Comments (6)
has2k1
commented on July 20, 2024
Can you run
from jupyter_client.kernelspec import KernelSpecManager
ksm = KernelSpecManager()
ksm.find_kernel_specs()Make sure gnuplot is listed and check the contents of the kernel.json file in the gnuplot directory.
{"argv": ["/usr/bin/python", "-m", "gnuplot_kernel", "-f", "{connection_file}"], "display_name": "gnuplot", "language": "gnuplot", "name": "gnuplot"}
And confirm that the path to python is correct.
from gnuplot_kernel.
michaelprem
commented on July 20, 2024
from jupyter_client.kernelspec import KernelSpecManager
ksm = KernelSpecManager()
ksm.find_kernel_specs()
gives:
{'gnuplot_kernel': 'c:\anaconda3\share\jupyter\kernels\gnuplot_kernel',
'python3': 'c:\anaconda3\share\jupyter\kernels\python3'}
the links, both here, and in the kernel.json file seem correct.
Kernel still dies.
I am mailing you the output of the Anaconda propt console. It seems, as I suspected it cannot find gnuplot. Where is gnuplot referenced?
thanks Michael
from gnuplot_kernel.
michaelprem
commented on July 20, 2024
Here is some output from the Anaconda console
[I 16:32:48.781 NotebookApp] KernelRestarter: restarting kernel (1/5), keep rand
om ports
Traceback (most recent call last):
File "C:\Anaconda3\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Anaconda3\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\__main__.py", line 9, in <
module>
IPKernelApp.launch_instance(kernel_class=GnuplotKernel)
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 65
7, in launch_instance
app.initialize(argv)
File "<decorator-gen-124>", line 2, in initialize
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 87
, in catch_config_error
return method(app, *args, **kwargs)
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 457, in ini
tialize
self.init_kernel()
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 368, in ini
t_kernel
user_ns=self.user_ns,
File "C:\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 4
12, in instance
inst = cls(*args, **kwargs)
File "C:\Anaconda3\lib\site-packages\metakernel\process_metakernel.py", line 5
4, in __init__
self.wrapper = self.makeWrapper()
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\kernel.py", line 229, in m
akeWrapper
raise Exception("gnuplot not found.")
Exception: gnuplot not found.
[I 16:32:54.797 NotebookApp] KernelRestarter: restarting kernel (1/5), keep rand
om ports
Traceback (most recent call last):
File "C:\Anaconda3\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Anaconda3\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\__main__.py", line 9, in <
module>
IPKernelApp.launch_instance(kernel_class=GnuplotKernel)
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 65
7, in launch_instance
app.initialize(argv)
File "<decorator-gen-124>", line 2, in initialize
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 87
, in catch_config_error
return method(app, *args, **kwargs)
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 457, in ini
tialize
self.init_kernel()
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 368, in ini
t_kernel
user_ns=self.user_ns,
File "C:\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 4
12, in instance
inst = cls(*args, **kwargs)
File "C:\Anaconda3\lib\site-packages\metakernel\process_metakernel.py", line 5
4, in __init__
self.wrapper = self.makeWrapper()
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\kernel.py", line 229, in m
akeWrapper
raise Exception("gnuplot not found.")
Exception: gnuplot not found.
[I 16:33:00.828 NotebookApp] KernelRestarter: restarting kernel (1/5), keep rand
om ports
Traceback (most recent call last):
File "C:\Anaconda3\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Anaconda3\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\__main__.py", line 9, in <
module>
IPKernelApp.launch_instance(kernel_class=GnuplotKernel)
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 65
7, in launch_instance
app.initialize(argv)
File "<decorator-gen-124>", line 2, in initialize
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 87
, in catch_config_error
return method(app, *args, **kwargs)
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 457, in ini
tialize
self.init_kernel()
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 368, in ini
t_kernel
user_ns=self.user_ns,
File "C:\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 4
12, in instance
inst = cls(*args, **kwargs)
File "C:\Anaconda3\lib\site-packages\metakernel\process_metakernel.py", line 5
4, in __init__
self.wrapper = self.makeWrapper()
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\kernel.py", line 229, in m
akeWrapper
raise Exception("gnuplot not found.")
Exception: gnuplot not found.
