newtonmath is a Rust wrapper for the Newton API, a really micro micro-service for advanced math.
Functions implemented:
rust
fn simplify(exp: &str) -> DataResult // /simplify endpoint
fn factor(exp: &str) -> DataResult // /factor endpoint
fn derive(exp: &str) -> DataResult // /derive endpoint
fn integrate(exp: &str) -> DataResult // /integrate endpoint
fn find_zeroes(exp: &str) -> DataResult // /zeroes endpoint
fn find_tangent(exp: &str) -> DataResult // /tangent endpoint
fn area_under_curve(exp: &str) -> DataResult // /area endpoint
fn cosine(exp: &str) -> DataResult // /cos endpoint
fn sine(exp: &str) -> DataResult // /sin endpoint
fn tangent(exp: &str) -> DataResult // /tan endpoint
fn inverse_cosine(exp: &str) -> DataResult // /arccos endpoint
fn inverse_sine(exp: &str) -> DataResult // /arcsin endpoint
fn inverse_tangent(exp: &str) -> DataResult // /arctan endpoint
fn absolute_value(exp: &str) -> DataResult // /abs endpoint
fn logarithm(exp: &str) -> DataResult // /log endpoint
The DataResult returnedis of type Result<String, reqwest::Error>.
Add newtonmath as a dependency in your Cargo.toml
toml
[dependencies]
newtonmath = "0.2.0"
Include it in your code
rust
extern crate newtonmath as newton;
rust
fn main(){
let res = newton::derive("x^2-1");
match res {
Ok(data) => println!("{}", data), // "2 x"
Err(err) => println!("{:?}",err) // If an error is returned
};
}