The highest tagged major version is v12.

lttb

package

v12.7.0+incompatible Latest Latest Go to latest Published: Jul 21, 2019 License: MIT Imports: 1 Imported by: 39

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/tsenart/vegeta

Links

Open Source Insights

Documentation ¶

Index ¶

type Iter
type Point
- func Downsample(count, threshold int, it Iter) ([]Point, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Iter ¶

type Iter func(count int) ([]Point, error)

An Iter is an iterator function that returns count number of Points or an error.

func Downsample ¶

func Downsample(count, threshold int, it Iter) ([]Point, error)

Downsample `count` number of data points retrieved from the given iterator function to contain only `threshold` number of points while maintaining close visual similarity to the original data. The algorithm is called Largest-Triangle-Three-Buckets and is described in: https://skemman.is/bitstream/1946/15343/3/SS_MSthesis.pdf

This implementation grew out of https://github.com/dgryski/go-lttb to limit memory usage by leveraging iterators.