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Macaulay2Doc :: peek

peek -- examine contents of an object

Synopsis

Description

This function is used during debugging Macaulay2 programs to examine the internal structure of objects.
i1 : set {1,2,3}

o1 = set {1, 2, 3}

o1 : Set
i2 : peek oo

o2 = Set{1 => 1}
         2 => 1
         3 => 1
i3 : new MutableHashTable from {a=>3, b=>44}

o3 = MutableHashTable{...2...}

o3 : MutableHashTable
i4 : peek oo

o4 = MutableHashTable{a => 3 }
                      b => 44

See also