#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# ---------------------------------------------------------------------
#
# _____ _ _ _ _____ _____
# | ____|__| | ___| |_ _____(_)___ ___| ___| ____|
# | _| / _` |/ _ \ \ \ /\ / / _ \ / __/ __| |_ | _|
# | |__| (_| | __/ |\ V V / __/ \__ \__ \ _| | |___
# |_____\__,_|\___|_| \_/\_/ \___|_|___/___/_| |_____|
#
#
# Unit of Strength of Materials and Structural Analysis
# University of Innsbruck,
# 2017 - today
#
# Matthias Neuner matthias.neuner@uibk.ac.at
#
# This file is part of EdelweissFE.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# The full text of the license can be found in the file LICENSE.md at
# the top level directory of EdelweissFE.
# ---------------------------------------------------------------------
# Created on Fri May 12 11:02:12 2017
# @author: Matthias Neuner
"""
This module contains a collection of commonly used exceptions.
"""
[docs]class WrongDomain(Exception):
"""Is thrown when a required module does not fit the spatial domain."""
[docs]class StepFailed(Exception):
"""Is thrown when the computation of a step fails."""
[docs]class CutbackRequest(Exception):
"""The evaluation of the residuel fails due to a too large time increment."""
def __init__(self, message, cutbackSize):
super().__init__(message)
self.cutbackSize = float(cutbackSize)
[docs]class ReachedMaxIterations(Exception):
"""The maximum number of nonlinear iterations as attained."""
[docs]class ReachedMaxIncrements(Exception):
"""The maximum number of incremeents within a step as attained."""
[docs]class ReachedMinIncrementSize(Exception):
"""The minimum size of a incremeent within a step as attained."""
[docs]class DivergingSolution(Exception):
"""The solutions seems to be diverging within the nonlinear solving scheme."""
[docs]class ConditionalStop(Exception):
"""Simulation stops sucessfully."""