dtype.str The array-protocol typestring of this data-type object.

dtype.base

dtype.subdtype Tuple (item_dtype, shape) if this

numpy.obj2sctype(rep, default=None)

dtype.isalignedstruct Boolean indicating whether the dtype is a struct which maintains field alignment. This flag

dtype.isbuiltin Integer indicating how this dtype relates to the built-in dtypes. Read-only.

dtype.shape Shape tuple of the sub-array if this data type describes a sub-array, and () otherwise.

numpy.issubclass_(arg1, arg2)

dtype.descr Array-interface compliant full description of the data-type. The format is that required by the ?descr

dtype.metadata