NInverseDTFourierTransform (Fourier Series Package Symbol)

NInverseDTFourierTransform[expr, \[Omega], n] gives a numerical approximation to the inverse discrete time Fourier transform of expr evaluated at the integer n, where expr is ...

NInverseFourierCosTransform (Fourier Series Package Symbol)

NInverseFourierCosTransform[expr, \[Omega], t] gives a numerical approximation to the inverse Fourier cosine transform of expr evaluated at the numerical value t, where expr ...

NInverseFourierSinTransform (Fourier Series Package Symbol)

NInverseFourierSinTransform[expr, \[Omega], t] gives a numerical approximation to the inverse Fourier sine transform of expr evaluated at the numerical value t, where expr is ...

NInverseFourierTransform (Fourier Series Package Symbol)

NInverseFourierTransform[expr, \[Omega], t] gives a numerical approximation to the inverse Fourier transform of expr evaluated at the numerical value t, where expr is a ...

OrderStarPlot (Function Approximations Package Symbol)

OrderStarPlot[r, f] draws the order star depicting the region where | r/f | < 1 for the functions r and f.OrderStarPlot[r, f, z] draws the order star where r and f are ...

DistanceMatrix (Hierarchical Clustering Package Symbol)

DistanceMatrix[list] gives a matrix of distances or dissimilarities between the elements of list.

Hypothesis Testing Package (Hypothesis Testing Package Tutorial)

This package contains functions for computing confidence intervals from data and p-values and confidence intervals for distributions related to the normal distribution. Given ...

VariationalBound (Variational Methods Package Symbol)

VariationalBound[f, u[x ], {x, x_min, x_max}, u_t, {a}, {b}, ...] finds values of the parameters a, b, ... of a trial function u_t that extremize the functional ...

Create Animations (Mathematica How To)

Animations can convey much more information than static displays. The built-in Mathematica functions Animate and ListAnimate provide an immediate way to construct animations ...

Do Basic Notebook Styling and Formatting (Mathematica How To)

Mathematica notebooks provide a state-of-the-art technical document system as well as being the primary working environment. The tools for creating publication-quality ...