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Exponential Distribution Func app for iPhone and iPad


4.4 ( 64 ratings )
Productivity Education
Developer: Donald Schaefer
Free
Current version: 1.7, last update: 4 years ago
First release : 23 Sep 2014
App size: 1.18 Mb

The Exponential Distribution is a continuous single-parameter distribution which describes the time between events in a Poisson process.

The Expoential Disribution Calculator accepts a random variable x and returns the probability that the random variable with a standard Exponential Distribution has a value less than variable x.

Exponential Distribution Function Calculator also displays a touch enabled graph for the PDF and CDF generated data pair values.

The graph is touch enabled graph. Upon touching the graph a vertical line appears. Move the vertical line to the left or right to display the point x/f(x) for the PDF graph and x/F(x) for the CDF graph

The horizontal x-axis displays x values. The vertical y-axis plots a range of either the x-increment and y-increment values

Horizontal Max and Min dashed lines display the Maximum and Minimum values.Automatic incrementing of the value.. The x value increment is 0.01 incremented 200 times. The (x) value is first decremented by 1.0 for x values greater than 1.0.