https://github.com/mbta/prediction_analyzer

A tool to download and analyze our predictions and the actual vehicle arrival times we receive.
https://github.com/mbta/prediction_analyzer

Last synced: about 1 month ago
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A tool to download and analyze our predictions and the actual vehicle arrival times we receive.

• Host: GitHub
• URL: https://github.com/mbta/prediction_analyzer
• Owner: mbta
• License: mit
• Created: 2018-10-16T17:52:42.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2024-06-05T14:08:39.000Z (7 months ago)
• Last Synced: 2024-11-08T17:56:43.075Z (about 2 months ago)
• Language: Elixir
• Size: 968 KB
• Stars: 6
• Watchers: 24
• Forks: 0
• Open Issues: 31
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# PredictionAnalyzer

An app for aggregating and analyzing the accuracy of GTFS predictions using

TripUpdates and VehiclePositions over time.

## Prerequisites

* PostgreSQL 10+

* [`asdf`](https://asdf-vm.com/#/core-manage-asdf)

* [`direnv`](https://github.com/direnv/direnv/blob/master/docs/installation.md)

   _(recommended)_

PostgreSQL and Direnv are available on macOS Homebrew.

## Setup

1. `asdf install`

2. `cp .envrc.template .envrc`

   * You may have to adjust `DATABASE_ROOT_URL` in this file to reflect your

     Postgres install, e.g. changing `postgres@` to `your_username@`

3. `direnv allow`

4. `mix deps.get`

5. `mix ecto.setup`

6. `npm install --prefix assets`

## Common Tasks

* Run the app: `mix phx.server` (then go to )

* Run the tests: `mix test`