RANDOM NUMBER GENERATOR 
Statistic, Pattern Recognition, Data Analysis.

This application tool generates random numbers distributed according to two probability function: Uniform and Laplacian. The numbers are generated on the host computer. For example on your browser. This tool allow you to show the ability of your browser (maybe also your operative system) of generate good random number. This is the main reason why this tool was created: "visually verify the quality of the generated numbers, including an aniamzioni in real time". The tool has also theaching purpose giving you the experience of better understand what is the problem of "random number" in the computer science field.

 

	Uniform probability Density The intervals in which tje numbers are generated according to this density and bounded by "a" and "b". Learn more on Wikipedia
	Laplace probability density  The numbers generated randomly and distributed according to this probability density have a range that that covers all ral numbers. Learn more on Wikipedia

 

HOW TO EXPORT THE NUMBERS GENERATED INSIDE A SPREADSHEET OR HOW TO EXCEL CALC

• Place your mouse cursor inside the box that contains the numbers generated, press CTRL + A (Command-A if you are using MAC).
• Right click and copy.
• Go in the spreansheet and click on a cell and them right click and paste.

WHAT CAN BE USEFUL?

• To study and learning materials related as: statistics, calculus, etc..
• To experiment with pattern recognition techniques.
• To experiment with statistical functions in spreadsheets like Microsoft Excel or Open Office Calc, and the like.

More tools for data visualizations