$DynamicEvaluation is a symbol whose value is True if it is evaluated as part of the evaluation of a Dynamic.

$PerformanceGoal gives the default setting for the option PerformanceGoal for graphics and other algorithmic functions.

There are a number of important interactions in Mathematica between evaluation and pattern matching. The first observation is that pattern matching is usually done on ...

GraphPath[g, start, end] finds a shortest path between vertices start and end in graph g.

Linear programming problems are optimization problems where the objective function and constraints are all linear. Mathematica has a collection of algorithms for solving ...

FrameTicks is an option for 2D graphics functions that specifies tick marks for the edges of a frame.

MakeGraph[v, f] constructs the graph whose vertices correspond to v and edges between pairs of vertices x and y in v for which the binary relation defined by the Boolean ...

GraphData[name] gives a graph with the specified name.GraphData[name, " property"] gives the value for the specified property for a named graph.GraphData["class"] gives a ...

ClippingStyle is an option for plotting functions that specifies the style of what should be drawn when curves or surfaces would extend beyond the plot range.

ListStreamDensityPlot[array] generates a stream density plot from a 2D array of vector and scalar field values {{vx_ij, vy_ij}, s_ij}. ListStreamDensityPlot[{{{x_1, y_1}, ...