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ipython is linked to python 3 not python 2 #2849

Closed kilojoules closed 7 years ago

kilojoules commented 7 years ago

I installed ipython with brew install ipython. It seems like homebrew chose to use the python 3 library. In my path, I have the option to use ipython or ipython3. It seems like something went wrong. Is this the intended behavior? Why is there no ipython2? I tried uninstalling brew uninstall --force ipython then reinstalling brew install ipython but this behavior persists.

$ which ipython
/usr/local/bin/ipython

$ ipython
Python 3.6.1 (default, Apr  4 2017, 09:40:21) 
Type 'copyright', 'credits' or 'license' for more information
IPython 6.1.0 -- An enhanced Interactive Python. Type '?' for help.

$ /usr/local/Cellar/ipython/6.1.0/bin/ipython
Python 3.6.1 (default, Apr  4 2017, 09:40:21) 
Type 'copyright', 'credits' or 'license' for more information
IPython 6.1.0 -- An enhanced Interactive Python. Type '?' for help.

$ cat /usr/local/Cellar/ipython/6.1.0/INSTALL_RECEIPT.json 
{"homebrew_version":"1.2.2-59-gaa364fbf1","used_options":[],"unused_options":[],"built_as_bottle":true,"poured_from_bottle":true,"installed_as_dependency":false,"installed_on_request":true,"changed_files":["libexec/bin/easy_install","libexec/bin/easy_install-3.6","libexec/bin/iptest","libexec/bin/iptest3","libexec/bin/ipython","libexec/bin/ipython3","libexec/bin/pip","libexec/bin/pip3","libexec/bin/pip3.6","libexec/bin/pygmentize","libexec/bin/python-config","libexec/bin/wheel","libexec/lib/python3.6/site-packages/pip/_vendor/appdirs.py","libexec/lib/python3.6/site-packages/pkg_resources/_vendor/appdirs.py","INSTALL_RECEIPT.json","libexec/bin/activate","libexec/bin/activate.csh","libexec/bin/activate.fish","libexec/lib/python3.6/orig-prefix.txt","libexec/lib/python3.6/site-packages/IPython/core/application.py","libexec/lib/python3.6/site-packages/IPython/core/magics/osm.py","libexec/lib/python3.6/site-packages/IPython/utils/tests/test_path.py","libexec/lib/python3.6/site-packages/pexpect/run.py","libexec/lib/python3.6/site-packages/pip/cmdoptions.py","libexec/lib/python3.6/site-packages/pip/locations.py","libexec/lib/python3.6/site-packages/setuptools/ssl_support.py","libexec/lib/python3.6/site.py"],"time":1498793471,"source_modified_time":1496270262,"HEAD":null,"stdlib":null,"compiler":"clang","runtime_dependencies":[{"full_name":"python3","version":"3.6.1"}],"source":{"path":"/usr/local/Homebrew/Library/Taps/homebrew/homebrew-core/Formula/ipython.rb","tap":"homebrew/core","spec":"stable","versions":{"stable":"6.1.0","devel":null,"head":"HEAD","version_scheme":0}}}

$ brew gist-logs ipython
Error: No logs.
$ brew doctor
Please note that these warnings are just used to help the Homebrew maintainers
with debugging if you file an issue. If everything you use Homebrew for is
working fine: please don't worry and just ignore them. Thanks!

