Apr 15, 2026 · 4 min
OxiEML 0.1.0 Released — Pure Rust EML Operator: All Elementary Functions from a Single Binary Operator
Pure Rust implementation of the eml(x, y) = exp(x) − ln(y) operator + constant 1 that expresses ALL elementary mathematical functions via uniform binary trees. Symbolic regression engine, lowering to efficient IR, code generation, CLI, SMT solving via OxiZ, SIMD/parallel batch evaluation via oxiblas-core. 173 tests, zero FFI. The sovereign mathematical foundation for SciRS2 and the entire COOLJAPAN ecosystem (now 26M+ SLoC total).
releaseoxiemlelementary-functions