numpy.iterable#

numpy.iterable(y)[source]#

Check whether or not an object can be iterated over.

Parameters:

yobject

Input object.

Returns:

bbool

ReturnTrue if the object has an iterator method or is asequence andFalse otherwise.

Notes

In most cases, the results ofnp.iterable(obj) are consistent withisinstance(obj,collections.abc.Iterable). One notable exception isthe treatment of 0-dimensional arrays:

>>>fromcollections.abcimportIterable>>>a=np.array(1.0)# 0-dimensional numpy array>>>isinstance(a,Iterable)True>>>np.iterable(a)False

Examples

Try it in your browser!

>>>importnumpyasnp>>>np.iterable([1,2,3])True>>>np.iterable(2)False

Go BackOpen In Tab