Pip install error ModuleNotFoundError: No module named 'pystan' #401

msoedov · 2018-01-03T00:34:28Z

pip --version
pip 9.0.1 from /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (python 3.6)

pip install fbprophet
Collecting fbprophet
  Downloading fbprophet-0.2.1.tar.gz
Requirement already satisfied: matplotlib in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from fbprophet)
Requirement already satisfied: pandas>=0.18.1 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from fbprophet)
Collecting pystan>=2.14 (from fbprophet)
  Downloading pystan-2.17.0.0-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (35.2MB)
    100% |████████████████████████████████| 35.2MB 43kB/s
Requirement already satisfied: python-dateutil>=2.0 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from matplotlib->fbprophet)
Requirement already satisfied: pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.1 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from matplotlib->fbprophet)
Requirement already satisfied: cycler>=0.10 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from matplotlib->fbprophet)
Requirement already satisfied: numpy>=1.7.1 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from matplotlib->fbprophet)
Requirement already satisfied: six>=1.10 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from matplotlib->fbprophet)
Requirement already satisfied: pytz in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from matplotlib->fbprophet)
Collecting Cython!=0.25.1,>=0.22 (from pystan>=2.14->fbprophet)
  Downloading Cython-0.27.3-cp36-cp36m-macosx_10_6_intel.macosx_10_9_intel.macosx_10_9_x86_64.macosx_10_10_intel.macosx_10_10_x86_64.whl (4.7MB)
    100% |████████████████████████████████| 4.7MB 290kB/s
Building wheels for collected packages: fbprophet
  Running setup.py bdist_wheel for fbprophet ... error
  Complete output from command /Users/miasool/pyenvs/xor_ai/bin/python3.6 -u -c "import setuptools, tokenize;__file__='/private/var/folders/c0/mz0pnjn131d5rsl43kr5my6xh2lw2t/T/pip-build-19fj5puw/fbprophet/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" bdist_wheel -d /var/folders/c0/mz0pnjn131d5rsl43kr5my6xh2lw2t/T/tmpe7pukz0npip-wheel- --python-tag cp36:
  running bdist_wheel
  running build
  running build_py
  creating build
  creating build/lib
  creating build/lib/fbprophet
  creating build/lib/fbprophet/stan_models
  Traceback (most recent call last):
    File "<string>", line 1, in <module>
    File "/private/var/folders/c0/mz0pnjn131d5rsl43kr5my6xh2lw2t/T/pip-build-19fj5puw/fbprophet/setup.py", line 126, in <module>
      """
    File "/Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages/setuptools/__init__.py", line 129, in setup
      return distutils.core.setup(**attrs)
    File "/usr/local/Cellar/python3/3.6.2/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/core.py", line 148, in setup
      dist.run_commands()
    File "/usr/local/Cellar/python3/3.6.2/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/dist.py", line 955, in run_commands
      self.run_command(cmd)
    File "/usr/local/Cellar/python3/3.6.2/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/dist.py", line 974, in run_command
      cmd_obj.run()
    File "/Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages/wheel/bdist_wheel.py", line 204, in run
      self.run_command('build')
    File "/usr/local/Cellar/python3/3.6.2/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/cmd.py", line 313, in run_command
      self.distribution.run_command(command)
    File "/usr/local/Cellar/python3/3.6.2/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/dist.py", line 974, in run_command
      cmd_obj.run()
    File "/usr/local/Cellar/python3/3.6.2/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/command/build.py", line 135, in run
      self.run_command(cmd_name)
    File "/usr/local/Cellar/python3/3.6.2/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/cmd.py", line 313, in run_command
      self.distribution.run_command(command)
    File "/usr/local/Cellar/python3/3.6.2/Frameworks/Python.framework/Versions/3.6/lib/python3.6/distutils/dist.py", line 974, in run_command
      cmd_obj.run()
    File "/private/var/folders/c0/mz0pnjn131d5rsl43kr5my6xh2lw2t/T/pip-build-19fj5puw/fbprophet/setup.py", line 46, in run
      build_stan_models(target_dir)
    File "/private/var/folders/c0/mz0pnjn131d5rsl43kr5my6xh2lw2t/T/pip-build-19fj5puw/fbprophet/setup.py", line 28, in build_stan_models
      from pystan import StanModel
  ModuleNotFoundError: No module named 'pystan'

