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PDF

PDF[dist, x] gives the probability density function at x.

• The cumulative distribution function (cdf) at  is given by the integral of the probability density function (pdf) up to  . The pdf can therefore be obtained by differentiating the cdf (perhaps in a generalized sense). In this package the distributions are represented in symbolic form. PDF[dist, x] evaluates the density at  if  is a numerical value, and otherwise leaves the function in symbolic form. Similarly, CDF[dist, x] gives the cumulative distribution.
• See also:
Arg, Im, Mod, Re.

Examples

Using InstantCalculators

Here is the InstantCalculator for the PDF function. Enter the parameters for your calculation and click Calculate to see the result.

Entering Commands Directly

You can paste a template for this command via the Text Input button on the PDF Function Controller.



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