MatrixForm (Built-in Mathematica Symbol)

MatrixForm[list] prints with the elements of list arranged in a regular array.

And (Built-in Mathematica Symbol)

e_1 && e_2 && ... is the logical AND function. It evaluates its arguments in order, giving False immediately if any of them are False, and True if they are all True.

MapAt (Built-in Mathematica Symbol)

MapAt[f, expr, n] applies f to the element at position n in expr. If n is negative, the position is counted from the end. MapAt[f, expr, {i, j, ...}] applies f to the part of ...

Mouseover (Built-in Mathematica Symbol)

Mouseover[expr, over] represents an object that displays as over when the mouse pointer is over it, and as expr otherwise.

Or (Built-in Mathematica Symbol)

e_1 || e_2 || ... is the logical OR function. It evaluates its arguments in order, giving True immediately if any of them are True, and False if they are all False.

PadRight (Built-in Mathematica Symbol)

PadRight[list, n] makes a list of length n by padding list with zeros on the right. PadRight[list, n, x] pads by repeating the element x. PadRight[list, n, {x_1, x_2, ...}] ...

Sparse Arrays: Linear Algebra (Mathematica Tutorial)

Many large-scale applications of linear algebra involve matrices that have many elements, but comparatively few that are nonzero. You can represent such sparse matrices ...

LayeredGraphPlot (Built-in Mathematica Symbol)

LayeredGraphPlot[{v i 1 -> v j 1, v i 2 -> v j 2, ...}] generates a layered plot of the graph in which vertex v_ik is connected to vertex v_jk.LayeredGraphPlot[{{v i 1 -> v j ...

ReliefPlot (Built-in Mathematica Symbol)

ReliefPlot[array] generates a relief plot of an array of height values.

TreePlot (Built-in Mathematica Symbol)

TreePlot[{v i 1 -> v j 1, v i 2 -> v j 2, ...}] generates a tree plot of the graph in which vertex v_ik is connected to vertex v_jk.TreePlot[{{v i 1 -> v j 1, lbl_1}, ...}] ...