Warning: Unbrewed dylibs were found in /usr/local/lib.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected dylibs:
  /usr/local/lib/libadjoint.2016.2.0.dylib
  /usr/local/lib/libdolfin.2017.2.0.dev0.dylib
  /usr/local/lib/libmap-1.20.10.dylib

Warning: Unbrewed header files were found in /usr/local/include.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected header files:
  /usr/local/include/dolfin/adaptivity/adapt.h
  /usr/local/include/dolfin/adaptivity/AdaptiveLinearVariationalSolver.h
  /usr/local/include/dolfin/adaptivity/AdaptiveNonlinearVariationalSolver.h
  /usr/local/include/dolfin/adaptivity/adaptivesolve.h
  /usr/local/include/dolfin/adaptivity/dolfin_adaptivity.h
  /usr/local/include/dolfin/adaptivity/ErrorControl.h
  /usr/local/include/dolfin/adaptivity/Extrapolation.h
  /usr/local/include/dolfin/adaptivity/GenericAdaptiveVariationalSolver.h
  /usr/local/include/dolfin/adaptivity/GoalFunctional.h
  /usr/local/include/dolfin/adaptivity/marking.h
  /usr/local/include/dolfin/adaptivity/TimeSeries.h
  /usr/local/include/dolfin/ale/ALE.h
  /usr/local/include/dolfin/ale/dolfin_ale.h
  /usr/local/include/dolfin/ale/HarmonicSmoothing.h
  /usr/local/include/dolfin/ale/MeshDisplacement.h
  /usr/local/include/dolfin/common/Array.h
  /usr/local/include/dolfin/common/ArrayView.h
  /usr/local/include/dolfin/common/constants.h
  /usr/local/include/dolfin/common/defines.h
  /usr/local/include/dolfin/common/dolfin_common.h
  /usr/local/include/dolfin/common/dolfin_doc.h
  /usr/local/include/dolfin/common/Hierarchical.h
  /usr/local/include/dolfin/common/IndexSet.h
  /usr/local/include/dolfin/common/init.h
  /usr/local/include/dolfin/common/MPI.h
  /usr/local/include/dolfin/common/NoDeleter.h
  /usr/local/include/dolfin/common/RangedIndexSet.h
  /usr/local/include/dolfin/common/Set.h
  /usr/local/include/dolfin/common/SubSystemsManager.h
  /usr/local/include/dolfin/common/Timer.h
  /usr/local/include/dolfin/common/timing.h
  /usr/local/include/dolfin/common/types.h
  /usr/local/include/dolfin/common/UniqueIdGenerator.h
  /usr/local/include/dolfin/common/utils.h
  /usr/local/include/dolfin/common/Variable.h
  /usr/local/include/dolfin/common/version.h
  /usr/local/include/dolfin/fem/assemble.h
  /usr/local/include/dolfin/fem/assemble_local.h
  /usr/local/include/dolfin/fem/Assembler.h
  /usr/local/include/dolfin/fem/AssemblerBase.h
  /usr/local/include/dolfin/fem/BasisFunction.h
  /usr/local/include/dolfin/fem/DirichletBC.h
  /usr/local/include/dolfin/fem/DiscreteOperators.h
  /usr/local/include/dolfin/fem/DofMap.h
  /usr/local/include/dolfin/fem/DofMapBuilder.h
  /usr/local/include/dolfin/fem/dolfin_fem.h
  /usr/local/include/dolfin/fem/Equation.h
  /usr/local/include/dolfin/fem/fem_utils.h
  /usr/local/include/dolfin/fem/FiniteElement.h
  /usr/local/include/dolfin/fem/Form.h
  /usr/local/include/dolfin/fem/GenericDofMap.h
  /usr/local/include/dolfin/fem/LinearTimeDependentProblem.h
  /usr/local/include/dolfin/fem/LinearVariationalProblem.h
  /usr/local/include/dolfin/fem/LinearVariationalSolver.h
  /usr/local/include/dolfin/fem/LocalAssembler.h
  /usr/local/include/dolfin/fem/LocalSolver.h
  /usr/local/include/dolfin/fem/MultiMeshAssembler.h
  /usr/local/include/dolfin/fem/MultiMeshDirichletBC.h
