What's New
Upgrade to iOS 14, watchOS7
App Description
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.
iPhone Screenshots
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iPad Screenshots
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App Changes
- September 25, 2014 Initial release
- March 13, 2015 New version 1.1
- May 07, 2015 New version 1.2
- February 03, 2016 New version 1.3
- November 07, 2016 New version 1.4
- November 08, 2016 New version 1.5
- June 15, 2019 New version 1.6
- January 07, 2020 New version 1.7
- October 28, 2020 New version 1.8
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