Pythagoras

class PythagoreanPremises

Bases: Predicate

PythagoreanPremises a b c abc is in the form of a right angled triangle. ab is perpendicular to ac

NAME: str = 'PythagoreanPremises'
classmethod preparse(args)
Return type:

Optional[tuple[str, ...]]

classmethod parse(args, dep_graph)
Return type:

Optional[tuple[Any, ...]]

classmethod check_numerical(statement)
Return type:

bool

classmethod check(statement)

Hypothesis : the numercial test is passed

Return type:

bool

classmethod pretty(statement)

Write the predicate in a natural language.

Return type:

str

classmethod why(statement)

Hypothesis : the numercial test is passed This function should only be giving one same dependency, which is the implicit dependency used in the first check success.

Return type:

Optional[Dependency]

class PythagoreanConclusions

Bases: Predicate

NAME: str = 'PythagoreanConclusions'
classmethod preparse(args)
Return type:

Optional[tuple[str, ...]]

classmethod parse(args, dep_graph)
Return type:

Optional[tuple[Any, ...]]

classmethod check_numerical(statement)
Return type:

bool

classmethod add(dep)