django admin filters from django.contrib.auth.models import User from django.contrib.contenttypes.fields import GenericForeignKey, GenericRelation from django.contrib.contenttypes.models import ContentType from django.db import models

django admin custom urls from functools import update_wrapper from django.contrib import admin from django.db import models from django.http import HttpResponseRedirect from django.urls import reverse

django admin autodiscover from django.contrib import admin from .models import Story raise Exception("Bad admin module")  from django.db import models

django absolute url overrides

from django.db import models from django.test import SimpleTestCase from django.test.utils import isolate_apps

matplotlib gridspec

This example demonstrates the use of `.pyplot.subplot2grid` to generate subplots.  Using `.GridSpec`, as demonstrated in :doc:`/gallery/userdemo/demo_gridspec03` is generally preferred

custom boxstyle

This example demonstrates the implementation of a custom `.BoxStyle`. Custom `.ConnectionStyle`\s and `.ArrowStyle`\s can be similarly defined.

connection style

When creating an annotation using `~.Axes.annotate`, the arrow shape can be controlled via the *connectionstyle* parameter of *arrowprops*. For further details see the description of `.FancyArrowPatch`.

matplotlib connect

ConnectionPatch` can be used to draw a line (possibly with arrow head) between points defined in different coordinate systems and/or axes.

annotate tex arrow

import numpy as np import matplotlib.pyplot as plt # Fixing random state for reproducibility np.random.seed(19680801)

matplotlib anchored box04

from matplotlib.patches import Ellipse import matplotlib.pyplot as plt from matplotlib.offsetbox import (AnchoredOffsetbox, DrawingArea, HPacker, TextArea)