Replace relative imports by absolute ones in sage.{geometry,groups,numerical,plot}

src/sage/geometry/polyhedron/combinatorial_polyhedron/base.pxd

@@ -1,10 +1,10 @@
 cimport cython
 from sage.data_structures.list_of_pairs cimport ListOfPairs
 from sage.structure.sage_object         cimport SageObject
-from .face_iterator                     cimport FaceIterator, CombinatorialFace
-from .list_of_faces                     cimport ListOfFaces
-from .face_data_structure               cimport face_t
-from .polyhedron_face_lattice           cimport PolyhedronFaceLattice
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_iterator                     cimport FaceIterator, CombinatorialFace
+from sage.geometry.polyhedron.combinatorial_polyhedron.list_of_faces                     cimport ListOfFaces
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_data_structure               cimport face_t
+from sage.geometry.polyhedron.combinatorial_polyhedron.polyhedron_face_lattice           cimport PolyhedronFaceLattice
 
 @cython.final
 cdef class CombinatorialPolyhedron(SageObject):

src/sage/geometry/polyhedron/combinatorial_polyhedron/base.pyx

@@ -98,14 +98,14 @@ from .conversions \
                incidence_matrix_to_bit_rep_of_Vrep, \
                facets_tuple_to_bit_rep_of_facets, \
                facets_tuple_to_bit_rep_of_Vrep
-from .conversions cimport Vrep_list_to_bit_rep
+from sage.geometry.polyhedron.combinatorial_polyhedron.conversions cimport Vrep_list_to_bit_rep
 from sage.misc.cachefunc            import cached_method
 
 from sage.rings.integer                cimport smallInteger
 from cysignals.signals                 cimport sig_check
 
-from .face_data_structure cimport face_len_atoms, face_init, face_free
-from .face_iterator cimport iter_t, parallel_f_vector
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_data_structure cimport face_len_atoms, face_init, face_free
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_iterator cimport iter_t, parallel_f_vector
 
 
 cdef extern from "Python.h":

src/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.pxd

@@ -1,8 +1,8 @@
 cimport cython
 from sage.structure.sage_object cimport SageObject
-from .list_of_faces             cimport ListOfFaces
-from .face_data_structure       cimport face_t
-from .face_iterator             cimport FaceIterator
+from sage.geometry.polyhedron.combinatorial_polyhedron.list_of_faces             cimport ListOfFaces
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_data_structure       cimport face_t
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_iterator             cimport FaceIterator
 
 @cython.final
 cdef class CombinatorialFace(SageObject):

src/sage/geometry/polyhedron/combinatorial_polyhedron/combinatorial_face.pyx

@@ -68,13 +68,13 @@ from cysignals.memory           cimport check_allocarray, sig_free
 
 import numbers
 from sage.rings.integer         cimport smallInteger
-from .conversions               cimport bit_rep_to_Vrep_list
-from .base                      cimport CombinatorialPolyhedron
-from .face_iterator             cimport FaceIterator_base, FaceStatus
-from .polyhedron_face_lattice   cimport PolyhedronFaceLattice
-from .face_data_structure       cimport face_len_atoms, face_init, face_free, face_copy, face_issubset
-from .face_list_data_structure  cimport bit_rep_to_coatom_rep
-from .list_of_faces              cimport face_as_combinatorial_polyhedron
+from sage.geometry.polyhedron.combinatorial_polyhedron.conversions               cimport bit_rep_to_Vrep_list
+from sage.geometry.polyhedron.combinatorial_polyhedron.base                      cimport CombinatorialPolyhedron
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_iterator             cimport FaceIterator_base, FaceStatus
+from sage.geometry.polyhedron.combinatorial_polyhedron.polyhedron_face_lattice   cimport PolyhedronFaceLattice
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_data_structure       cimport face_len_atoms, face_init, face_free, face_copy, face_issubset
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_list_data_structure  cimport bit_rep_to_coatom_rep
+from sage.geometry.polyhedron.combinatorial_polyhedron.list_of_faces              cimport face_as_combinatorial_polyhedron
 
 
 cdef extern from "Python.h":

src/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.pxd

@@ -1,4 +1,5 @@
-from .face_list_data_structure cimport face_t
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_list_data_structure cimport face_t
+
 
 cdef int Vrep_list_to_bit_rep(tuple Vrep_list, face_t output) except -1
 

src/sage/geometry/polyhedron/combinatorial_polyhedron/conversions.pyx

@@ -72,8 +72,8 @@ from memory_allocator                 cimport MemoryAllocator
 
 from sage.matrix.matrix_dense cimport Matrix_dense
 
-from .list_of_faces                   cimport ListOfFaces
-from .face_data_structure             cimport face_next_atom, face_add_atom_safe, facet_set_coatom, face_clear
+from sage.geometry.polyhedron.combinatorial_polyhedron.list_of_faces                   cimport ListOfFaces
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_data_structure             cimport face_next_atom, face_add_atom_safe, facet_set_coatom, face_clear
 
 cdef extern from "Python.h":
     int unlikely(int) nogil  # Defined by Cython

src/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.pxd

@@ -1,9 +1,9 @@
 cimport cython
 from sage.structure.sage_object cimport SageObject
-from .list_of_faces             cimport ListOfFaces
-from .face_data_structure       cimport face_t
-from .face_list_data_structure  cimport face_list_t
-from .combinatorial_face        cimport CombinatorialFace
+from sage.geometry.polyhedron.combinatorial_polyhedron.list_of_faces             cimport ListOfFaces
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_data_structure       cimport face_t
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_list_data_structure  cimport face_list_t
+from sage.geometry.polyhedron.combinatorial_polyhedron.combinatorial_face        cimport CombinatorialFace
 
 cdef enum FaceStatus:
     NOT_INITIALIZED

src/sage/geometry/polyhedron/combinatorial_polyhedron/face_iterator.pyx

@@ -176,14 +176,13 @@ AUTHOR:
 
 from cython.parallel cimport prange, threadid
 from cysignals.memory cimport check_allocarray, sig_free
+from cysignals.signals cimport sig_check
 from memory_allocator cimport MemoryAllocator
 
