13.3 Object array methods

ObjectArray maps each of its operator hooks (e.g. __add__) onto the corresponding object ufunc (e.g. numarray.objects.add). In addition to its hook methods, ObjectArray has these public methods:

tolist(

)

tolist returns a nested list of objects corresponding to all the elements in the array.

copy(

)

copy returns a shallow copy of the object array.

astype(

type)

astype returns either a copy of the ObjectArray or converts it into a numerical array of the specified type.

info(

)

This will display key attributes of the object array.

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