FillingTransform[image] gives a version of image with all extended minima filled.FillingTransform[image, marker] fills extended minima in regions where at least one ...

GraphComplement[g] gives the graph complement of the graph g.

ImageForestingComponents[image] finds a segmentation of image, returning an integer matrix in which positive integers label different ...

IndexGraph[g] replaces the vertices of the graph g by its vertex indexes. IndexGraph[g, r] replaces the vertices with integers r, r + 1, ....

NumberFieldDiscriminant[a] gives the discriminant of the field \[DoubleStruckCapitalQ][a] generated by the algebraic number a.

Orderless is an attribute that can be assigned to a symbol f to indicate that the elements e_i in expressions of the form f[e_1, e_2, ...] should automatically be sorted into ...

lhs :> rhs or lhs :> rhs represents a rule that transforms lhs to rhs, evaluating rhs only after the rule is used.

TagBox[boxes, tag] is a low-level box construct that displays as boxes but maintains tag to guide the interpretation of boxes on input.

$MinPrecision gives the minimum number of digits of precision to be allowed in arbitrary-precision numbers.

In an expression like f[{a,b,c}] you are giving a list as the argument to a function. Often you need instead to apply a function directly to the elements of a list, rather ...