Ruby version of the calculations from various books like Celestial Calculations by J. L. Lawrence, Practical Astronomy with your Calculator or Spreadsheet by Peter Duffett-Smith and Jonathan Zwart, or Astronomical Algorithms by Jean Meeus

This is using OpenOffice SpreadSheet document file via ruby

xlsx spreadsheet generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx helps you create beautiful Office Open XML Spreadsheet documents ( Excel, Google Spreadsheets, Numbers, LibreOffice) without having to understand the entire ECMA spec...

Dumps records to Google Spreadsheets.

Load records from Google Spreadsheets.

# DECC 2050 CALCULATOR TOOL A C version and ruby wrapper for the www.decc.gov.uk 2050 energy and climate change excel calculator Further detail on the project: http://www.decc.gov.uk/2050 Canonical source: http://github.com/decc/decc_2050_model ## DEPENDENCIES 1. ruby 1.9.2 (including develo...

Use different strategies to write excel : available are :spreadsheet and :writeexcel This implements rxls template in your rails view

Takes a stream to a spreadsheet file and produces an XML or CSV representation of its contents

This is using OpenOffice SpreadSheet document file via ruby

Work with spreadsheets easily in a native ruby format.

Using an existing xlsx file as a template, it allows you to modify cell values and add rows and columns. Facilitating a templateized approach to creating a new xlsx spreadsheet

A DSL for specifying and generating spreadsheets using Ruby

Google Spreadsheet fetcher

gem to generate localization string files from a Google Spreadsheet

Simple wrapper to access a google spreadsheet using the GData gem

# DECC 2050 CALCULATOR TOOL A C version and ruby wrapper for the www.decc.gov.uk 2050 energy and climate change excel calculator Further detail on the project: http://www.decc.gov.uk/2050 Canonical source: http://github.com/decc/decc_2050_model ## DEPENDENCIES 1. ruby 1.9.2 (including develo...

Import Excel & OpenOffice spreadsheet to ruby objects

Generate spreadsheet docs for MS Excel using XML Spreedsheet

Google Spreadsheets accessor with ActiveResource

Adops Report Scrapper is a collection of web scrappers that can automatically extract the data from your ad server, ad networks, ad exchanges, and other ad partners. It is an open source alternative to [STAQ](http://www.staq.com/). Say good-bye to spreadsheet. At the moment, this gem only focus o...