https://github.com/liorkogan/developing_data_products

Developing Data Products - Course Project
https://github.com/liorkogan/developing_data_products

Last synced: 3 months ago
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Developing Data Products - Course Project

• Host: GitHub
• URL: https://github.com/liorkogan/developing_data_products
• Owner: LiorKogan
• Created: 2014-08-09T09:40:58.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2014-08-10T17:38:14.000Z (over 11 years ago)
• Last Synced: 2025-10-14T20:14:17.786Z (3 months ago)
• Language: R
• Size: 359 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
Function and derivative grapher

===

This is an R Shiny application that let you visualize a graph of a one-variable function, and its derivative line at a given point.

The UI input is composed of the following elemenents:

- The function: You should input a function such as x^2, sin(x), abs(x)+sin(x), etc.

- The display range: set the display range between -10 to 10

- The value of X for which to draw the derivative line

The UI output is composed of the following elemenents:

- The value of y and the value of the derivative at the given value of x

- The graph of the function and the derivative line

When the function entered is not valid, an error message will be displayed instead of these output elements.

This application is available at http://lior.shinyapps.io/Developing_Data_Products

Alternatively, you can download server.R and ui.R from https://github.com/LiorKogan/Developing_Data_Products, 

and execute 

library(shiny); runApp("my_app")

from R.

Enjoy!

L.K.