Sort Command
From GeoGebra Manual
- Sort( <List> )
- Sorts a list of numbers, text objects, or points.
- Note: Lists of points are sorted by x-coordinates.
- Examples:
Sort({3, 2, 1})
gives you the list {1, 2, 3}.Sort({"pears", "apples", "figs"})
gives you the list elements in alphabetical order.Sort({(3, 2), (2, 5), (4, 1)})
gives you {(2, 5), (3, 2), (4, 1)}.
- Sort( <Values>, <Keys> )
- Sorts the first list Values according to the corresponding second list Keys.
- Examples:
- In order to sort a list of polynomials
list1 = {x^3, x^2, x^6}
according to degree, create the dependent list of degreeslist2 = Zip(Degree(a), a, list1)
. After that,Sort(list1, list2)
yields the requested list3 = {x^2, x^3, x^6}. - In order to draw the polygon having as vertices the complex roots of x^{10}-1, sorted by their arguments, create
list1 = {ComplexRoot(x^10-1)}
, then use the commandPolygon(Sort(list1, arg(list1)))
. This command yields poly1 = 2.94.
- In order to sort a list of polynomials