[I 16:33:06.843 NotebookApp] KernelRestarter: restarting kernel (1/5), keep rand
om ports
Traceback (most recent call last):
File "C:\Anaconda3\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Anaconda3\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\__main__.py", line 9, in <
module>
IPKernelApp.launch_instance(kernel_class=GnuplotKernel)
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 65
7, in launch_instance
app.initialize(argv)
File "<decorator-gen-124>", line 2, in initialize
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 87
, in catch_config_error
return method(app, *args, **kwargs)
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 457, in ini
tialize
self.init_kernel()
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 368, in ini
t_kernel
user_ns=self.user_ns,
File "C:\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 4
12, in instance
inst = cls(*args, **kwargs)
File "C:\Anaconda3\lib\site-packages\metakernel\process_metakernel.py", line 5
4, in __init__
self.wrapper = self.makeWrapper()
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\kernel.py", line 229, in m
akeWrapper
raise Exception("gnuplot not found.")
Exception: gnuplot not found.
[I 16:33:12.859 NotebookApp] KernelRestarter: restarting kernel (1/5), keep rand
om ports
Traceback (most recent call last):
File "C:\Anaconda3\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Anaconda3\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\__main__.py", line 9, in <
module>
IPKernelApp.launch_instance(kernel_class=GnuplotKernel)
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 65
7, in launch_instance
app.initialize(argv)
File "<decorator-gen-124>", line 2, in initialize
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 87
, in catch_config_error
return method(app, *args, **kwargs)
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 457, in ini
tialize
self.init_kernel()
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 368, in ini
t_kernel
user_ns=self.user_ns,
File "C:\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 4
12, in instance
inst = cls(*args, **kwargs)
File "C:\Anaconda3\lib\site-packages\metakernel\process_metakernel.py", line 5
4, in __init__
self.wrapper = self.makeWrapper()
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\kernel.py", line 229, in m
akeWrapper
raise Exception("gnuplot not found.")
Exception: gnuplot not found.
[I 16:33:18.890 NotebookApp] KernelRestarter: restarting kernel (1/5), keep rand
om ports
Traceback (most recent call last):
File "C:\Anaconda3\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Anaconda3\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\__main__.py", line 9, in <
module>
IPKernelApp.launch_instance(kernel_class=GnuplotKernel)
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 65
7, in launch_instance
app.initialize(argv)
File "<decorator-gen-124>", line 2, in initialize
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 87
, in catch_config_error
return method(app, *args, **kwargs)
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 457, in ini
tialize
self.init_kernel()
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 368, in ini
t_kernel
user_ns=self.user_ns,
File "C:\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 4
12, in instance
inst = cls(*args, **kwargs)
File "C:\Anaconda3\lib\site-packages\metakernel\process_metakernel.py", line 5
4, in __init__
self.wrapper = self.makeWrapper()
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\kernel.py", line 229, in m
akeWrapper
raise Exception("gnuplot not found.")
Exception: gnuplot not found.
[I 16:33:24.922 NotebookApp] KernelRestarter: restarting kernel (1/5), keep rand
om ports
Traceback (most recent call last):
File "C:\Anaconda3\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Anaconda3\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\__main__.py", line 9, in <
module>
IPKernelApp.launch_instance(kernel_class=GnuplotKernel)
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 65
7, in launch_instance
app.initialize(argv)
File "<decorator-gen-124>", line 2, in initialize
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 87
, in catch_config_error
return method(app, *args, **kwargs)
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 457, in ini
tialize
self.init_kernel()
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 368, in ini
t_kernel
user_ns=self.user_ns,
File "C:\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 4
12, in instance
inst = cls(*args, **kwargs)
File "C:\Anaconda3\lib\site-packages\metakernel\process_metakernel.py", line 5
4, in __init__
self.wrapper = self.makeWrapper()
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\kernel.py", line 229, in m
akeWrapper
raise Exception("gnuplot not found.")
Exception: gnuplot not found.
[I 16:33:30.937 NotebookApp] KernelRestarter: restarting kernel (1/5), keep rand
om ports
Traceback (most recent call last):
File "C:\Anaconda3\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Anaconda3\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\__main__.py", line 9, in <
module>
IPKernelApp.launch_instance(kernel_class=GnuplotKernel)
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 65
7, in launch_instance
app.initialize(argv)
File "<decorator-gen-124>", line 2, in initialize
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 87
, in catch_config_error
return method(app, *args, **kwargs)
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 457, in ini
tialize
self.init_kernel()
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 368, in ini
t_kernel
user_ns=self.user_ns,
File "C:\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 4
12, in instance
inst = cls(*args, **kwargs)
File "C:\Anaconda3\lib\site-packages\metakernel\process_metakernel.py", line 5
4, in __init__
self.wrapper = self.makeWrapper()
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\kernel.py", line 229, in m
akeWrapper
raise Exception("gnuplot not found.")
