本文整理汇总了Python中mpl_toolkits.mplot3d.axes3d.get_test_data函数的典型用法代码示例。如果您正苦于以下问题：Python get_test_data函数的具体用法？Python get_test_data怎么用？Python get_test_data使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了get_test_data函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: plot3d
def plot3d(gridi):
from mpl_toolkits.mplot3d import axes3d
import matplotlib.pyplot as plt
from matplotlib import cm
fig = plt.figure()
ax = fig.gca(projection="3d")
X, Y, Z = axes3d.get_test_data(0.05)
print "axes3d.get_test_data(0.05)", list(axes3d.get_test_data(0.05)).shape
cset = ax.contour(X, Y, Z, extend3d=True, cmap=cm.coolwarm)
ax.clabel(cset, fontsize=9, inline=1)
plt.show()
开发者ID:paapu68，项目名称:TiraLabra，代码行数:14，代码来源:piirtoa.py
示例2: contourf_demo
def contourf_demo(**kwargs):
import mpl_toolkits.mplot3d.axes3d as axes3d
from ifigure.interactive import contourf, threed, figure
X, Y, Z = axes3d.get_test_data(0.05)
v = figure(gl = True)
threed('on')
contourf(X, Y, Z)
开发者ID:piScope，项目名称:piScope，代码行数:7，代码来源:gl_demos.py
示例3: __init__
def __init__(self, parent, title):
wx.Frame.__init__(self, parent, title=title, size=(1024, 768))
Notebook = wx.Notebook(self)
plot1 = plot(Notebook)
x_data = [1, 2, 3, 4, 5, 6]
y_data = npy.random.random(6)
data = npy.column_stack((x_data, y_data))
plot1.plot_2d(data, x_column=0, y_column=1, title="test 2d plot")
Notebook.AddPage(plot1, "2d plot - random data")
plot2 = plot(Notebook)
# 3d plot example - grab dummy data from mpl
from mpl_toolkits.mplot3d import axes3d
# discard X and Y data - we will provide coverage when we call plot_3d
X, Y, Z = axes3d.get_test_data(0.5)
plot2.plot_3d(title="test 3d plot", z_data=Z, x_coverage=5, y_coverage=10)
Notebook.AddPage(plot2, "3d Plot")
plot3 = plot(Notebook)
x1 = npy.arange(-10, 10, 0.5)
x2 = npy.arange(0, 20, 0.5)
data = npy.column_stack((x1, x1 ** 2, x2, x2 ** 3))
plot3.plot_2d_double(data, 0, 1, 2, 3)
Notebook.AddPage(plot3, "double 2dplot")
## panel.Layout()
self.Show(True)
开发者ID:jdavidheiser，项目名称:PyDataExplorer，代码行数:30，代码来源:matplot.py
示例4: show3D
def show3D():
# imports specific to the plots in this example
import numpy as np
from matplotlib import cm
from mpl_toolkits.mplot3d.axes3d import get_test_data
# Twice as wide as it is tall.
fig = plt.figure(figsize=plt.figaspect(0.5))
#---- First subplot
ax = fig.add_subplot(1, 2, 1, projection='3d')
X = np.arange(-5, 5, 0.1)
Y = np.arange(-5, 5, 0.1)
X, Y = np.meshgrid(X, Y)
R = np.sqrt(X**2 + Y**2)
Z = np.sin(R)
surf = ax.plot_surface(X, Y, Z, rstride=1, cstride=1, cmap=cm.jet,
linewidth=0, antialiased=False)
ax.set_zlim3d(-1.01, 1.01)
fig.colorbar(surf, shrink=0.5, aspect=10)
#---- Second subplot
ax = fig.add_subplot(1, 2, 2, projection='3d')
X, Y, Z = get_test_data(0.05)
ax.plot_wireframe(X, Y, Z, rstride=10, cstride=10)
mystyle.printout_plain('3dGraph.png')
开发者ID:fluxium，项目名称:statsintro，代码行数:28，代码来源:figs_BasicPrinciples.py
示例5: test
def test():
