Exceptions and Warnings#

General exceptions used by NumPy. Note that some exceptions may be module specific, such as linear algebra errors.

New in version NumPy: 1.25

The exceptions module is new in NumPy 1.25.

Warnings#

`ComplexWarning`	The warning raised when casting a complex dtype to a real dtype.
`VisibleDeprecationWarning`	Visible deprecation warning.
`RankWarning`	Matrix rank warning.

`AxisError`(axis[,ndim,msg_prefix])	Axis supplied was invalid.
`DTypePromotionError`	Multiple DTypes could not be converted to a common one.
`TooHardError`	`max_work` was exceeded.

NumPys module structure

numpy.exceptions.ComplexWarning