Z3 Z3的重要性
我想知道Z3_get_ast_id（）的语义。两个表达式何时具有相同的id？如果使用相同的参数和操作码使用相同的上下文创建两个表达式，则id是否相同 我还看到了Z3_get_ast_hash（）。请告诉这个函数的语义也Z3 Z3的重要性,z3,Z3,我想知道Z3_get_ast_id（）的语义。两个表达式何时具有相同的id？如果使用相同的参数和操作码使用相同的上下文创建两个表达式，则id是否相同 我还看到了Z3_get_ast_hash（）。请告诉这个函数的语义也 The identifier is unique up to structural equality. Thus, two ast nodes created by the same context and having the same children and
The identifier is unique up to structural equality. Thus, two ast nodes
created by the same context and having the same children and same function symbols
have the same identifiers. Ast nodes created in the same context, but having
different children or different functions have different identifiers.
Variables and quantifiers are also assigned different identifiers according to
their structure.