numpy.dtype.subdtype() function returns Tuple(item_dtype, shape) if this dtype describes a sub-array, and None otherwise.
Syntax : numpy.dtype.subdtype(type)
type : [dtype] The input data-type.
Return : Return Tuple(item_dtype, shape) if this dtype describes a sub-array, and None otherwise.
Code #1 :
# Python program explaining # numpy.dtype.subdtype() function # importing numpy as geek import numpy as geek x = geek.dtype('8f') gfg = x.subdtype print (gfg) |
Output :
(dtype('float32'), (8, ))
Code #2 :
# Python program explaining # numpy.dtype.subdtype() function # importing numpy as geek import numpy as geek x = geek.dtype('i2') gfg = x.subdtype print (gfg) |
Output :
None