# Twice as wide as it is tall.
fig = plt.figure(figsize=plt.figaspect(0.5))
#---- First subplot
ax = fig.add_subplot(1, 2, 1, projection='3d')
X = np.arange(-5, 5, 0.25)
Y = np.arange(-5, 5, 0.25)
X, Y = np.meshgrid(X, Y)
R = np.sqrt(X**2 + Y**2)
Z = np.sin(R)
print type(X)
print X.shape
print Y.shape
print Z.shape
surf = ax.plot_surface(X, Y, Z, rstride=1, cstride=1, cmap=cm.coolwarm,
linewidth=0, antialiased=False)
ax.set_zlim3d(-1.01, 1.01)
fig.colorbar(surf, shrink=0.5, aspect=10)
#---- Second subplot
ax = fig.add_subplot(1, 2, 2, projection='3d')
X, Y, Z = get_test_data(0.05)
ax.plot_wireframe(X, Y, Z, rstride=10, cstride=10)
plt.show()
开发者ID:jperezdiaz，项目名称:6.867-final-project，代码行数:27，代码来源:sandbox.py
示例6: plot_charge_den
def plot_charge_den():
"""Test function; Was not used"""
from mpl_toolkits.mplot3d import axes3d
import matplotlib.pyplot as plt
from matplotlib import cm
fig = plt.figure()
ax = fig.gca(projection='3d')
X, Y, Z = axes3d.get_test_data(0.05)
# print X
# print Y
# print Z
ax.plot_surface(X, Y, Z, rstride=8, cstride=8, alpha=0.3)
# cset = ax.contourf(X, Y, Z, zdir='z', offset=-100, cmap=cm.coolwarm)
# cset = ax.contourf(X, Y, Z, zdir='x', offset=-40, cmap=cm.coolwarm)
# cset = ax.contourf(X, Y, Z, zdir='y', offset=40, cmap=cm.coolwarm)
ax.set_xlabel('X')
ax.set_xlim(-40, 40)
ax.set_ylabel('Y')
ax.set_ylim(-40, 40)
ax.set_zlabel('Z')
ax.set_zlim(-100, 100)
plt.show()
return
开发者ID:dimonaks，项目名称:siman，代码行数:28，代码来源:functions.py
示例7: test_mixedsamplesraises
def test_mixedsamplesraises():
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
X, Y, Z = axes3d.get_test_data(0.05)
with pytest.raises(ValueError):
ax.plot_wireframe(X, Y, Z, rstride=10, ccount=50)
with pytest.raises(ValueError):
ax.plot_surface(X, Y, Z, cstride=50, rcount=10)
开发者ID:magnunor，项目名称:matplotlib，代码行数:8，代码来源:test_mplot3d.py
示例8: noisy_test_data
def noisy_test_data(num):
X, Y, Z = axes3d.get_test_data(0.05)
x = np.random.randint(0, Z.shape[0], num)
y = np.random.randint(0, Z.shape[1], num)
for i, j in zip(x, y):
Z[i, j] = np.random.random_sample() * 8
return Z
开发者ID:aqiu1216，项目名称:phase-unwrapping-notes，代码行数:8，代码来源:util.py
示例9: contour_demo2
def contour_demo2(**kwargs):
import mpl_toolkits.mplot3d.axes3d as axes3d
from ifigure.interactive import contourf, threed, figure, hold
X, Y, Z = axes3d.get_test_data(0.05)
v = figure(gl = True)
threed('on')
hold('on')
contourf(X, Y, Z)
contourf(X, Y, Z, zdir = 'x', offset = -40)
开发者ID:piScope，项目名称:piScope，代码行数:9，代码来源:gl_demos.py
示例10: test_contour3d
def test_contour3d():
fig = plt.figure()
ax = fig.gca(projection="3d")
X, Y, Z = axes3d.get_test_data(0.05)
cset = ax.contour(X, Y, Z, zdir="z", offset=-100, cmap=cm.coolwarm)
