Crate calculi

Calculi

'calculi' is a crate used to algebraically solve equations with unknown variables for a given outcome.

It is also able to solve equations when all unknown variables are given.

Examples

let eq1 = calculi::Equation::new("x - 2 * a + 4 ^ b");
 
assert_eq!(eq1.solve_for(10.0, vec![("a", 4.5), ("b", 1.0)]).1, 15.0);
 
 
let eq2 = calculi::Equation::new("max(x + 3, root(y, 3), 1) + ln(exp(3))");
 
assert_eq!(eq2.solve_with(vec![("x", 2.0), ("y", 27.0)]).to_float().unwrap(), 8.0);

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Look at Equation for all the equation functions.

Look at Component for the component functions that can be used on the component which Equation::solve_with returns.

Look at Operators for all available operators.

Re-exports

pub use equation::Equation;

Modules

component
equation

Enums

Operator

These are all the functions/operators that can be used in an equation.