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MutableList -- the class of all mutable lists

Description

For an overview of lists and sequences, see lists and sequences.

Normally the entries in a mutable list are not printed, to prevent infinite loops in the printing routines. To print them out, use peek. 
i1 : s = new MutableList from {a,b,c};
 
i2 : s#2 = 1234;
 
i3 : s

o3 = MutableList{...3...}

o3 : MutableList
 
i4 : peek s

o4 = MutableList{a, b, 1234}

See also

Menu

Types of mutable list:

  • Bag -- the class of all bags

Methods that use a mutable list:

  • positions(MutableList,Function) -- see positions -- which elements of a list satisfy a condition
  • remove(MutableList,ZZ) -- see remove -- remove an entry from a mutable hash table, list, or database

For the programmer

The object MutableList is a type, with ancestor classes BasicList < Thing.

The source of this document is in Macaulay2Doc/ov_lists.m2:811:0.