Merge pull request scipy#7782 from pv/remove-autogen

MAINT: run pyx autogeneration in cythonize & remove autogen files

.gitignore

@@ -158,12 +158,20 @@ scipy/linalg/_interpolativemodule.c
 scipy/linalg/_solve_toeplitz.c
 scipy/linalg/_decomp_update.c
 scipy/linalg/_decomp_update.pyx
+scipy/linalg/_blas_subroutine_wrappers.f
+scipy/linalg/_blas_subroutines.h
+scipy/linalg/_lapack_subroutine_wrappers.f
+scipy/linalg/_lapack_subroutines.h
 scipy/linalg/cblas.pyf
 scipy/linalg/clapack.pyf
 scipy/linalg/cython_blas.c
 scipy/linalg/cython_lapack.c
 scipy/linalg/fblas.pyf
 scipy/linalg/flapack.pyf
+scipy/linalg/cython_blas.pxd
+scipy/linalg/cython_blas.pyx
+scipy/linalg/cython_lapack.pxd
+scipy/linalg/cython_lapack.pyx
 scipy/linalg/src/id_dist/src/*_subr_*.f
 scipy/ndimage/src/_ni_label.c
 scipy/ndimage/src/_cytest.c
@@ -215,14 +223,21 @@ scipy/spatial/qhull_misc_config.h
 scipy/special/_ellip_harm_2.c
 scipy/special/_ellip_harm_2.h
 scipy/special/_logit.c
+scipy/special/_test_round.c
 scipy/special/_ufuncs.c
 scipy/special/_ufuncs.h
+scipy/special/_ufuncs.pyx
 scipy/special/_ufuncs_cxx.cxx
 scipy/special/_ufuncs_cxx.h
-scipy/special/specfunmodule.c
+scipy/special/_ufuncs_cxx.pxd
+scipy/special/_ufuncs_cxx.pyx
+scipy/special/_ufuncs_cxx_defs.h
+scipy/special/_ufuncs_defs.h
 scipy/special/cython_special.c
 scipy/special/cython_special.h
-scipy/special/_test_round.c
+scipy/special/cython_special.pxd
+scipy/special/cython_special.pyx
+scipy/special/specfunmodule.c
 scipy/stats/_rank.c
 scipy/stats/mvn-f2pywrappers.f
 scipy/stats/mvnmodule.c

doc/source/dev/modules.rst

@@ -26,12 +26,3 @@ adding a line to the ``FUNC`` string in ``generate_ufuncs.py``. The
 docstring for that file explains the format. Also add documentation
 for the new function by adding an entry to ``add_newdocs.py``; look in
 the file for examples.
-
-Now generate the necessary loops for vectorizing your new function by
-running ``python generate_ufuncs.py``. When committing the changes,
-try to keep the changes made by hand separate from the changes that
-were automatically generated; this makes reviewing the code
-easier. Running ``generate_ufuncs.py`` can only change the files
-``_ufuncs*`` and ``cython_special*``, so best practice is to commit
-the other changes you made and to then commit changes to those files
-with the message "GEN: special: run generate_ufuncs.py".