Path (Built-in Mathematica Symbol)

Path is an option for Get and related functions which gives a list of directories to search in attempting to find an external file.

Pattern (Built-in Mathematica Symbol)

s : obj represents the pattern object obj, assigned the name s.

PatternSequence (Built-in Mathematica Symbol)

PatternSequence[p_1, p_2, ...] is a pattern object which represents a sequence of arguments matching p_1, p_2, ....

PatternTest (Built-in Mathematica Symbol)

p?test is a pattern object that stands for any expression which matches p, and on which the application of test gives True.

PauliMatrix (Built-in Mathematica Symbol)

PauliMatrix[k] gives the k\[Null]^th Pauli spin matrix \[Sigma]_k.

PaulWavelet (Built-in Mathematica Symbol)

PaulWavelet[] represents a Paul wavelet of order 4.PaulWavelet[n] represents a Paul wavelet of order n.

Pause (Built-in Mathematica Symbol)

Pause[n] pauses for at least n seconds.

PDF (Built-in Mathematica Symbol)

PDF[dist, x] gives the probability density function for the symbolic distribution dist evaluated at x.PDF[dist, {x_1, x_2, ...}] gives the multivariate probability density ...

PearsonChiSquareTest (Built-in Mathematica Symbol)

PearsonChiSquareTest[data] tests whether data is normally distributed using the Pearson \[Chi]^2 test.PearsonChiSquareTest[data, dist] tests whether data is distributed ...

PearsonDistribution (Built-in Mathematica Symbol)

PearsonDistribution[a_1, a_0, b_2, b_1, b_0] represents a distribution of the Pearson family with parameters a_1, a_0, b_2, b_1, and b_0.PearsonDistribution[type, a_1, a_0, ...