  ----------------------------------------
  Failed building wheel for fbprophet
  Running setup.py clean for fbprophet
Failed to build fbprophet
Installing collected packages: Cython, pystan, fbprophet
  Running setup.py install for fbprophet ... done
Successfully installed Cython-0.27.3 fbprophet-0.2.1 pystan-2.17.0.0

However with the second run it showed no error

pip install fbprophet
Requirement already satisfied: fbprophet in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages
Requirement already satisfied: matplotlib in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from fbprophet)
Requirement already satisfied: pandas>=0.18.1 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from fbprophet)
Requirement already satisfied: pystan>=2.14 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from fbprophet)
Requirement already satisfied: pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.1 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from matplotlib->fbprophet)
Requirement already satisfied: numpy>=1.7.1 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from matplotlib->fbprophet)
Requirement already satisfied: six>=1.10 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from matplotlib->fbprophet)
Requirement already satisfied: cycler>=0.10 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from matplotlib->fbprophet)
Requirement already satisfied: pytz in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from matplotlib->fbprophet)
Requirement already satisfied: python-dateutil>=2.0 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from matplotlib->fbprophet)
Requirement already satisfied: Cython!=0.25.1,>=0.22 in /Users/miasool/pyenvs/xor_ai/lib/python3.6/site-packages (from pystan>=2.14->fbprophet)

The text was updated successfully, but these errors were encountered:

bletham · 2018-01-06T00:33:47Z

That's odd. Did pystan actually install?

import pystan
pystan.__version__

If not could you try

pip install --upgrade pystan

and see if it works? and then same for fbprophet?

maartenmennes · 2018-01-31T13:53:52Z

I encountered the same issue upon install

bletham · 2018-02-01T23:06:24Z

@maartenmennes Can you check the pystan info from my previous post? and is there Anaconda or something like that involved?

maartenmennes · 2018-02-02T09:33:27Z

everything seemed to have installed fine, despite the error message regarding pystan.

It was a clean environment created on centos7.2 with: conda create --name py36 python=3.6 anaconda

bletham · 2018-02-02T23:23:46Z

Including fbprophet is working?

maartenmennes · 2018-02-05T11:26:14Z

Yep, from fbprophet import Prophet is working as advertised... It then only took me a while to realize that your X and Y variables HAVE to be called 'ds' and 'y'...

bletham · 2018-02-05T19:55:17Z

Interesting, I'm not sure what is going on with that error, I haven't seen this myself with pip installs.

As for ds and y, yes that definitely should give better error messages, #433.

rogeriomgatto · 2018-03-02T22:47:08Z

It seems this error only occurs when package wheel is already installed. If wheel is not installed, setup.py bdist_wheel will not be invoked. If wheel is installed, wheel building fails because it happens before pystan has been installed. Perhaps pystan should be listed in both install_requires and setup_requires?

robertmuil · 2018-03-11T18:06:42Z

I have seen this issue too: +1 for including pystan explicitly in package requirements.

k6ef · 2018-04-05T21:02:22Z

Just recently came across this and found that removing pystan and re-installing it, I was able to build/install fbprophet.

robertmuil · 2018-04-06T08:46:54Z

@k6ef Yes, simply retrying the installation will usually work because PyStan is installed after fbprophet fails the first time. Be nice if it worked first time though.
BTW, installing with conda instead of pip works first time.

bletham · 2018-05-28T23:17:53Z

So, adding pystan to setup_requires does indeed make sure that it is in place before trying to build fbprophet, and thus avoids this confusing error message.

