TA-Lib - 技术分析库

• C/C++ TA-Lib 的官方主页是 https://ta-lib.org.

• 它是构建 Rust ffi 的框架

参考

• https://github.com/TA-Lib/ta-lib-python
• https://github.com/TA-Lib/ta-lib
• https://github.com/CLevasseur/ta-lib-rust/
• https://fitzgeraldnick.com/2016/12/14/using-libbindgen-in-build-rs.html
• https://rendered-obsolete.github.io/2018/09/30/rust-ffi-ci.html
• https://doc.rust-lang.net.cn/cargo/reference/build-scripts.html
• https://doc.rust-lang.net.cn/book/ch19-01-unsafe-rust.html#using-extern-functions-to-call-external-code

!important

• 如果您发现一些想使用的功能尚未实现，请提交问题或像 src/wrapper.rs 一样实现它，然后提交 PR，对此我们持开放态度

示例

let close_prices: Vec<f64> = vec![
    1.087010, 1.087120, 1.087080, 1.087170, 1.087110, 1.087010, 1.087100, 1.087120, 1.087110,
    1.087080, 1.087000, 1.086630, 1.086630, 1.086610, 1.086630, 1.086640, 1.086650, 1.086650,
    1.086670, 1.086630,
];
let (sma_values, begin) = rust_ta_lib::wrapper::sma(10, &close_prices);
    // print values
for (index, value) in sma_values.iter().enumerate() {
    println!("Close index {} = {}", begin + index as i32 + 1, value);
}