cset = ax.contour(X, Y, Z, zdir="x", offset=-40, cmap=cm.coolwarm)
cset = ax.contour(X, Y, Z, zdir="y", offset=40, cmap=cm.coolwarm)
ax.set_xlim(-40, 40)
ax.set_ylim(-40, 40)
ax.set_zlim(-100, 100)
开发者ID:JamesPinkard，项目名称:matplotlib，代码行数:10，代码来源:test_mplot3d.py
示例11: draw_wireframe
def draw_wireframe():
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
x, y, z = axes3d.get_test_data(0.05)
# def z_func(x,y):
# return x+y
z = x**2+y**4
ax.plot_wireframe(x, y, z, rstride=10, cstride=10)
plt.show()
开发者ID:RobLeggett，项目名称:codes，代码行数:10，代码来源:3d_tutorial.py
示例12: test_contourf3d
def test_contourf3d():
fig = plt.figure()
ax = fig.gca(projection='3d')
X, Y, Z = axes3d.get_test_data(0.05)
cset = ax.contourf(X, Y, Z, zdir='z', offset=-100, cmap=cm.coolwarm)
cset = ax.contourf(X, Y, Z, zdir='x', offset=-40, cmap=cm.coolwarm)
cset = ax.contourf(X, Y, Z, zdir='y', offset=40, cmap=cm.coolwarm)
ax.set_xlim(-40, 40)
ax.set_ylim(-40, 40)
ax.set_zlim(-100, 100)
开发者ID:Skelpdar，项目名称:matplotlib，代码行数:10，代码来源:test_mplot3d.py
示例13: solve2
def solve2():
plt.ion()
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
X, Y, Z = axes3d.get_test_data(0.1)
print X.shape
print Z.shape
ax.scatter(X, Y, Z)
plt.show()
开发者ID:tjdetwiler，项目名称:project_euler，代码行数:10，代码来源:p262.py
示例14: plot
def plot():
#numpy.set_printoptions(threshold='nan')
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
X, Y, Z = axes3d.get_test_data(0.05)
print X
ax.set_xlabel('TIME (DAYS)')
ax.set_ylabel('Optimal Minimized Risk')
ax.set_zlabel('Price (USD$)')
ax.plot_surface(X, Y, Z,cmap=plt.cm.jet, rstride=10, cstride=10)
plt.show()
开发者ID:jgilyard，项目名称:Portfolio，代码行数:12，代码来源:new_3D.py
示例15: wire
def wire():
from mpl_toolkits.mplot3d import axes3d
import matplotlib.pyplot as plt
import numpy as np
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
x, y, z = axes3d.get_test_data(0.05)
x = np.linspace(1,10,100)
y = np.linspace(4,10,100)
z = np.linspace(8,10,100)
ax.plot_wireframe(x, y, z, rstride=10, cstride=10)
plt.show()
开发者ID:brenden17，项目名称:infinity，代码行数:14，代码来源:mpl.py
示例16: grafica
def grafica():
fig = plt.figure()
ax = fig.gca(projection='3d')
X, Y, Z = axes3d.get_test_data(0.05)
ax.plot_surface(X, Y, Z, rstride=3, cstride=8, alpha=0.3)
# cset = ax.contourf(X, Y, Z, zdir='z', offset=-100, cmap=cm.coolwarm)
# cset = ax.contourf(X, Y, Z, zdir='x', offset=-40, cmap=cm.coolwarm)
# cset = ax.contourf(X, Y, Z, zdir='y', offset=40, cmap=cm.coolwarm)
ax.set_xlabel('X')
ax.set_xlim(-40, 40)
ax.set_ylabel('Y')
ax.set_ylim(-40, 40)
ax.set_zlabel('Z')
ax.set_zlim(-100, 100)
plt.show()
开发者ID:rlopezn，项目名称:ComputacionParalela2S-2014，代码行数:17，代码来源:Tarea4-Serial.py
示例17: show3D
def show3D():
'''Generation of 3D plots'''
