Efficient and ergonomic representation of Wolfram expressions in Rust.
Construct the expression {1, 2, 3}:
```rust use wolfram_expr::{Expr, Symbol};
let expr = Expr::normal(Symbol::new("System`List"), vec![ Expr::from(1), Expr::from(2), Expr::from(3) ]); ```
Pattern match over different expression variants:
```rust use wolfram_expr::{Expr, ExprKind};
let expr = Expr::from("some arbitrary expression");
match expr.kind() { ExprKind::Integer(1) => println!("got 1"), ExprKind::Integer(n) => println!("got {}", n), ExprKind::Real() => println!("got a real number"), ExprKind::String(s) => println!("got string: {}", s), ExprKind::Symbol(sym) => println!("got symbol named {}", sym.symbolname()), ExprKind::Normal(e) => println!( "got expr with head {} and length {}", e.head(), e.elements().len() ), } ```
wolfram-library-link — author libraries that can be
dynamically loaded by the Wolfram Language.wstp — bindings to the Wolfram Symbolic Transport Protocol, used for passing
arbitrary Wolfram expressions between programs.wolfram-app-discovery — utility for locating local
installations of Wolfram applications and the Wolfram Language.Licensed under either of
MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.
See CONTRIBUTING.md for more information.