_name(env, "f").data.right, PowerSetType)
        dom_type = get_type_by_name(env, "f").data.left
        img_type = get_type_by_name(env, "f").data.right  # only present if lambda is ass. to var
        assert isinstance(img_type.data, BoolType)
        assert isinstance(dom_type.data, CartType)
        assert isinstance(dom_type.data.left, PowerSetType)
        assert isinstance(dom_type.data.right, PowerSetType)
        assert isinstance(dom_type.data.left.data, IntegerType)
        assert isinstance(dom_type.data.right.data, IntegerType)
        lambda_node = root.children[0].children[1]
        assert isinstance(lambda_node, ALambdaExpression)
        image_type = env.get_lambda_type_by_node(lambda_node)  # this function always returns a type
        assert isinstance(image_type, BoolType)

开发者ID:hhu-stups，项目名称:pyB，代码行数:25，代码来源:test_types_functions.py

示例4: test_types_simple_parprod

    def test_types_simple_parprod(self):
        # Build AST
        string_to_file("#PREDICATE r1:A<->B & r2:C<->D & r3=(r1 || r2)", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        lst = [("A", PowerSetType(SetType("X"))),("B", PowerSetType(SetType("Y"))),("C", PowerSetType(SetType("M"))),("D", PowerSetType(SetType("N")))]
        type_with_known_types(root, env, lst, ["r1","r2","r3"])
        assert isinstance(get_type_by_name(env, "r3"), PowerSetType)
        assert isinstance(get_type_by_name(env, "r3").data, CartType)
        assert isinstance(get_type_by_name(env, "r3").data.left.data, CartType)
        assert isinstance(get_type_by_name(env, "r3").data.right.data, CartType)
        x = get_type_by_name(env, "r3").data.left.data.left.data
        y = get_type_by_name(env, "r3").data.left.data.right.data
        m = get_type_by_name(env, "r3").data.right.data.left.data
        n = get_type_by_name(env, "r3").data.right.data.right.data
        assert isinstance(x, SetType)
        assert isinstance(m, SetType)
        assert isinstance(y, SetType)
        assert isinstance(n, SetType)
        assert x.name == "X"
        assert y.name == "M"
        assert m.name == "Y"
        assert n.name == "N"

开发者ID:hhu-stups，项目名称:pyB，代码行数:26，代码来源:test_types_relations.py

示例5: test_types_type_arg2

    def test_types_type_arg2(self):
        # Build AST
        string_to_file("#PREDICATE f: NAT * NAT * BOOL --> BOOL  & !(x,y,z).(f(x,y,z) = FALSE => 1+1=2)", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], ["f"])

开发者ID:hhu-stups，项目名称:pyB，代码行数:9，代码来源:test_types_functions.py

示例6: test_types_ls2

    def test_types_ls2(self):
        # Build AST:
        string_to_file("#PREDICATE 1*1<1+1", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], [])

开发者ID:hhu-stups，项目名称:pyB，代码行数:9，代码来源:test_types_numbers.py

示例7: test_types_simple_dirprod2

    def test_types_simple_dirprod2(self):
        # Build AST
        string_to_file("#PREDICATE f = {7|->11} & g = {7|->20} & f >< g = {(7|->(11|->20))}", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], ["f","g"])

开发者ID:hhu-stups，项目名称:pyB，代码行数:9，代码来源:test_types_relations.py

示例8: test_types_simple_equal5

    def test_types_simple_equal5(self):
        # Build AST
        string_to_file("#PREDICATE 2 ** 4 = 16", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], [])

开发者ID:hhu-stups，项目名称:pyB，代码行数:9，代码来源:test_types_numbers.py

示例9: test_types_expr_pred

    def test_types_expr_pred(self):
        # Build AST
        string_to_file("#PREDICATE 2=pred(3)", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], [])

开发者ID:hhu-stups，项目名称:pyB，代码行数:9，代码来源:test_types_numbers.py

示例10: test_types_set_cart_tuple

    def test_types_set_cart_tuple(self):
        # Build AST
        string_to_file("#PREDICATE x=(1,2)", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], ["x"])
        assert isinstance(get_type_by_name(env, "x"), CartType)

开发者ID:hhu-stups，项目名称:pyB，代码行数:10，代码来源:test_types_sets.py

示例11: test_types_simple_set_empty

    def test_types_simple_set_empty(self):
        # Build AST
        string_to_file("#PREDICATE ID={} & ID<:NAT", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], ["ID"])
        assert isinstance(get_type_by_name(env, "ID"), PowerSetType)