  /usr/local/include/dolfin/fem/MultiMeshDofMap.h
  /usr/local/include/dolfin/fem/MultiMeshForm.h
  /usr/local/include/dolfin/fem/NonlinearVariationalProblem.h
  /usr/local/include/dolfin/fem/NonlinearVariationalSolver.h
  /usr/local/include/dolfin/fem/PETScDMCollection.h
  /usr/local/include/dolfin/fem/PointSource.h
  /usr/local/include/dolfin/fem/solve.h
  /usr/local/include/dolfin/fem/SparsityPatternBuilder.h
  /usr/local/include/dolfin/fem/SystemAssembler.h
  /usr/local/include/dolfin/fem/UFC.h
  /usr/local/include/dolfin/function/assign.h
  /usr/local/include/dolfin/function/CoefficientAssigner.h
  /usr/local/include/dolfin/function/Constant.h
  /usr/local/include/dolfin/function/dolfin_function.h
  /usr/local/include/dolfin/function/Expression.h
  /usr/local/include/dolfin/function/Function.h
  /usr/local/include/dolfin/function/FunctionAssigner.h
  /usr/local/include/dolfin/function/FunctionAXPY.h
  /usr/local/include/dolfin/function/FunctionSpace.h
  /usr/local/include/dolfin/function/GenericFunction.h
  /usr/local/include/dolfin/function/LagrangeInterpolator.h
  /usr/local/include/dolfin/function/MultiMeshCoefficientAssigner.h
  /usr/local/include/dolfin/function/MultiMeshFunction.h
  /usr/local/include/dolfin/function/MultiMeshFunctionSpace.h
  /usr/local/include/dolfin/function/MultiMeshSubSpace.h
  /usr/local/include/dolfin/function/SpecialFacetFunction.h
  /usr/local/include/dolfin/function/SpecialFunctions.h
  /usr/local/include/dolfin/generation/BoxMesh.h
  /usr/local/include/dolfin/generation/dolfin_generation.h
  /usr/local/include/dolfin/generation/IntervalMesh.h
  /usr/local/include/dolfin/generation/RectangleMesh.h
  /usr/local/include/dolfin/generation/SphericalShellMesh.h
  /usr/local/include/dolfin/generation/UnitCubeMesh.h
  /usr/local/include/dolfin/generation/UnitDiscMesh.h
  /usr/local/include/dolfin/generation/UnitHexMesh.h
  /usr/local/include/dolfin/generation/UnitIntervalMesh.h
  /usr/local/include/dolfin/generation/UnitQuadMesh.h
  /usr/local/include/dolfin/generation/UnitSquareMesh.h
  /usr/local/include/dolfin/generation/UnitTetrahedronMesh.h
  /usr/local/include/dolfin/generation/UnitTriangleMesh.h
  /usr/local/include/dolfin/geometry/BoundingBoxTree.h
  /usr/local/include/dolfin/geometry/BoundingBoxTree1D.h
  /usr/local/include/dolfin/geometry/BoundingBoxTree2D.h
  /usr/local/include/dolfin/geometry/BoundingBoxTree3D.h
  /usr/local/include/dolfin/geometry/CollisionDetection.h
  /usr/local/include/dolfin/geometry/dolfin_geometry.h
  /usr/local/include/dolfin/geometry/GenericBoundingBoxTree.h
  /usr/local/include/dolfin/geometry/intersect.h
  /usr/local/include/dolfin/geometry/IntersectionTriangulation.h
  /usr/local/include/dolfin/geometry/MeshPointIntersection.h
  /usr/local/include/dolfin/geometry/Point.h
  /usr/local/include/dolfin/geometry/SimplexQuadrature.h
  /usr/local/include/dolfin/graph/BoostGraphColoring.h
  /usr/local/include/dolfin/graph/BoostGraphOrdering.h
  /usr/local/include/dolfin/graph/CSRGraph.h
  /usr/local/include/dolfin/graph/dolfin_graph.h
  /usr/local/include/dolfin/graph/Graph.h
  /usr/local/include/dolfin/graph/GraphBuilder.h
  /usr/local/include/dolfin/graph/GraphColoring.h
  /usr/local/include/dolfin/graph/ParMETIS.h
