python: Importing mayavi.mlab produces syntax error
0
Im trying to use mayavi to create 3d plots but when running my python script I get the following error:
Traceback (most recent call last):
File "test.py", line 1, in <module>
import mayavi.mlab
File "C:Python37libsite-packagesmayavimlab.py", line 15, in <module>
from mayavi.core.common import process_ui_events
File "C:Python37libsite-packagesmayavicorecommon.py", line 16, in <module>
from apptools.persistence.state_pickler import create_instance
File "C:Python37libsite-packagesapptoolspersistencestate_pickler.py", line 1210
^
SyntaxError: invalid syntax
The function i'm trying to test:
def create_3D(dataset):
#Extract the x, y ,z and von mises data from the numpy dataset and create an array for each.
xs = dataset[:,1]
ys = dataset[:,2]
zs = dataset[:,3]
v = dataset[:,4]
# Define the points in 3D space
# including color code based on value v
pts = mlab.points3d(xs, ys, zs , v)
# Triangulate based on X, Y with Delaunay 2D algorithm.
# Save resulting triangulation.
mesh = mlab.pipeline.delaunay2d(pts)
# Remove the point representation from the plot
pts.remove()
# Draw a surface based on the triangulation
surf = mlab.pipeline.surface(mesh)
# Simple plot.
mlab.xlabel("x")
mlab.ylabel("y")
mlab.zlabel("z")
mlab.show()
Any idea how I could fix this?
I followed the installation procedure suggested here
$ pip install mayavi
$ pip install PyQt5
I am using a 64bit version of python 3.7
python pip
asked Dec 21 '18 at 16:56
KrisHKrisH
51
migrated from superuser.com Dec 21 '18 at 18:23
This question came from our site for computer enthusiasts and power users.
add a comment |
0
Im trying to use mayavi to create 3d plots but when running my python script I get the following error:
Traceback (most recent call last):
File "test.py", line 1, in <module>
import mayavi.mlab
File "C:Python37libsite-packagesmayavimlab.py", line 15, in <module>
from mayavi.core.common import process_ui_events
File "C:Python37libsite-packagesmayavicorecommon.py", line 16, in <module>
from apptools.persistence.state_pickler import create_instance
File "C:Python37libsite-packagesapptoolspersistencestate_pickler.py", line 1210
^
SyntaxError: invalid syntax
The function i'm trying to test:
def create_3D(dataset):
#Extract the x, y ,z and von mises data from the numpy dataset and create an array for each.
xs = dataset[:,1]
ys = dataset[:,2]
zs = dataset[:,3]
v = dataset[:,4]
# Define the points in 3D space
# including color code based on value v
pts = mlab.points3d(xs, ys, zs , v)
# Triangulate based on X, Y with Delaunay 2D algorithm.
# Save resulting triangulation.
mesh = mlab.pipeline.delaunay2d(pts)
# Remove the point representation from the plot
pts.remove()
# Draw a surface based on the triangulation
surf = mlab.pipeline.surface(mesh)
# Simple plot.
mlab.xlabel("x")
mlab.ylabel("y")
mlab.zlabel("z")
mlab.show()
Any idea how I could fix this?
I followed the installation procedure suggested here
$ pip install mayavi
$ pip install PyQt5
I am using a 64bit version of python 3.7
python pip
asked Dec 21 '18 at 16:56
KrisHKrisH
51
migrated from superuser.com Dec 21 '18 at 18:23
This question came from our site for computer enthusiasts and power users.
add a comment |
0
0
0
Im trying to use mayavi to create 3d plots but when running my python script I get the following error:
Traceback (most recent call last):
File "test.py", line 1, in <module>
import mayavi.mlab
File "C:Python37libsite-packagesmayavimlab.py", line 15, in <module>
from mayavi.core.common import process_ui_events
File "C:Python37libsite-packagesmayavicorecommon.py", line 16, in <module>
from apptools.persistence.state_pickler import create_instance
File "C:Python37libsite-packagesapptoolspersistencestate_pickler.py", line 1210
^
SyntaxError: invalid syntax
The function i'm trying to test:
def create_3D(dataset):
#Extract the x, y ,z and von mises data from the numpy dataset and create an array for each.
