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    Unable to load talib module.

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    • A
      Anil Bhatt last edited by

      File "backTest.py", line 9, in <module>
      from upstox_api.api import *
      File "/root/miniconda3/lib/python2.7/site-packages/myapi/api.py", line 21, in <module>
      install_aliases()
      File "/root/miniconda3/lib/python2.7/site-packages/future/standard_library/init.py", line 483, in install_aliases
      import test
      File "/var/www/algo_trading/test.py", line 2, in <module>
      self.psar = bt.talib.SAR(self.datas[0].high, self.datas[0].low)
      AttributeError: 'module' object has no attribute 'SAR'

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      • B
        backtrader administrators last edited by

        ta-lib is probably not installed.

        1 Reply Last reply Reply Quote 0
        • A
          Anil Bhatt last edited by

          Yes i doubt it too but it seems install.

          pip freeze

          alabaster==0.7.10
          anaconda-client==1.6.5
          anaconda-navigator==1.6.9
          anaconda-project==0.8.0
          asn1crypto==0.22.0
          astroid==1.5.3
          astropy==2.0.2
          Babel==2.5.0
          backports-abc==0.5
          backports.functools-lru-cache==1.4
          backports.shutil-get-terminal-size==1.0.0
          backports.ssl-match-hostname==3.5.0.1
          backtrader==1.9.60.122
          beautifulsoup4==4.6.0
          bitarray==0.8.1
          bkcharts==0.2
          blaze==0.11.3
          bleach==2.0.0
          bokeh==0.12.10
          boto==2.48.0
          Bottleneck==1.2.1
          cdecimal==2.3
          certifi==2017.7.27.1
          cffi==1.10.0
          chardet==3.0.4
          click==6.7
          cloudpickle==0.4.0
          clyent==1.2.2
          colorama==0.3.9
          conda==4.3.30
          conda-build==3.0.27
          conda-verify==2.0.0
          configparser==3.5.0
          contextlib2==0.5.5
          cryptography==2.0.3
          cycler==0.10.0
          Cython==0.26.1
          cytoolz==0.8.2
          dask==0.15.3
          datashape==0.5.4
          decorator==4.1.2
          distributed==1.19.1
          docutils==0.14
          entrypoints==0.2.3
          enum34==1.1.6
          et-xmlfile==1.0.1
          fastcache==1.0.2
          filelock==2.0.12
          Flask==0.12.2
          Flask-Cors==3.0.3
          funcsigs==1.0.2
          functools32==3.2.3.post2
          futures==3.1.1
          gevent==1.2.2
          glob2==0.5
          gmpy2==2.0.8
          greenlet==0.4.12
          grin==1.2.1
          h5py==2.7.0
          heapdict==1.0.0
          html5lib==0.999999999
          idna==2.6
          imageio==2.2.0
          imagesize==0.7.1
          ipaddress==1.0.18
          ipykernel==4.6.1
          ipython==5.4.1
          ipython-genutils==0.2.0
          ipywidgets==7.0.0
          isort==4.2.15
          itsdangerous==0.24
          jdcal==1.3
          jedi==0.10.2
          Jinja2==2.9.6
          jsonschema==2.6.0
          jupyter-client==5.1.0
          jupyter-console==5.2.0
          jupyter-core==4.3.0
          jupyterlab==0.27.0
          jupyterlab-launcher==0.4.0
          lazy-object-proxy==1.3.1
          llvmlite==0.20.0
          locket==0.2.0
          lxml==4.1.0
          MarkupSafe==1.0
          matplotlib==2.1.0
          mccabe==0.6.1
          mistune==0.7.4
          mpmath==0.19
          msgpack-python==0.4.8
          multipledispatch==0.4.9
          navigator-updater==0.1.0
          nbconvert==5.3.1
          nbformat==4.4.0
          networkx==2.0
          nltk==3.2.4
          nose==1.3.7
          notebook==5.0.0
          numba==0.35.0+10.g143f70e90.dirty
          numexpr==2.6.2
          numpy==1.13.3
          numpydoc==0.7.0
          odo==0.5.1
          olefile==0.44
          openpyxl==2.4.8
          packaging==16.8
          pandas==0.20.3
          pandocfilters==1.4.2
          partd==0.3.8
          path.py==10.3.1
          pathlib2==2.3.0
          patsy==0.4.1
          pep8==1.7.0
          pexpect==4.2.1
          pickleshare==0.7.4
          Pillow==4.2.1
          pkginfo==1.4.1
          ply==3.10
          prompt-toolkit==1.0.15
          psutil==5.4.0
          ptyprocess==0.5.2
          py==1.4.34
          pycairo==1.13.3
          pycodestyle==2.3.1
          pycosat==0.6.2
          pycparser==2.18
          pycrypto==2.6.1
          pycurl==7.43.0
          pyflakes==1.6.0
          Pygments==2.2.0
          pylint==1.7.4
          pyodbc==4.0.17
          pyOpenSSL==17.2.0
          pyparsing==2.2.0
          PySocks==1.6.7
          pytest==3.2.1
          python-dateutil==2.6.1
          pytz==2017.2
          PyWavelets==0.5.2
          PyYAML==3.12
          pyzmq==16.0.2
          QtAwesome==0.4.4
          qtconsole==4.3.1
          QtPy==1.3.1
          requests==2.18.4
          rope==0.10.5
          ruamel-yaml==0.11.14
          scandir==1.6
          scikit-image==0.13.0
          scikit-learn==0.19.1
          scipy==0.19.1
          seaborn==0.8
          simplegeneric==0.8.1
          singledispatch==3.4.0.3
          six==1.11.0
          snowballstemmer==1.2.1
          sortedcollections==0.5.3
          sortedcontainers==1.5.7
          Sphinx==1.6.3
          sphinxcontrib-websupport==1.0.1
          spyder==3.2.4
          SQLAlchemy==1.1.13
          statsmodels==0.8.0
          subprocess32==3.2.7
          sympy==1.1.1
          TA-Lib==0.4.16
          tables==3.4.2
          tblib==1.3.2
          terminado==0.6
          testpath==0.3.1
          toolz==0.8.2
          tornado==4.5.2
          traitlets==4.3.2
          typing==3.6.2
          unicodecsv==0.14.1
          urllib3==1.22
          wcwidth==0.1.7
          webencodings==0.5.1
          Werkzeug==0.12.2
          widgetsnbextension==3.0.2
          wrapt==1.10.11
          xlrd==1.1.0
          XlsxWriter==1.0.2
          xlwt==1.3.0
          zict==0.1.3

          also when i run

          python -V

          Python 2.7.14 :: Anaconda, Inc.

          any way to debug it?

          1 Reply Last reply Reply Quote 0
          • B
            backtrader administrators last edited by

            A long shot: you are running from inside one of the fancy python shell wrappers/ides that get in your way, and this is not the same python with which you are checking the installed packages.

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