However, it seems (TIL) that pip does not directly interact with setup_requires. Rather, during the build it uses easy_install to install everything from setup_requires. easy_install does not support wheels, and so it means that pystan has to be built from source. This takes forever and uses a ton of RAM. It is thus not a good option here.

I think the best fix we can get for this is just to update the install instructions to say to install pystan with pip before installing fbprophet with pip.

rogeriomgatto · 2018-06-04T18:03:54Z

This is on the release notes for pip 10:

Support for packages specifying build dependencies in pyproject.toml (see PEP 518). Packages which specify one or more build dependencies this way will be built into wheels in an isolated environment with those dependencies installed. (#3691)

I did a quick check and adding python/pyproject.toml (and a corresponding entry in MANIFEST.in) seems to solve the issue with pip >= 10, although I would prefer that more people tested this before committing.

Should I send a merge request? It's a very simple change:

diff --git a/python/MANIFEST.in b/python/MANIFEST.in
index 10c5fe3..a80a5ec 100644
--- a/python/MANIFEST.in
+++ b/python/MANIFEST.in
@@ -6,4 +6,7 @@ include LICENSE
 prune fbprophet/stan_models
 
 # Necessary for tests to run
-include fbprophet/tests/*.csv
\ No newline at end of file
+include fbprophet/tests/*.csv
+
+# build dependencies
+include pyproject.toml

$ cat python/pyproject.toml 
[build-system]
# Minimum requirements for the build system to execute.
requires = ["setuptools", "wheel", "pystan>=2.14"]

Teoretic6 · 2018-06-06T11:12:50Z

Struggled with this issue too today while installing fbprophet on Ubuntu 16.04.

Only thing that helped me to solve this issue: upgrade pip to version 10 and later

After that pip install fbprophet started to work as intended.

bletham · 2018-09-25T01:08:17Z

Here are some commands to repro this issue:

cd /path/to/prophet/python
sudo pip3 uninstall --yes fbprophet
sudo pip3 uninstall --yes pystan
sudo rm -rf dist
sudo python3 setup.py sdist

cd ~/tmp/
sudo rm -rf test_cache
sudo mkdir test_cache
sudo pip3 install fbprophet --find-links file:///path/to/prophet/python/dist/ --cache-dir test_cache

@rogeriomgatto that seems to do the trick, do you want to make a PR? I'll merge it ASAP if you do.

That will only fix the issue for pip >= 10, but that is a reasonable requirement. The issue can also be fixed by pip3 install fbprophet --no-cache-dir, which prevents building the wheel locally.

bletham · 2018-09-25T20:07:16Z

#685 just got merged which fixes this for pip >=10 by using a pyproject.toml file.

bletham · 2018-12-20T20:36:42Z

This has been pushed to PyPI and should be fixed now for pip >=10.

bletham · 2019-01-08T23:05:56Z

We reverted the addition of the pyproject.toml file in 34af9ef. Here's the deal:

fbprophet requires pystan to build. pip install will by default do the install in this order: (1) build a wheel for fbprophet, (2) install package dependencies, (3) install fbprophet from the wheel.

If pystan is not already installed, this is a problem: Pystan is needed to build the wheel in (1), but is not installed until (2). Thus building the wheel fails with the error at the start of this issue.

The issue is not super serious, because when the wheel fails to build, step (3) is replaced with installing the package from source, which then succeeds because it happens after pystan is installed in (2). But having an error message during install is obviously not ideal and can be confusing to users. Note also that if pystan is already installed, the wheel will successfully build.

Hence we tried to solve the problem in the recommended way, which is to specify build dependencies in a pyproject.toml file. This changes the pip install flow first step to be (1) Set up a build environment, install all of the packages from pyproject.toml in that environment, and build the wheel in that environment. The install then proceeds to steps 2 and 3 as above, outside of the build environment.

This solves the problem because pytsan is installed in the build environment prior to building the wheel.