xs = dataset[:,1]
ys = dataset[:,2]
zs = dataset[:,3]
v = dataset[:,4]
# Define the points in 3D space
# including color code based on value v
pts = mlab.points3d(xs, ys, zs , v)
# Triangulate based on X, Y with Delaunay 2D algorithm.
# Save resulting triangulation.
mesh = mlab.pipeline.delaunay2d(pts)
# Remove the point representation from the plot
pts.remove()
# Draw a surface based on the triangulation
surf = mlab.pipeline.surface(mesh)
# Simple plot.
mlab.xlabel("x")
mlab.ylabel("y")
mlab.zlabel("z")
mlab.show()
Any idea how I could fix this?
I followed the installation procedure suggested here
$ pip install mayavi
$ pip install PyQt5
I am using a 64bit version of python 3.7
python pip
asked Dec 21 '18 at 16:56
KrisHKrisH
51
Im trying to use mayavi to create 3d plots but when running my python script I get the following error:
Traceback (most recent call last):
File "test.py", line 1, in <module>
import mayavi.mlab
File "C:Python37libsite-packagesmayavimlab.py", line 15, in <module>
from mayavi.core.common import process_ui_events
File "C:Python37libsite-packagesmayavicorecommon.py", line 16, in <module>
from apptools.persistence.state_pickler import create_instance
File "C:Python37libsite-packagesapptoolspersistencestate_pickler.py", line 1210
^
SyntaxError: invalid syntax
The function i'm trying to test:
def create_3D(dataset):
#Extract the x, y ,z and von mises data from the numpy dataset and create an array for each.
xs = dataset[:,1]
ys = dataset[:,2]
zs = dataset[:,3]
v = dataset[:,4]
# Define the points in 3D space
# including color code based on value v
pts = mlab.points3d(xs, ys, zs , v)
# Triangulate based on X, Y with Delaunay 2D algorithm.
# Save resulting triangulation.
mesh = mlab.pipeline.delaunay2d(pts)
# Remove the point representation from the plot
pts.remove()
# Draw a surface based on the triangulation
surf = mlab.pipeline.surface(mesh)
# Simple plot.
mlab.xlabel("x")
mlab.ylabel("y")
mlab.zlabel("z")
mlab.show()
Any idea how I could fix this?
I followed the installation procedure suggested here
$ pip install mayavi
$ pip install PyQt5
I am using a 64bit version of python 3.7
python pip
python pip
asked Dec 21 '18 at 16:56
KrisHKrisH
51
asked Dec 21 '18 at 16:56
KrisHKrisH
51
asked Dec 21 '18 at 16:56
KrisHKrisH
51
asked Dec 21 '18 at 16:56
KrisHKrisH
51
asked Dec 21 '18 at 16:56
KrisHKrisH
51
51
migrated from superuser.com Dec 21 '18 at 18:23
This question came from our site for computer enthusiasts and power users.
migrated from superuser.com Dec 21 '18 at 18:23
This question came from our site for computer enthusiasts and power users.
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
0
state_pickler.py is only 1022 lines long, it doesn't have line 1210.
Remove the directory C:Python37libsite-packagesapptoolspersistence__pycache__ and try again.
Try to reinstall apptools:
pip install -U apptools
answered Dec 21 '18 at 19:00
phdphd
21.3k52442
I've tried both but the same error is still occuring. I looked at the state_pickler.py file and the one the error is referencing is 2046 lines long.
– KrisH
Dec 22 '18 at 12:40
I just tried to installapptoolsfor Python 2.7 and 3.5 — both broughtstate_pickler.pyof 1022 lines. Looks like the file is already corrupted at your disk. Uninstall:pip uninstall apptools, delete directories:xdel C:Python37libsite-packagesapptools*, reinstall:pip install -U apptools.
– phd
Dec 22 '18 at 15:42
add a comment |
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1 Answer
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1 Answer
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active
oldest
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oldest
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0
state_pickler.py is only 1022 lines long, it doesn't have line 1210.
Remove the directory C:Python37libsite-packagesapptoolspersistence__pycache__ and try again.
Try to reinstall apptools:
pip install -U apptools
answered Dec 21 '18 at 19:00
phdphd
21.3k52442
I've tried both but the same error is still occuring. I looked at the state_pickler.py file and the one the error is referencing is 2046 lines long.
