Catalan
(Built-in Mathematica Symbol) Catalan is Catalan's constant, with numerical value \[TildeEqual] 0.915966.
ControlActive[act, norm] evaluates to act if a control that affects act is actively being used, and to norm otherwise.
NotebookObject[fe, id] is an object that represents an open notebook in the front end.
Shortest[p] is a pattern object that matches the shortest sequence consistent with the pattern p.
To control how a 3D surface responds to simulated light, set its reflection properties. Mathematica lets you control the diffuse reflection of light on a matte surface and ...
SectorChart3D[{{x_1, y_1, z_1}, {x_2, y_2, z_2}, ...}] makes a 3D sector chart with sector angle proportional to x_i, radius y_i, and height z_i.SectorChart3D[{..., w_i[{x_i, ...
SelectionMove[obj, dir, unit] moves the current selection in an open notebook in the front end in the direction dir by the specified unit. SelectionMove[obj, dir, unit, n] ...
One of the key problems in graphs is navigation. In particular, the problem is finding the shortest path between two vertices, whether that is finding the way out of a maze ...
NArgMin
(Built-in Mathematica Symbol) NArgMin[f, x] gives a position x_min at which f is numerically minimized.NArgMin[f, {x, y, ...}] gives a position {x_min, y_min, ...} at which f is numerically ...
GraphCenter[g] gives the set of vertices with minimum eccentricity in the graph g.