However, it introduces another significant issue: The build environment is no longer the same as the run environment. Pystan is installed from scratch in the build environment, and is not necessarily the same version or configured in the same way as in the run environment, which is really problematic because Pystan can require some special configuration to get it to build correctly. We ran into a specific issue with this in OSX where building the wheel would fail in the build environment, but work fine outside the build environment. The issue is that Pystan is not hooked up correctly to the C++ compiler in the build environment - we haven't figured out why yet, but if we ran into this issue on one of our machines certainly other users will too.

Another issue is that the build environment does not necessarily have the same version of Pystan as the system. For instance, I have Pystan 2.18.0 installed in my system python, but the build environment pulled the latest version of Pystan (2.18.1) and built the wheel using that. This can be a serious issue for users that already have pystan installed and are upgrading fbprophet, because changes in Stan can make it so that models compiled under one version of Pystan cannot be loaded in another. For instance, if I have Pystan 2.14 installed, the models will be compiled under Pystan 2.18.1, but my local 2.14 will not be upgraded. When I try to load the models in my 2.14, it will fail.

We need to be sure that the Pystan used in the build environment is the same version and hooked up the same way as in the system py, and so have removed pyproject.toml until we figure out how that can be done.

In the meantime: If you get this error, you can ignore it. If you don't want to avoid it, just install pystan before installing fbprophet.

* Clearer pip install snippet This simple change may prevent further additions to and discussions in #401 and #1598 and the like. * Clearer pip install snippet

johnnyheineken · 2021-04-07T16:10:26Z

I had this issue with Python 3.9, miniconda debian docker image

If you are currently having issues with importing pystan in fbprophet, this is most likely caused by pystan 3.0.
See here:

Use import stan instead of import pystan.

I recommend to downgrade pystan to 2.19.1.1 - latest pre-3 version.
I recommend to downgrade to python 3.8 (repositories contain pre-compiled binaries, but not for 3.9)

Installation worked for me to install pystan using conda, and fbprophet using pip

If you would like to use 3.9 - check that g++, gcc is installed.

djsegal · 2021-06-07T18:54:42Z

I can't seem to find any v2.x.x.x versions for pystan?

z4yed · 2021-06-21T16:56:11Z

According to the installation page of FbProphet:

Install pystan with pip before using pip to install prophet

pystan>=3.0 is currently not supported

$ pip install pystan==2.19.1.1
$
$ pip install prophet

matouka-suzuki · 2021-08-15T14:49:25Z

As @z4yed said, this works for me.

$ python3 -m pip install "pystan==2.19.1.1"

You saved my day! Thank you.

… (comment) Signed-off-by: John Andersen <johnandersenpdx@gmail.com>

amirhosein-kia-darbandsary · 2021-10-20T05:59:23Z

just change version of pystan and install this power full library
i think suitable version of pystan is ---> 2.19.1.1
just run this command = (pip install pystan==2.19.1.1)
have a nice day all

vishalgarg837 · 2021-11-23T12:04:06Z

I had this issue with Python 3.9, miniconda debian docker image

If you are currently having issues with importing pystan in fbprophet, this is most likely caused by pystan 3.0. See here:

Use import stan instead of import pystan.

I recommend to downgrade pystan to 2.19.1.1 - latest pre-3 version. I recommend to downgrade to python 3.8 (repositories contain pre-compiled binaries, but not for 3.9)

Installation worked for me to install pystan using conda, and fbprophet using pip

If you would like to use 3.9 - check that g++, gcc is installed.

