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dcrescim merged 2 commits into from
May 19, 2022
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updated readme #228

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updated readme
dcrescim May 19, 2022
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updated readme
dcrescim May 19, 2022
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27 changes: 15 additions & 12 deletions README.md
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Expand Up @@ -21,15 +21,17 @@ Documentation site: [www.scikitjs.org](https://www.scikitjs.org)
For use with modern bundlers in a frontend application, simply

```bash
npm i @tensorflow/tfjs
npm i scikitjs
```

Usage is similar to other js libraries. We depend on the tensorflow library in order to make our calculations fast, but we don't ship it in our bundle. We use it as a peer dependency. General usage is as follows.
We depend on the tensorflow library in order to make our calculations fast, but we don't ship it in our bundle.
We use it as a peer dependency. General usage is as follows.

```js
import * as tf from '@tensorflow/tfjs'
import { LinearRegression, setBackend } from 'scikitjs'
setBackend(tf)
import * as sk from 'scikitjs'
sk.setBackend(tf)
```

This allows us to build a library that can be used in Deno, Node, and the browser with the same configuration.
Expand All @@ -38,15 +40,14 @@ This allows us to build a library that can be used in Deno, Node, and the browse
For Node.js users who wish to bind to the Tensorflow C++ library, simply import the tensorflow C++ version, and use that as the tf library

```bash
npm i @tensorflow/tfjs-node
npm i scikitjs
```

But then import the node bindings

```js
import * as tf from '@tensorflow/tfjs-node'
import { LinearRegression, setBackend } from 'scikitjs'
setBackend(tf)
import * as sk from 'scikitjs'
sk.setBackend(tf)
```

### Script src
Expand All @@ -57,16 +58,18 @@ For those that wish to use script src tags, simply
<script type="module">
import * as tf from 'https://cdn.skypack.dev/@tensorflow/tfjs'
import * as sk from 'https://cdn.skypack.dev/scikitjs'
// or alternatively you can pull the bundle from unpkg >>> import * as sk from "https://unpkg.com/scikitjs/dist/web index.min.js"
sk.setBackend(tf)

// or alternatively you can pull the bundle from unpkg
// import * as sk from "https://unpkg.com/scikitjs/dist/web index.min.js"
</script>
```

## Simple Example

```js
import * as tf from '@tensorflow/tfjs-node'
import { LinearRegression, setBackend } from 'scikitjs'
import { setBackend, LinearRegression } from 'scikitjs'
setBackend(tf)

const lr = new LinearRegression({ fitIntercept: false })
Expand Down Expand Up @@ -126,7 +129,7 @@ Turns into

```js
import * as tf from '@tensorflow/tfjs-node'
import { LinearRegression, setBackend } from 'scikitjs'
import { setBackend, LinearRegression } from 'scikitjs'
setBackend(tf)

let X = [[1], [2]]
Expand Down Expand Up @@ -158,7 +161,7 @@ Turns into

```js
import * as tf from '@tensorflow/tfjs-node'
import { LinearRegression, setBackend } from 'scikitjs'
import { setBackend, LinearRegression } from 'scikitjs'
setBackend(tf)

let X = [[1], [2]]
Expand Down Expand Up @@ -195,7 +198,7 @@ Turns into

```js
import * as tf from '@tensorflow/tfjs-node'
import { LogisticRegression, setBackend } from 'scikitjs'
import { setBackend, LogisticRegression } from 'scikitjs'
setBackend(tf)

let X = [[1], [-1]]
Expand Down