Exception: gnuplot not found.
[I 16:33:36.953 NotebookApp] KernelRestarter: restarting kernel (1/5), keep rand
om ports
Traceback (most recent call last):
File "C:\Anaconda3\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "C:\Anaconda3\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\__main__.py", line 9, in <
module>
IPKernelApp.launch_instance(kernel_class=GnuplotKernel)
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 65
7, in launch_instance
app.initialize(argv)
File "<decorator-gen-124>", line 2, in initialize
File "C:\Anaconda3\lib\site-packages\traitlets\config\application.py", line 87
, in catch_config_error
return method(app, *args, **kwargs)
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 457, in ini
tialize
self.init_kernel()
File "C:\Anaconda3\lib\site-packages\ipykernel\kernelapp.py", line 368, in ini
t_kernel
user_ns=self.user_ns,
File "C:\Anaconda3\lib\site-packages\traitlets\config\configurable.py", line 4
12, in instance
inst = cls(*args, **kwargs)
File "C:\Anaconda3\lib\site-packages\metakernel\process_metakernel.py", line 5
4, in __init__
self.wrapper = self.makeWrapper()
File "C:\Anaconda3\lib\site-packages\gnuplot_kernel\kernel.py", line 229, in m
akeWrapper
raise Exception("gnuplot not found.")
Exception: gnuplot not found.
[I 16:33:43.093 NotebookApp] KernelRestarter: restarting kernel (1/5), keep rand
om ports
From: Hassan Kibirige [mailto:[email protected]]
Sent: Saturday, January 27, 2018 7:44 PM
To: has2k1/gnuplot_kernel [email protected]
Cc: Michael Preminger [email protected]; Author [email protected]
Subject: Re: [has2k1/gnuplot_kernel] gnuplot_kernel constantly dies on Anaconda 3 jupyter notebook UI (windows64) (#10)
Can you run
from jupyter_client.kernelspec import KernelSpecManager
ksm = KernelSpecManager()
ksm.find_kernel_specs()
Make sure gnuplot is listed and check the contents of the kernel.json file in the gnuplot directory.
{"argv": ["/usr/bin/python", "-m", "gnuplot_kernel", "-f", "{connection_file}"], "display_name": "gnuplot", "language": "gnuplot", "name": "gnuplot"}
And confirm that the path to python is correct.
—
You are receiving this because you authored the thread.
Reply to this email directly, view it on GitHub, or mute the thread.
from gnuplot_kernel.
has2k1
commented on July 20, 2024
The kernel cannot find the gnuplot executable. Make sure gnuplot can be found using $ which gnuplot.
from gnuplot_kernel.
michaelprem
commented on July 20, 2024
Hi and thanks!
I had figured out that, and verified that gnuplot is accessible through the path (os.environ[‘PATH’])
My question is if the design of the kernel actually suits windows. Do you know whether it is tested on windows?
Thanks!
From: Hassan Kibirige [mailto:[email protected]]
Sent: Sunday, January 28, 2018 11:16 PM
To: has2k1/gnuplot_kernel <[email protected]>
Cc: Michael Preminger <[email protected]>; Author <[email protected]>
Subject: Re: [has2k1/gnuplot_kernel] gnuplot_kernel constantly dies on Anaconda 3 jupyter notebook UI (windows64) (#10)
The kernel cannot find the gnuplot executable. Make sure gnuplot can be found using $ which gnuplot.
—
You are receiving this because you authored the thread.
Reply to this email directly, view it on GitHub<#10 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/APYpTGt5Q4FnU3T3w46Tj0uJq07erMwUks5tPPGagaJpZM4RvO5Z>.
from gnuplot_kernel.
has2k1
commented on July 20, 2024
I have not tested it on windows. Can you try
import pexpect
pexpect.which('gnuplot')
...
pexpect.which('some-other-executable(s)')I think the issue has something to do with the the path settings.
from gnuplot_kernel.
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from gnuplot_kernel.