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BUILT-IN MATHEMATICA SYMBOL
InexactNumberQ
InexactNumberQ[expr]
returns True if expr is an inexact real or complex number, and returns False otherwise.
Examplesopen all
Basic Examples (1)
InexactNumberQ tests whether an object is explicitly an inexact number:
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| Out[1]= |  |
| In[2]:= |
| Out[2]= |  |
| In[3]:= |
| Out[3]= |  |
New in 4