  /usr/local/include/dolfin/graph/SCOTCH.h
  /usr/local/include/dolfin/graph/ZoltanInterface.h
  /usr/local/include/dolfin/io/base64.h
  /usr/local/include/dolfin/io/dolfin_io.h
  /usr/local/include/dolfin/io/Encoder.h
  /usr/local/include/dolfin/io/File.h
  /usr/local/include/dolfin/io/GenericFile.h
  /usr/local/include/dolfin/io/HDF5Attribute.h
  /usr/local/include/dolfin/io/HDF5File.h
  /usr/local/include/dolfin/io/HDF5Interface.h
  /usr/local/include/dolfin/io/HDF5Utility.h
  /usr/local/include/dolfin/io/RAWFile.h
  /usr/local/include/dolfin/io/SVGFile.h
  /usr/local/include/dolfin/io/VTKFile.h
  /usr/local/include/dolfin/io/VTKWriter.h
  /usr/local/include/dolfin/io/X3DFile.h
  /usr/local/include/dolfin/io/X3DOM.h
  /usr/local/include/dolfin/io/XDMFFile.h
  /usr/local/include/dolfin/io/XMLArray.h
  /usr/local/include/dolfin/io/XMLFile.h
  /usr/local/include/dolfin/io/XMLFunctionData.h
  /usr/local/include/dolfin/io/XMLMesh.h
  /usr/local/include/dolfin/io/XMLMeshFunction.h
  /usr/local/include/dolfin/io/XMLMeshValueCollection.h
  /usr/local/include/dolfin/io/XMLParameters.h
  /usr/local/include/dolfin/io/XMLTable.h
  /usr/local/include/dolfin/io/xmlutils.h
  /usr/local/include/dolfin/io/XMLVector.h
  /usr/local/include/dolfin/io/XYZFile.h
  /usr/local/include/dolfin/la/Amesos2LUSolver.h
  /usr/local/include/dolfin/la/BelosKrylovSolver.h
  /usr/local/include/dolfin/la/BlockMatrix.h
  /usr/local/include/dolfin/la/BlockVector.h
  /usr/local/include/dolfin/la/CoordinateMatrix.h
  /usr/local/include/dolfin/la/DefaultFactory.h
  /usr/local/include/dolfin/la/dolfin_la.h
  /usr/local/include/dolfin/la/EigenFactory.h
  /usr/local/include/dolfin/la/EigenKrylovSolver.h
  /usr/local/include/dolfin/la/EigenLUSolver.h
  /usr/local/include/dolfin/la/EigenMatrix.h
  /usr/local/include/dolfin/la/EigenVector.h
  /usr/local/include/dolfin/la/GenericLinearAlgebraFactory.h
  /usr/local/include/dolfin/la/GenericLinearOperator.h
  /usr/local/include/dolfin/la/GenericLinearSolver.h
  /usr/local/include/dolfin/la/GenericMatrix.h
  /usr/local/include/dolfin/la/GenericTensor.h
  /usr/local/include/dolfin/la/GenericVector.h
  /usr/local/include/dolfin/la/Ifpack2Preconditioner.h
  /usr/local/include/dolfin/la/IndexMap.h
  /usr/local/include/dolfin/la/KrylovSolver.h
  /usr/local/include/dolfin/la/LinearAlgebraObject.h
  /usr/local/include/dolfin/la/LinearOperator.h
  /usr/local/include/dolfin/la/LinearSolver.h
  /usr/local/include/dolfin/la/LUSolver.h
  /usr/local/include/dolfin/la/Matrix.h
  /usr/local/include/dolfin/la/MueluPreconditioner.h
  /usr/local/include/dolfin/la/PETScBaseMatrix.h
  /usr/local/include/dolfin/la/PETScFactory.h
  /usr/local/include/dolfin/la/PETScKrylovSolver.h
  /usr/local/include/dolfin/la/PETScLinearOperator.h
  /usr/local/include/dolfin/la/PETScLUSolver.h
  /usr/local/include/dolfin/la/PETScMatrix.h
  /usr/local/include/dolfin/la/PETScObject.h
  /usr/local/include/dolfin/la/PETScOptions.h
  /usr/local/include/dolfin/la/PETScPreconditioner.h
  /usr/local/include/dolfin/la/PETScUserPreconditioner.h
  /usr/local/include/dolfin/la/PETScVector.h
  /usr/local/include/dolfin/la/Scalar.h
  /usr/local/include/dolfin/la/SLEPcEigenSolver.h
  /usr/local/include/dolfin/la/solve.h