# imports specific to the plots in this example
from matplotlib import cm # colormaps
# This module is required for 3D plots!
from mpl_toolkits.mplot3d import Axes3D
# Twice as wide as it is tall.
fig = plt.figure(figsize=plt.figaspect(0.5))
setFonts(16)
#---- First subplot
# Generate the data
X = np.arange(-5, 5, 0.1)
Y = np.arange(-5, 5, 0.1)
X, Y = np.meshgrid(X, Y)
R = np.sqrt(X**2 + Y**2)
Z = np.sin(R)
# Note the definition of "projection", required for 3D plots
#plt.style.use('ggplot')
ax = fig.add_subplot(1, 2, 1, projection='3d')
surf = ax.plot_surface(X, Y, Z, rstride=1, cstride=1, cmap=cm.GnBu,
linewidth=0, antialiased=False)
#surf = ax.plot_surface(X, Y, Z, rstride=1, cstride=1, cmap=cm.viridis_r,
#linewidth=0, antialiased=False)
ax.set_zlim3d(-1.01, 1.01)
fig.colorbar(surf, shrink=0.5, aspect=10)
#---- Second subplot
# Get some 3d test-data
from mpl_toolkits.mplot3d.axes3d import get_test_data
ax = fig.add_subplot(1, 2, 2, projection='3d')
X, Y, Z = get_test_data(0.05)
ax.plot_wireframe(X, Y, Z, rstride=10, cstride=10)
showData('3dGraph.png')
开发者ID:NanoResearch，项目名称:statsintro_python，代码行数:42，代码来源:ISP_showPlots.py
示例18: generate_test_data
def generate_test_data():
"""
Borrowed from http://matplotlib.org/examples/mplot3d/contourf3d_demo2.html
"""
fig = plt.figure()
ax = fig.gca(projection='3d')
X, Y, Z = axes3d.get_test_data( 0.1 )
Z = np.abs( Z )
ax.plot_surface(X, Y, Z, rstride=8, cstride=8, alpha=0.3)
cset = ax.contourf(X, Y, Z, zdir='z', offset=-10, cmap=cm.coolwarm)
cset = ax.contourf(X, Y, Z, zdir='x', offset=-40, cmap=cm.coolwarm)
cset = ax.contourf(X, Y, Z, zdir='y', offset=40, cmap=cm.coolwarm)
ax.set_xlabel('X')
ax.set_xlim(-40, 40)
ax.set_ylabel('Y')
ax.set_ylim(-40, 40)
ax.set_zlabel('Z')
ax.set_zlim(-1, 100)
plt.show()
return Z
开发者ID:caja-matematica，项目名称:pyPersistence，代码行数:24，代码来源:test_modules.py
示例19: test_wireframe3d
def test_wireframe3d():
fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
X, Y, Z = axes3d.get_test_data(0.05)
ax.plot_wireframe(X, Y, Z, rstride=10, cstride=10)
开发者ID:Skelpdar，项目名称:matplotlib，代码行数:5，代码来源:test_mplot3d.py
示例20:
# - http://www.astropy.org/astropy-tutorials/FITS-tables.html
# - http://www.astropy.org/astropy-tutorials/FITS-images.html
# - http://www.astropy.org/astropy-tutorials/FITS-header.html
import os.path
from astropy.io import fits
import numpy as np
from mpl_toolkits.mplot3d import axes3d
OUTPUT_PATH = "out.fits"
# CREATE DATA #########################
X1, Y1, Z1 = axes3d.get_test_data(0.05)
X2, Y2, Z2 = axes3d.get_test_data(0.05)
X3, Y3, Z3 = axes3d.get_test_data(0.05)
Z1 *= 1.
Z2 *= -1.
Z3 *= 2.
img = np.stack([Z1, Z2, Z3], 0)
print("Image shape:", img.shape)
# CREATE THE FITS STRUCTURE ###########
hdu = fits.PrimaryHDU(img)
开发者ID:jeremiedecock，项目名称:snippets，代码行数:30，代码来源:create_a_3d_fits_image.py
注：本文中的mpl_toolkits.mplot3d.axes3d.get_test_data函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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