Class SystemError

Namespace

NumSharp

Assembly

NumSharp.dll

NumPy-compatible SystemError — Python's "the interpreter found an internal inconsistency" error. NumPy raises it when an operation meets data that no Python object can represent, and NumSharp raises it in the same places with CPython's verbatim text.

public class SystemError : NumSharpException, ISerializable, INumSharpException

Inheritance

object

Exception

NumSharpException

SystemError

Implements

ISerializable

INumSharpException

Inherited Members

NumSharpException.ThrowIfNotWriteable(Shape, string)

NumSharpException.ThrowReadOnly(string)

Exception.GetBaseException()

Exception.GetType()

Exception.ToString()

Exception.Data

Exception.HelpLink

Exception.HResult

Exception.InnerException

Exception.Message

Exception.Source

Exception.StackTrace

Exception.TargetSite

Exception.SerializeObjectState

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

Remarks

The one place today: reading an element of a fixed-width Unicode (U) array whose UCS-4 unit is above U+10FFFF (only reachable by viewing raw uint32 data as U). Python's str cannot hold such a code point and NumPy's UNICODE_getitem fails inside PyUnicode_New with invalid maximum character passed to PyUnicode_New; a .NET string cannot hold it either. Copies and string↔string casts never decode, so they move such units unchanged, exactly as NumPy does.

It derives from NumSharpException (not from SystemException, which .NET reserves for runtime faults), like the other Python-named errors (RuntimeError, TypeError).

Constructors

SystemError(string)

Creates the error with CPython's message text.

public SystemError(string message)

Parameters

message string

The verbatim message (invalid maximum character passed to PyUnicode_New).