开发者ID:hhu-stups，项目名称:pyB，代码行数:10，代码来源:test_types_sets.py

示例12: test_types_exist3

    def test_types_exist3(self):
        # Build AST
        string_to_file("#PREDICATE  #(z).(z:S) & S<:NAT", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], ["S"])
        assert isinstance(get_type_by_name(env, "z"), IntegerType)

开发者ID:hhu-stups，项目名称:pyB，代码行数:10，代码来源:test_types_numbers.py

示例13: test_types_expr_minint

    def test_types_expr_minint(self):
        # Build AST
        string_to_file("#PREDICATE x>MININT", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], ["x"])
        assert isinstance(get_type_by_name(env, "x"), IntegerType)

开发者ID:hhu-stups，项目名称:pyB，代码行数:10，代码来源:test_types_numbers.py

示例14: test_types_pi

    def test_types_pi(self):
        # Build AST:
        string_to_file("#PREDICATE (PI zz . (zz:1..5 | zz))=120", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], [])
        assert isinstance(get_type_by_name(env, "zz"), IntegerType)

开发者ID:hhu-stups，项目名称:pyB，代码行数:10，代码来源:test_types_numbers.py

示例15: test_types_simple_equal3

    def test_types_simple_equal3(self):
        # Build AST
        string_to_file("#PREDICATE y=1+1", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        lst = [("y", IntegerType())] # number not important
        type_with_known_types(root, env, lst, ["y"])

开发者ID:hhu-stups，项目名称:pyB，代码行数:10，代码来源:test_types_numbers.py

示例16: test_types_bool2

    def test_types_bool2(self):
        # Build AST
        string_to_file("#PREDICATE A=bool(1<2)", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], ["A"])
        assert isinstance(get_type_by_name(env, "A"), BoolType)

开发者ID:hhu-stups，项目名称:pyB，代码行数:10，代码来源:test_types_sets.py

示例17: test_genAST_pred_pi

    def test_genAST_pred_pi(self):
        # Build AST:
        string_to_file("#PREDICATE (PI zz . (zz:1..5 | zz))=120", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Test
        env = Environment()
        type_with_known_types(root.children[0], env, [], [])
        assert interpret(root.children[0], env)

开发者ID:hhu-stups，项目名称:pyB，代码行数:10，代码来源:test_interp_numbers.py

示例18: test_types_string

    def test_types_string(self):
        # Build AST
        string_to_file("#PREDICATE s=\"HalloWelt\"", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Type
        env = Environment()
        type_with_known_types(root, env, [], ["s"])
        assert isinstance(get_type_by_name(env, "s"), StringType)

开发者ID:hhu-stups，项目名称:pyB，代码行数:10，代码来源:test_types_sets.py

示例19: test_genAST_pred_set_compreh2

    def test_genAST_pred_set_compreh2(self):
        # Build AST:
        string_to_file("#PREDICATE (1,2):{(x,y) | x>0 & x <4 & x/=0 or y/=x}", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        # Test
        env = Environment()
        type_with_known_types(root.children[0], env, [], [])
        assert interpret(root,env)

开发者ID:hhu-stups，项目名称:pyB，代码行数:10，代码来源:test_interp_sets.py

示例20: test_genAST_pred_fun_app5

    def test_genAST_pred_fun_app5(self):
        # Build AST:
        string_to_file("#PREDICATE f={(2,42),(1,777)} & #z.(z:NAT & 42=f(z))", file_name)
        ast_string = file_to_AST_str(file_name)
        root = str_ast_to_python_ast(ast_string)

        env = Environment()
        env._min_int = -2**8
        env._max_int = 2**8
        type_with_known_types(root.children[0], env, [], ["f"])
        assert interpret(root,env)

开发者ID:hhu-stups，项目名称:pyB，代码行数:11，代码来源:test_interp_functions.py

注：本文中的util.type_with_known_types函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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Python util.type_with_known_types函数代码示例

示例1: test_constraint_forAll2

示例2: test_types_seq_conc3

示例3: test_types_lambda2

示例4: test_types_simple_parprod

示例5: test_types_type_arg2

示例6: test_types_ls2

示例7: test_types_simple_dirprod2

示例8: test_types_simple_equal5

示例9: test_types_expr_pred

示例10: test_types_set_cart_tuple

示例11: test_types_simple_set_empty

示例12: test_types_exist3

示例13: test_types_expr_minint

示例14: test_types_pi

示例15: test_types_simple_equal3

示例16: test_types_bool2

示例17: test_genAST_pred_pi

示例18: test_types_string

示例19: test_genAST_pred_set_compreh2

示例20: test_genAST_pred_fun_app5

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