title: Fbprophet installation error - failed building wheel for fbprophet
body: <p>I am trying to install fbprophet for Python using Pip install, but failing. I have already installed Pystan.</p>
  
  <p>Can I import it using Anaconda Navigator?</p>
  
  <p>Can someone please help.</p>
  
  <p><strong>Failed building wheel for fbprophet</strong></p>
  
  <pre><code>Running setup.py clean for fbprophet
  Failed to build fbprophet
  Installing collected packages: fbprophet
    Running setup.py install for fbprophet ... error
      Complete output from command C:\ProgramData\Anaconda3\python.exe -u -c "import setuptools, tokenize;__file__='C:\\Users\\SJ-Admin\\AppData\\Local\\Temp\\pip-build-bsm4sxla\\fbprophet\\setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record C:\Users\SJ-Admin\AppData\Local\Temp\pip-kvck8fw1-record\install-record.txt --single-version-externally-managed --compile:
      running install
      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 "&lt;string&gt;", line 1, in &lt;module&gt;
        File "C:\Users\SJ-Admin\AppData\Local\Temp\pip-build-bsm4sxla\fbprophet\setup.py", line 126, in &lt;module&gt;
          """
        File "C:\ProgramData\Anaconda3\lib\site-packages\setuptools\__init__.py", line 129, in setup
          return distutils.core.setup(**attrs)
        File "C:\ProgramData\Anaconda3\lib\distutils\core.py", line 148, in setup
          dist.run_commands()
        File "C:\ProgramData\Anaconda3\lib\distutils\dist.py", line 955, in run_commands
          self.run_command(cmd)
        File "C:\ProgramData\Anaconda3\lib\distutils\dist.py", line 974, in run_command
          cmd_obj.run()
        File "C:\ProgramData\Anaconda3\lib\site-packages\setuptools\command\install.py", line 61, in run
          return orig.install.run(self)
        File "C:\ProgramData\Anaconda3\lib\distutils\command\install.py", line 545, in run
          self.run_command('build')
        File "C:\ProgramData\Anaconda3\lib\distutils\cmd.py", line 313, in run_command
          self.distribution.run_command(command)
        File "C:\ProgramData\Anaconda3\lib\distutils\dist.py", line 974, in run_command
          cmd_obj.run()
        File "C:\ProgramData\Anaconda3\lib\distutils\command\build.py", line 135, in run
          self.run_command(cmd_name)
        File "C:\ProgramData\Anaconda3\lib\distutils\cmd.py", line 313, in run_command
          self.distribution.run_command(command)
        File "C:\ProgramData\Anaconda3\lib\distutils\dist.py", line 974, in run_command
          cmd_obj.run()
        File "C:\Users\SJ-Admin\AppData\Local\Temp\pip-build-bsm4sxla\fbprophet\setup.py", line 46, in run
          build_stan_models(target_dir)
        File "C:\Users\SJ-Admin\AppData\Local\Temp\pip-build-bsm4sxla\fbprophet\setup.py", line 28, in build_stan_models
          from pystan import StanModel
      ImportError: cannot import name 'StanModel'
  </code></pre>