@johnnyheineken Could you make pystan(2.19.1.1) work with Python 3.9? I am still getting the same error:

Running setup.py install for pystan: finished with status 'error'
#12 205.6     ERROR: Command errored out with exit status 1:
#12 205.6      command: /opt/venv/bin/python -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-vi06qubg/pystan_302631e0389741a98e043f90e50901b8/setup.py'"'"'; __file__='"'"'/tmp/pip-install-vi06qubg/pystan_302631e0389741a98e043f90e50901b8/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-bj8_2tth/install-record.txt --single-version-externally-managed --compile --install-headers /opt/venv/include/site/python3.9/pystan
#12 205.6          cwd: /tmp/pip-install-vi06qubg/pystan_302631e0389741a98e043f90e50901b8/
#12 205.6     Complete output (17893 lines):
#12 205.6     Compiling pystan/_api.pyx because it depends on /opt/venv/lib/python3.9/site-packages/Cython/Includes/libcpp/vector.pxd.
#12 205.6     Compiling pystan/_chains.pyx because it depends on /opt/venv/lib/python3.9/site-packages/Cython/Includes/libcpp/vector.pxd.
#12 205.6     [1/2] Cythonizing pystan/_api.pyx
#12 205.6     [2/2] Cythonizing pystan/_chains.pyx

… (comment) Signed-off-by: John Andersen <johnandersenpdx@gmail.com>

shraddhajadhav7 · 2022-04-29T05:53:36Z

We reverted the addition of the pyproject.toml file in 34af9ef. Here's the deal:

fbprophet requires pystan to build. pip install will by default do the install in this order: (1) build a wheel for fbprophet, (2) install package dependencies, (3) install fbprophet from the wheel.

If pystan is not already installed, this is a problem: Pystan is needed to build the wheel in (1), but is not installed until (2). Thus building the wheel fails with the error at the start of this issue.

The issue is not super serious, because when the wheel fails to build, step (3) is replaced with installing the package from source, which then succeeds because it happens after pystan is installed in (2). But having an error message during install is obviously not ideal and can be confusing to users. Note also that if pystan is already installed, the wheel will successfully build.

Hence we tried to solve the problem in the recommended way, which is to specify build dependencies in a pyproject.toml file. This changes the pip install flow first step to be (1) Set up a build environment, install all of the packages from pyproject.toml in that environment, and build the wheel in that environment. The install then proceeds to steps 2 and 3 as above, outside of the build environment.

This solves the problem because pytsan is installed in the build environment prior to building the wheel.

However, it introduces another significant issue: The build environment is no longer the same as the run environment. Pystan is installed from scratch in the build environment, and is not necessarily the same version or configured in the same way as in the run environment, which is really problematic because Pystan can require some special configuration to get it to build correctly. We ran into a specific issue with this in OSX where building the wheel would fail in the build environment, but work fine outside the build environment. The issue is that Pystan is not hooked up correctly to the C++ compiler in the build environment - we haven't figured out why yet, but if we ran into this issue on one of our machines certainly other users will too.

Another issue is that the build environment does not necessarily have the same version of Pystan as the system. For instance, I have Pystan 2.18.0 installed in my system python, but the build environment pulled the latest version of Pystan (2.18.1) and built the wheel using that. This can be a serious issue for users that already have pystan installed and are upgrading fbprophet, because changes in Stan can make it so that models compiled under one version of Pystan cannot be loaded in another. For instance, if I have Pystan 2.14 installed, the models will be compiled under Pystan 2.18.1, but my local 2.14 will not be upgraded. When I try to load the models in my 2.14, it will fail.

We need to be sure that the Pystan used in the build environment is the same version and hooked up the same way as in the system py, and so have removed pyproject.toml until we figure out how that can be done.

In the meantime: If you get this error, you can ignore it. If you don't want to avoid it, just install pystan before installing fbprophet.

I'm still facing this issue. Can you tell me what to do exactly so this error won't be there? So much confused right now, been stuck on this for so long.

akosfurton · 2022-06-27T14:24:31Z

@shraddhajadhav7 , Prophet 1.1 has been released and has simplified the install workflow and removed the Pystan requirement

You can now pip install prophet to install a pre-compiled wheel

mintaow · 2022-07-27T02:17:02Z

I just went through the same problem and resolved it using this issues (which was replied by a meta employee):

pip install pystan==2.19.1.1 (you have to specify some old version otherwise it will install the latest version, which is titled stan rather than pystan and installing fbprophet will prompt ModuleNotFound "pystan" error.
pip install fbprophet

erajabi · 2023-05-16T08:32:14Z

I just went through the same problem and resolved it using this issues (which was replied by a meta employee):

pip install pystan==2.19.1.1 (you have to specify some old version otherwise it will install the latest version, which is titled stan rather than pystan and installing fbprophet will prompt ModuleNotFound "pystan" error.

pip install fbprophet

As of May 15, 2023, this approach does not work.

