Clean Up Data Imported from a Website (Mathematica How To)

The connectivity and data-processing capabilities of Mathematica make it ideal for importing and analyzing data displayed on a website. In most cases, this is relatively ...

NASACDF (Mathematica Import/Export Format)

MIME type: application/x-cdf CDF data file format. General-purpose, self-describing format for storing multidimensional datasets. Used for storage, management, and exchange ...

Abel Equations (Mathematica Tutorial)

An Abel ODE is a first-order equation of the form This equation arose in the context of the studies of Niels Henrik Abel on the theory of elliptic functions, and represents a ...

MathLink Interface 3 (Mathematica Tutorial)

The library now fully supports the Unicode character encoding forms UTF-8, UTF-16, and UTF-32. Use the following new API functions to put or get Unicode characters to or from ...

VectorPlot (Built-in Mathematica Symbol)

VectorPlot[{v_x, v_y}, {x, x_min, x_max}, {y, y_min, y_max}] generates a vector plot of the vector field {v_x, v_y} as a function of x and y. VectorPlot[{{v_x, v_y}, {w_x, ...

DistributionFitTest (Built-in Mathematica Symbol)

DistributionFitTest[data] tests whether data is normally distributed. DistributionFitTest[data, dist] tests whether data is distributed according to dist. ...

GUILoad (GUIKit Package Symbol)

GUILoad[src] loads an interface definition and returns immediately with a GUIObject result.GUILoad[src, args] passes arguments to the interface definition.

PageRanks (Graph Utilities Package Symbol)

PageRanks[g] give the page rank of the graph g as a rule list.

VarianceRatioTest (Hypothesis Testing Package Symbol)

VarianceRatioTest[list_1, list_2, r] performs a test with null hypothesis \[Sigma]_1 2/\[Sigma]_2 2 = r.

ArcTan (Built-in Mathematica Symbol)

ArcTan[z] gives the arc tangent tan -1 (z) of the complex number z. ArcTan[x, y] gives the arc tangent of y/x, taking into account which quadrant the point (x, y) is in.