  /usr/local/include/dolfin/la/SparsityPattern.h
  /usr/local/include/dolfin/la/TensorLayout.h
  /usr/local/include/dolfin/la/test_nullspace.h
  /usr/local/include/dolfin/la/TpetraFactory.h
  /usr/local/include/dolfin/la/TpetraMatrix.h
  /usr/local/include/dolfin/la/TpetraVector.h
  /usr/local/include/dolfin/la/TrilinosParameters.h
  /usr/local/include/dolfin/la/TrilinosPreconditioner.h
  /usr/local/include/dolfin/la/Vector.h
  /usr/local/include/dolfin/la/VectorSpaceBasis.h
  /usr/local/include/dolfin/log/dolfin_log.h
  /usr/local/include/dolfin/log/Event.h
  /usr/local/include/dolfin/log/log.h
  /usr/local/include/dolfin/log/Logger.h
  /usr/local/include/dolfin/log/LogLevel.h
  /usr/local/include/dolfin/log/LogManager.h
  /usr/local/include/dolfin/log/LogStream.h
  /usr/local/include/dolfin/log/Progress.h
  /usr/local/include/dolfin/log/Table.h
  /usr/local/include/dolfin/math/basic.h
  /usr/local/include/dolfin/math/dolfin_math.h
  /usr/local/include/dolfin/math/Lagrange.h
  /usr/local/include/dolfin/math/Legendre.h
  /usr/local/include/dolfin/mesh/BoundaryComputation.h
  /usr/local/include/dolfin/mesh/BoundaryMesh.h
  /usr/local/include/dolfin/mesh/Cell.h
  /usr/local/include/dolfin/mesh/CellType.h
  /usr/local/include/dolfin/mesh/DistributedMeshTools.h
  /usr/local/include/dolfin/mesh/dolfin_mesh.h
  /usr/local/include/dolfin/mesh/DomainBoundary.h
  /usr/local/include/dolfin/mesh/DynamicMeshEditor.h
  /usr/local/include/dolfin/mesh/Edge.h
  /usr/local/include/dolfin/mesh/Face.h
  /usr/local/include/dolfin/mesh/Facet.h
  /usr/local/include/dolfin/mesh/FacetCell.h
  /usr/local/include/dolfin/mesh/HexahedronCell.h
  /usr/local/include/dolfin/mesh/IntervalCell.h
  /usr/local/include/dolfin/mesh/LocalMeshData.h
  /usr/local/include/dolfin/mesh/LocalMeshValueCollection.h
  /usr/local/include/dolfin/mesh/Mesh.h
  /usr/local/include/dolfin/mesh/MeshColoring.h
  /usr/local/include/dolfin/mesh/MeshConnectivity.h
  /usr/local/include/dolfin/mesh/MeshData.h
  /usr/local/include/dolfin/mesh/MeshDomains.h
  /usr/local/include/dolfin/mesh/MeshEditor.h
  /usr/local/include/dolfin/mesh/MeshEntity.h
  /usr/local/include/dolfin/mesh/MeshEntityIterator.h
  /usr/local/include/dolfin/mesh/MeshEntityIteratorBase.h
  /usr/local/include/dolfin/mesh/MeshFunction.h
  /usr/local/include/dolfin/mesh/MeshGeometry.h
  /usr/local/include/dolfin/mesh/MeshHierarchy.h
  /usr/local/include/dolfin/mesh/MeshOrdering.h
  /usr/local/include/dolfin/mesh/MeshPartitioning.h
  /usr/local/include/dolfin/mesh/MeshQuality.h
  /usr/local/include/dolfin/mesh/MeshRelation.h
  /usr/local/include/dolfin/mesh/MeshRenumbering.h
  /usr/local/include/dolfin/mesh/MeshSmoothing.h
  /usr/local/include/dolfin/mesh/MeshTopology.h
  /usr/local/include/dolfin/mesh/MeshTransformation.h
  /usr/local/include/dolfin/mesh/MeshValueCollection.h
  /usr/local/include/dolfin/mesh/MultiMesh.h
  /usr/local/include/dolfin/mesh/PeriodicBoundaryComputation.h
  /usr/local/include/dolfin/mesh/PointCell.h
  /usr/local/include/dolfin/mesh/QuadrilateralCell.h
  /usr/local/include/dolfin/mesh/SubDomain.h
  /usr/local/include/dolfin/mesh/SubMesh.h
  /usr/local/include/dolfin/mesh/SubsetIterator.h
  /usr/local/include/dolfin/mesh/TetrahedronCell.h