– KrisH
Dec 22 '18 at 12:40
I just tried to installapptoolsfor Python 2.7 and 3.5 — both broughtstate_pickler.pyof 1022 lines. Looks like the file is already corrupted at your disk. Uninstall:pip uninstall apptools, delete directories:xdel C:Python37libsite-packagesapptools*, reinstall:pip install -U apptools.
– phd
Dec 22 '18 at 15:42
add a comment |
0
state_pickler.py is only 1022 lines long, it doesn't have line 1210.
Remove the directory C:Python37libsite-packagesapptoolspersistence__pycache__ and try again.
Try to reinstall apptools:
pip install -U apptools
answered Dec 21 '18 at 19:00
phdphd
21.3k52442
I've tried both but the same error is still occuring. I looked at the state_pickler.py file and the one the error is referencing is 2046 lines long.
– KrisH
Dec 22 '18 at 12:40
I just tried to installapptoolsfor Python 2.7 and 3.5 — both broughtstate_pickler.pyof 1022 lines. Looks like the file is already corrupted at your disk. Uninstall:pip uninstall apptools, delete directories:xdel C:Python37libsite-packagesapptools*, reinstall:pip install -U apptools.
– phd
Dec 22 '18 at 15:42
add a comment |
0
0
0
state_pickler.py is only 1022 lines long, it doesn't have line 1210.
Remove the directory C:Python37libsite-packagesapptoolspersistence__pycache__ and try again.
Try to reinstall apptools:
pip install -U apptools
answered Dec 21 '18 at 19:00
phdphd
21.3k52442
state_pickler.py is only 1022 lines long, it doesn't have line 1210.
Remove the directory C:Python37libsite-packagesapptoolspersistence__pycache__ and try again.
Try to reinstall apptools:
pip install -U apptools
answered Dec 21 '18 at 19:00
phdphd
21.3k52442
answered Dec 21 '18 at 19:00
phdphd
21.3k52442
answered Dec 21 '18 at 19:00
phdphd
21.3k52442
answered Dec 21 '18 at 19:00
phdphd
21.3k52442
21.3k52442
I've tried both but the same error is still occuring. I looked at the state_pickler.py file and the one the error is referencing is 2046 lines long.
– KrisH
Dec 22 '18 at 12:40
I just tried to installapptoolsfor Python 2.7 and 3.5 — both broughtstate_pickler.pyof 1022 lines. Looks like the file is already corrupted at your disk. Uninstall:pip uninstall apptools, delete directories:xdel C:Python37libsite-packagesapptools*, reinstall:pip install -U apptools.
– phd
Dec 22 '18 at 15:42
add a comment |
I've tried both but the same error is still occuring. I looked at the state_pickler.py file and the one the error is referencing is 2046 lines long.
– KrisH
Dec 22 '18 at 12:40
I just tried to installapptoolsfor Python 2.7 and 3.5 — both broughtstate_pickler.pyof 1022 lines. Looks like the file is already corrupted at your disk. Uninstall:pip uninstall apptools, delete directories:xdel C:Python37libsite-packagesapptools*, reinstall:pip install -U apptools.
– phd
Dec 22 '18 at 15:42
I've tried both but the same error is still occuring. I looked at the state_pickler.py file and the one the error is referencing is 2046 lines long.
– KrisH
Dec 22 '18 at 12:40
I've tried both but the same error is still occuring. I looked at the state_pickler.py file and the one the error is referencing is 2046 lines long.
– KrisH
Dec 22 '18 at 12:40
I just tried to install
apptools for Python 2.7 and 3.5 — both brought state_pickler.py of 1022 lines. Looks like the file is already corrupted at your disk. Uninstall: pip uninstall apptools, delete directories: xdel C:Python37libsite-packagesapptools*, reinstall: pip install -U apptools.– phd
Dec 22 '18 at 15:42
I just tried to install
apptools for Python 2.7 and 3.5 — both brought state_pickler.py of 1022 lines. Looks like the file is already corrupted at your disk. Uninstall: pip uninstall apptools, delete directories: xdel C:Python37libsite-packagesapptools*, reinstall: pip install -U apptools.– phd
Dec 22 '18 at 15:42
add a comment |
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