WardBrian · 2023-10-12T13:38:47Z

Closing due to PyStan no longer being a dependency of prophet

bletham added the bug label Apr 10, 2018

bletham added this to the v0.3-release milestone May 25, 2018

bletham removed this from the v0.3-release milestone Jun 7, 2018

bletham mentioned this issue Sep 12, 2018

Update setup.py #679

Closed

bletham added the ready label Sep 25, 2018

bletham mentioned this issue Nov 21, 2018

Trouble using fbprophet with Spyder on mac #738

Closed

bletham added this to the v0.4 milestone Dec 3, 2018

bletham mentioned this issue Dec 3, 2018

FB Prophet failed building wheels #763

Closed

bletham closed this as completed Dec 20, 2018

bletham removed bug ready labels Jan 8, 2019

bletham reopened this Jan 8, 2019

bletham pushed a commit that referenced this issue Aug 18, 2020

Clearer pip install snippet (#1629)

40c5b84

* Clearer pip install snippet This simple change may prevent further additions to and discussions in #401 and #1598 and the like. * Clearer pip install snippet

bletham mentioned this issue Sep 21, 2020

fbprophet was installed using the legacy 'setup.py install' method #1683

Closed

kichalla mentioned this issue Oct 7, 2020

Azure Function App (python HttpTrigger) failed to publish with fbprophet microsoft/Oryx#541

Closed

john-bodley mentioned this issue Oct 9, 2020

[python] Add setup requirements removing the need for a two-step install #1705

Closed

johnandersen777 mentioned this issue Jan 5, 2021

model: prophet: Create new model to wrap fbprophet intel/dffml#945

Open

bletham mentioned this issue Jan 7, 2021

ERROR: Failed building wheel for fbprophet #1760

Closed

Lovkush-A mentioned this issue Mar 31, 2021

Modify tests for forecasting reductions sktime/sktime#756

Merged

5 tasks

gyani91 added a commit to gyani91/darts that referenced this issue Apr 1, 2021

Fixed dependency error for pystan. Refer facebook/prophet#401

5406234

bletham mentioned this issue Apr 3, 2021

[Python] Cannot build from source code due to imports in setup.py #1716

Closed

axsaucedo mentioned this issue Apr 21, 2021

Fix broken Alibi Detect image in master SeldonIO/seldon-core#3134

Merged

bletham mentioned this issue Apr 27, 2021

Package version 1.0.1 build 4 is forcing numpy upgrade to version 1.20 conda-forge/prophet-feedstock#10

Closed

yaswanthkumargothi mentioned this issue Jul 18, 2021

pip install prophet --user : not working jupyter-naas/naas#85

Closed

johnandersen777 pushed a commit to johnandersen777/dffml that referenced this issue Oct 1, 2021

docs: examples: or covid data by county: Fix for facebook/prophet#401…

b56b485

… (comment) Signed-off-by: John Andersen <johnandersenpdx@gmail.com>

johnandersen777 pushed a commit to intel/dffml that referenced this issue Oct 1, 2021

docs: examples: or covid data by county: Fix for facebook/prophet#401…

ae53919

… (comment) Signed-off-by: John Andersen <johnandersenpdx@gmail.com>

gjheij mentioned this issue Jan 11, 2022

Pystan import changed to stan with pystan>3.0 VU-Cog-Sci/nideconv#28

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johnandersen777 pushed a commit to johnandersen777/dffml that referenced this issue Mar 11, 2022