  /usr/local/include/dolfin/mesh/TopologyComputation.h
  /usr/local/include/dolfin/mesh/TriangleCell.h
  /usr/local/include/dolfin/mesh/Vertex.h
  /usr/local/include/dolfin/multistage/dolfin_multistage.h
  /usr/local/include/dolfin/multistage/MultiStageScheme.h
  /usr/local/include/dolfin/multistage/PointIntegralSolver.h
  /usr/local/include/dolfin/multistage/RKSolver.h
  /usr/local/include/dolfin/nls/dolfin_nls.h
  /usr/local/include/dolfin/nls/NewtonSolver.h
  /usr/local/include/dolfin/nls/NonlinearProblem.h
  /usr/local/include/dolfin/nls/OptimisationProblem.h
  /usr/local/include/dolfin/nls/PETScSNESSolver.h
  /usr/local/include/dolfin/nls/PETScTAOSolver.h
  /usr/local/include/dolfin/nls/TAOLinearBoundSolver.h
  /usr/local/include/dolfin/parameter/dolfin_parameter.h
  /usr/local/include/dolfin/parameter/GlobalParameters.h
  /usr/local/include/dolfin/parameter/Parameter.h
  /usr/local/include/dolfin/parameter/Parameters.h
  /usr/local/include/dolfin/plot/dolfin_plot.h
  /usr/local/include/dolfin/plot/ExpressionWrapper.h
  /usr/local/include/dolfin/plot/GenericVTKPlottable.h
  /usr/local/include/dolfin/plot/plot.h
  /usr/local/include/dolfin/plot/VTKPlottableDirichletBC.h
  /usr/local/include/dolfin/plot/VTKPlottableGenericFunction.h
  /usr/local/include/dolfin/plot/VTKPlottableGenericFunction1D.h
  /usr/local/include/dolfin/plot/VTKPlottableMesh.h
  /usr/local/include/dolfin/plot/VTKPlottableMeshFunction.h
  /usr/local/include/dolfin/plot/VTKPlotter.h
  /usr/local/include/dolfin/plot/VTKWindowOutputStage.h
  /usr/local/include/dolfin/refinement/BisectionRefinement1D.h
  /usr/local/include/dolfin/refinement/dolfin_refinement.h
  /usr/local/include/dolfin/refinement/LocalMeshCoarsening.h
  /usr/local/include/dolfin/refinement/ParallelRefinement.h
  /usr/local/include/dolfin/refinement/PlazaRefinementND.h
  /usr/local/include/dolfin/refinement/refine.h
  /usr/local/include/dolfin/refinement/RegularCutRefinement.h
  /usr/local/include/dolfin.h
  /usr/local/include/FAST_Library.h
  /usr/local/include/libadjoint/adj_adjointer_routines.h
  /usr/local/include/libadjoint/adj_adjointer_visualisation.h
  /usr/local/include/libadjoint/adj_constants.h
  /usr/local/include/libadjoint/adj_core.h
  /usr/local/include/libadjoint/adj_data_structures.h
  /usr/local/include/libadjoint/adj_debug.h
  /usr/local/include/libadjoint/adj_dictionary.h
  /usr/local/include/libadjoint/adj_eps.h
  /usr/local/include/libadjoint/adj_error_handling.h
  /usr/local/include/libadjoint/adj_evaluation.h
  /usr/local/include/libadjoint/adj_fortran.h
  /usr/local/include/libadjoint/adj_gst.h
  /usr/local/include/libadjoint/adj_petsc.h
  /usr/local/include/libadjoint/adj_petsc_data_structures.h
  /usr/local/include/libadjoint/adj_petsc_f.h
  /usr/local/include/libadjoint/adj_simplification.h
  /usr/local/include/libadjoint/adj_test_main.h
  /usr/local/include/libadjoint/adj_test_tools.h
  /usr/local/include/libadjoint/adj_variable_lookup.h
  /usr/local/include/libadjoint/html_encode.h
  /usr/local/include/libadjoint/libadjoint.h
  /usr/local/include/libadjoint/revolve.h
  /usr/local/include/libadjoint/revolve_c.h
  /usr/local/include/libadjoint/uthash.h
  /usr/local/include/MAP_Types.h
  /usr/local/include/OpenFOAM_Types.h

