Thanks to visit codestin.com
Credit goes to github.com

Skip to content

Fix anatomy figure on v2.x #7128

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Nov 17, 2016
Merged

Fix anatomy figure on v2.x #7128

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Binary file modified doc/faq/anatomy.png
View file
Open in desktop
Loading
Sorry, something went wrong. Reload?
Sorry, we cannot display this file.
Sorry, this file is invalid so it cannot be displayed.
50 changes: 26 additions & 24 deletions examples/showcase/anatomy.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,16 +2,17 @@

import numpy as np
import matplotlib.pyplot as plt
from matplotlib.ticker import MultipleLocator, FuncFormatter
from matplotlib.ticker import AutoMinorLocator, MultipleLocator, FuncFormatter

np.random.seed(123)

np.random.seed(19680801)

X = np.linspace(0.5, 3.5, 100)
Y1 = 3+np.cos(X)
Y2 = 1+np.cos(1+X/0.75)/2
Y3 = np.random.uniform(Y1, Y2, len(X))

fig = plt.figure(figsize=(8, 8), facecolor="w")
fig = plt.figure(figsize=(8, 8))
ax = fig.add_subplot(1, 1, 1, aspect=1)


Expand All @@ -21,9 +22,9 @@ def minor_tick(x, pos):
return "%.2f" % x

ax.xaxis.set_major_locator(MultipleLocator(1.000))
ax.xaxis.set_minor_locator(MultipleLocator(0.250))
ax.xaxis.set_minor_locator(AutoMinorLocator(4))
ax.yaxis.set_major_locator(MultipleLocator(1.000))
ax.yaxis.set_minor_locator(MultipleLocator(0.250))
ax.yaxis.set_minor_locator(AutoMinorLocator(4))
ax.xaxis.set_minor_formatter(FuncFormatter(minor_tick))

ax.set_xlim(0, 4)
Expand All @@ -38,13 +39,14 @@ def minor_tick(x, pos):

ax.plot(X, Y1, c=(0.25, 0.25, 1.00), lw=2, label="Blue signal", zorder=10)
ax.plot(X, Y2, c=(1.00, 0.25, 0.25), lw=2, label="Red signal")
ax.scatter(X, Y3, c='w')
ax.plot(X, Y3, linewidth=0,
marker='o', markerfacecolor='w', markeredgecolor='k')

ax.set_title("Anatomy of a figure", fontsize=20)
ax.set_title("Anatomy of a figure", fontsize=20, verticalalignment='bottom')
ax.set_xlabel("X axis label")
ax.set_ylabel("Y axis label")

ax.legend(frameon=False)
ax.legend()


def circle(x, y, radius=0.15):
Expand All @@ -62,32 +64,32 @@ def text(x, y, text):


# Minor tick
circle(0.50, -.05)
text(0.50, -0.25, "Minor tick label")
circle(0.50, -0.10)
text(0.50, -0.32, "Minor tick label")

# Major tick
circle(4.00, 2.00)
text(4.00, 1.80, "Major tick")
circle(-0.03, 4.00)
text(0.03, 3.80, "Major tick")

# Minor tick
circle(0.25, 4.00)
text(0.25, 3.80, "Minor tick")
circle(0.00, 3.50)
text(0.00, 3.30, "Minor tick")

# Major tick label
circle(-0.05, 3.00)
text(-0.05, 2.80, "Major tick label")
circle(-0.15, 3.00)
text(-0.15, 2.80, "Major tick label")

# X Label
circle(1.80, -0.22)
text(1.80, -0.4, "X axis label")
circle(1.80, -0.27)
text(1.80, -0.45, "X axis label")

# Y Label
circle(-0.20, 1.80)
text(-0.20, 1.6, "Y axis label")
circle(-0.27, 1.80)
text(-0.27, 1.6, "Y axis label")

# Title
circle(1.60, 4.10)
text(1.60, 3.9, "Title")
circle(1.60, 4.13)
text(1.60, 3.93, "Title")

# Blue plot
circle(1.75, 2.80)
Expand All @@ -106,8 +108,8 @@ def text(x, y, text):
text(3.00, 2.80, "Grid")

# Legend
circle(3.70, 3.75)
text(3.70, 3.55, "Legend")
circle(3.70, 3.80)
text(3.70, 3.60, "Legend")

# Axes
circle(0.5, 0.5)
Expand Down