docs: examples: or covid data by county: Fix for facebook/prophet#401…

e9e590d

… (comment) Signed-off-by: John Andersen <johnandersenpdx@gmail.com>

johnandersen777 pushed a commit to intel/dffml that referenced this issue Mar 12, 2022

docs: examples: or covid data by county: Fix for facebook/prophet#401…

7fa5709

… (comment) Signed-off-by: John Andersen <johnandersenpdx@gmail.com>

johnandersen777 mentioned this issue Jun 23, 2022

Alice is Here intel/dffml#1399

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WardBrian closed this as completed Oct 12, 2023

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Pip install error ModuleNotFoundError: No module named 'pystan' #401

Pip install error ModuleNotFoundError: No module named 'pystan' #401

msoedov commented Jan 3, 2018

bletham commented Jan 6, 2018

maartenmennes commented Jan 31, 2018

bletham commented Feb 1, 2018

maartenmennes commented Feb 2, 2018

bletham commented Feb 2, 2018

maartenmennes commented Feb 5, 2018 •

edited

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bletham commented Feb 5, 2018

rogeriomgatto commented Mar 2, 2018

robertmuil commented Mar 11, 2018

k6ef commented Apr 5, 2018

robertmuil commented Apr 6, 2018

bletham commented May 28, 2018

rogeriomgatto commented Jun 4, 2018

Teoretic6 commented Jun 6, 2018

bletham commented Sep 25, 2018

bletham commented Sep 25, 2018

bletham commented Dec 20, 2018

bletham commented Jan 8, 2019

johnnyheineken commented Apr 7, 2021 •

edited

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djsegal commented Jun 7, 2021

z4yed commented Jun 21, 2021 •

edited

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matouka-suzuki commented Aug 15, 2021

amirhosein-kia-darbandsary commented Oct 20, 2021

vishalgarg837 commented Nov 23, 2021

shraddhajadhav7 commented Apr 29, 2022

akosfurton commented Jun 27, 2022

mintaow commented Jul 27, 2022 •

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erajabi commented May 16, 2023

WardBrian commented Oct 12, 2023

Pip install error ModuleNotFoundError: No module named 'pystan' #401

Pip install error ModuleNotFoundError: No module named 'pystan' #401

Comments

msoedov commented Jan 3, 2018

bletham commented Jan 6, 2018

maartenmennes commented Jan 31, 2018

bletham commented Feb 1, 2018

maartenmennes commented Feb 2, 2018

bletham commented Feb 2, 2018

maartenmennes commented Feb 5, 2018 • edited Loading

bletham commented Feb 5, 2018

rogeriomgatto commented Mar 2, 2018

robertmuil commented Mar 11, 2018

k6ef commented Apr 5, 2018

robertmuil commented Apr 6, 2018

bletham commented May 28, 2018

rogeriomgatto commented Jun 4, 2018

Teoretic6 commented Jun 6, 2018

bletham commented Sep 25, 2018

bletham commented Sep 25, 2018

bletham commented Dec 20, 2018

bletham commented Jan 8, 2019

johnnyheineken commented Apr 7, 2021 • edited Loading

djsegal commented Jun 7, 2021

z4yed commented Jun 21, 2021 • edited Loading

Install pystan with pip before using pip to install prophet

pystan>=3.0 is currently not supported

matouka-suzuki commented Aug 15, 2021

amirhosein-kia-darbandsary commented Oct 20, 2021

vishalgarg837 commented Nov 23, 2021

shraddhajadhav7 commented Apr 29, 2022

akosfurton commented Jun 27, 2022

mintaow commented Jul 27, 2022 • edited Loading

erajabi commented May 16, 2023

WardBrian commented Oct 12, 2023

maartenmennes commented Feb 5, 2018 •

edited

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johnnyheineken commented Apr 7, 2021 •

edited

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z4yed commented Jun 21, 2021 •

edited

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mintaow commented Jul 27, 2022 •

edited

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