https://github.com/oneofone/ta

https://github.com/oneofone/ta

Last synced: 11 months ago
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• Host: GitHub
• URL: https://github.com/oneofone/ta
• Owner: OneOfOne
• License: bsd-3-clause
• Created: 2020-09-03T16:50:16.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2022-10-02T20:35:26.000Z (over 3 years ago)
• Last Synced: 2025-04-04T11:25:40.725Z (about 1 year ago)
• Language: Go
• Homepage:
• Size: 123 KB
• Stars: 38
• Watchers: 2
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE

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README

          
# go.oneofone.dev/ta

[![Documentation](https://pkg.go.dev/badge/go.oneofone.dev/ta)](https://pkg.go.dev/go.oneofone.dev/ta@master?tab=doc#pkg-constants)

[![Testing status](https://github.com/OneOfOne/ta/workflows/testing/badge.svg)](https://github.com/OneOfOne/ta/actions)

[![Coverage Status](https://coveralls.io/repos/github/OneOfOne/ta/badge.svg?branch=master)](https://coveralls.io/github/OneOfOne/ta?branch=master)

[![License](https://img.shields.io/badge/License-BSD%203--Clause-blue.svg)](https://opensource.org/licenses/BSD-3-Clause)

[![Go Report Card](https://goreportcard.com/badge/go.oneofone.dev/ta)](https://goreportcard.com/report/go.oneofone.dev/ta)

![stability-experimental](https://img.shields.io/badge/stability-experimental-orange.svg)

A Go Technical Analysis library, mostly inspired by python's [TA-Lib](https://pypi.org/project/TA-Lib/) and the port by [markcheno](https://github.com/markcheno/go-talib).

It Can be used for backtesting or eventually creating strategies for live trading.

## Features

* Tries to be compatible with the python version for testing, however all the functions supports partial updates to help working with live data.

* Going for a healthy mix of speed and accuracy.

* Includes option related functions.

## Install

```bash

go get -u go.oneofone.dev/ta

```

## Status: **PRE ALPHA**

* the API is not stable at all

* Missing a lot of indicators compared to the python version or markcheno's port

## TODO

* Port more functions

* More testing / benchmarks

* Stablize the API

* Documentation

## Example

```go

package main

import (

	"fmt"

	"github.com/markcheno/go-quote"

	"go.oneofone.dev/ta"

)

func main() {

	spy, _ := quote.NewQuoteFromYahoo("spy", "2016-01-01", "2016-04-01", quote.Daily, true)

	fmt.Print(spy.CSV())

	dema, _ := ta.New(spy.Close).DEMA(10)

	fmt.Println(dema)

}

```

* all the `*_test.go` files should have more examples.

## Dependencies

* [gonum/gonum](https://github.com/gonum/gonum) (*BSD-3-Clause*)

## References

Without those libraries and their documentation, this wouldn't have been possible.

* [mrjbq7/ta-lib](https://github.com/mrjbq7/ta-lib) (*MIT?*)

* [markcheno/go-talib](https://github.com/markcheno/go-talib) (M*IT*)

* [TulipCharts/tulipindicators](https://github.com/TulipCharts/tulipindicators) (*LGPL v3.0*)

* [greyblake/ta-rs](https://github.com/greyblake/ta-rs) (*MIT*)

* [MattL922/black-scholes](https://github.com/MattL922/black-scholes) (*MIT*)

* [MattL922/implied-volatility](https://github.com/MattL922/implied-volatility) (*MIT*)

## License

[BSD-3-Clause](LICENSE)