tcal_rs 0.2.0

Number theory functions library - Rust port of libqalculate number theory module
Documentation 
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#[derive(Debug, Clone)]
pub enum Expr {
    Number(f64),
    Variable(String),

    Assign {
        name: String,
        expr: Box<Expr>,
    },

    Unary {
        op: UnaryOp,
        expr: Box<Expr>,
    },

    Binary {
        left: Box<Expr>,
        op: BinaryOp,
        right: Box<Expr>,
    },

    Call {
        name: String,
        args: Vec<Expr>,
    },
}

#[derive(Debug, Clone)]
pub enum UnaryOp {
    Neg,
}

#[derive(Debug, Clone)]
pub enum BinaryOp {
    Add,
    Sub,
    Mul,
    Div,
    Pow,
    And,
    Or,
    Shl,
    Shr,
}