Warning: Unbrewed .pc files were found in /usr/local/lib/pkgconfig.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected .pc files:
  /usr/local/lib/pkgconfig/dolfin.pc

Warning: Unbrewed static libraries were found in /usr/local/lib.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected static libraries:
  /usr/local/lib/libadjoint.a
  /usr/local/lib/libaerodyn14lib.a
  /usr/local/lib/libaerodynlib.a
  /usr/local/lib/libbeamdynlib.a
  /usr/local/lib/libelastodynlib.a
  /usr/local/lib/libextptfm_mckflib.a
  /usr/local/lib/libfeamlib.a
  /usr/local/lib/libfoamfastlib.a
  /usr/local/lib/libhydrodynlib.a
  /usr/local/lib/libicedynlib.a
  /usr/local/lib/libicefloelib.a
  /usr/local/lib/libifwlib.a
  /usr/local/lib/libmaplib.a
  /usr/local/lib/libmoordynlib.a
  /usr/local/lib/libnwtclibs.a
  /usr/local/lib/libopenfast_postlib.a
  /usr/local/lib/libopenfast_prelib.a
  /usr/local/lib/libopenfastlib.a
  /usr/local/lib/libopenfoamtypeslib.a
  /usr/local/lib/liborcaflexlib.a
  /usr/local/lib/libservodynlib.a
  /usr/local/lib/libsubdynlib.a

Warning: You have unlinked kegs in your Cellar
Leaving kegs unlinked can lead to build-trouble and cause brews that depend on
those kegs to fail to run properly once built. Run `brew link` on these:
  ghostscript
MikeMcQuaid commented 7 years ago

Please note we may immediately close your issue without comment if you do not fill out the issue template and provide the requested information.

kilojoules commented 7 years ago

Noted. Sorry about that!

To anyone that comes across this later: ipython only supports python3 as of version 6. Using brew install ipython@5 solved my problem, though packages aren't linked. /usr/local/Cellar/ipython\@5/5.4.1/libexec/bin/pip can be used to install packages, but they will be deleted after an update to homebrew's ipython. See more here: https://github.com/Homebrew/homebrew-core/issues/15159