const_pi and const_e added

trueagi-io · Nov 19, 2024 · a1b2c0d · a1b2c0d
1 parent aeb8871
commit a1b2c0d
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/src/metta/runner/stdlib_minimal.rs b/lib/src/metta/runner/stdlib_minimal.rs
@@ -1820,6 +1820,10 @@ pub fn register_common_tokens(tref: &mut Tokenizer, _tokenizer: Shared<Tokenizer
     tref.register_token(regex(r"isnan-math"), move |_| { isnan_math_op.clone() });
     let isinf_math_op = Atom::gnd(stdlib_math::IsInfMathOp{});
     tref.register_token(regex(r"isinf-math"), move |_| { isinf_math_op.clone() });
+    tref.register_token(regex(r"const_pi"),
+                        |_| { Atom::gnd(Number::Float(std::f64::consts::PI)) });
+    tref.register_token(regex(r"const_e"),
+                        |_| { Atom::gnd(Number::Float(std::f64::consts::E)) });
 
     #[cfg(feature = "pkg_mgmt")]
     pkg_mgmt_ops::register_pkg_mgmt_tokens(tref, metta);