-from cysignals.signals      cimport sig_check
-from .conversions           cimport bit_rep_to_Vrep_list
-from .base                  cimport CombinatorialPolyhedron
-
+from sage.geometry.polyhedron.combinatorial_polyhedron.base cimport CombinatorialPolyhedron
+from sage.geometry.polyhedron.combinatorial_polyhedron.conversions cimport bit_rep_to_Vrep_list
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_list_data_structure cimport *
 from sage.geometry.polyhedron.face import combinatorial_face_to_polyhedral_face, PolyhedronFace
-from .face_list_data_structure cimport *
 
 
 cdef extern from "Python.h":

src/sage/geometry/polyhedron/combinatorial_polyhedron/face_list_data_structure.pxd

@@ -14,7 +14,7 @@ Inline cython methods for lists of faces.
 cdef extern from "Python.h":
     int unlikely(int) nogil  # Defined by Cython
 
-from .face_data_structure             cimport *
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_data_structure             cimport *
 from libc.string                      cimport memset
 from cysignals.signals                cimport sig_check
 from cysignals.memory                 cimport check_allocarray, check_calloc, sig_free

src/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.pxd

@@ -1,5 +1,5 @@
 cimport cython
-from .face_list_data_structure cimport face_list_t, face_t
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_list_data_structure cimport face_list_t, face_t
 
 @cython.final
 cdef class ListOfFaces:

src/sage/geometry/polyhedron/combinatorial_polyhedron/list_of_faces.pyx

@@ -92,7 +92,7 @@ AUTHOR:
 
 from sage.matrix.matrix_dense  cimport Matrix_dense
 
-from .face_list_data_structure cimport *
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_list_data_structure cimport *
 
 cdef extern from "Python.h":
     int unlikely(int) nogil  # Defined by Cython

src/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.pxd

@@ -1,8 +1,8 @@
 cimport cython
-from .list_of_faces             cimport ListOfFaces
-from .face_data_structure       cimport face_t
-from .face_list_data_structure  cimport face_list_t
-from .combinatorial_face        cimport CombinatorialFace
+from sage.geometry.polyhedron.combinatorial_polyhedron.list_of_faces             cimport ListOfFaces
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_data_structure       cimport face_t
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_list_data_structure  cimport face_list_t
+from sage.geometry.polyhedron.combinatorial_polyhedron.combinatorial_face        cimport CombinatorialFace
 
 @cython.final
 cdef class PolyhedronFaceLattice:

src/sage/geometry/polyhedron/combinatorial_polyhedron/polyhedron_face_lattice.pyx

@@ -64,11 +64,11 @@ from .conversions \
         import facets_tuple_to_bit_rep_of_facets, \
                facets_tuple_to_bit_rep_of_Vrep
 
-from .conversions cimport bit_rep_to_Vrep_list
+from sage.geometry.polyhedron.combinatorial_polyhedron.conversions cimport bit_rep_to_Vrep_list
 
-from .base                     cimport CombinatorialPolyhedron
-from .face_iterator            cimport FaceIterator
-from .face_list_data_structure cimport *
+from sage.geometry.polyhedron.combinatorial_polyhedron.base                     cimport CombinatorialPolyhedron
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_iterator            cimport FaceIterator
+from sage.geometry.polyhedron.combinatorial_polyhedron.face_list_data_structure cimport *
 
 
 cdef extern from "Python.h":

src/sage/geometry/triangulation/base.pyx

@@ -27,8 +27,8 @@ from sage.structure.parent cimport Parent
 from sage.categories.sets_cat import Sets
 from sage.matrix.constructor import matrix
 
-from .functions cimport binomial
-from .triangulations cimport \
+from sage.geometry.triangulation.functions cimport binomial
+from sage.geometry.triangulation.triangulations cimport \
     triangulations_ptr, init_triangulations, next_triangulation, delete_triangulations
 
 

src/sage/groups/matrix_gps/group_element.pyx

@@ -84,7 +84,7 @@ from sage.structure.richcmp cimport richcmp
 
 
 try:
-    from .group_element_gap import MatrixGroupElement_gap
+    from sage.groups.matrix_gps.group_element_gap import MatrixGroupElement_gap
 except ImportError:
     MatrixGroupElement_gap = ()
 

src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.pxd

@@ -8,7 +8,7 @@
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
 
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 from sage.data_structures.bitset cimport bitset_t
 from sage.rings.integer cimport Integer
 

src/sage/groups/perm_gps/partn_ref/automorphism_group_canonical_label.pyx

@@ -113,7 +113,7 @@ REFERENCE:
 from libc.string cimport memcmp, memcpy
 from cysignals.memory cimport sig_malloc, sig_realloc, sig_free
 
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 from sage.data_structures.bitset_base cimport *
 
 cdef inline int agcl_cmp(int a, int b):

src/sage/groups/perm_gps/partn_ref/canonical_augmentation.pxd

@@ -17,13 +17,13 @@ AUTHORS:
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
 
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 
-from .automorphism_group_canonical_label cimport (
+from sage.groups.perm_gps.partn_ref.automorphism_group_canonical_label cimport (
     get_aut_gp_and_can_lab, aut_gp_and_can_lab, agcl_work_space,
     allocate_agcl_output, deallocate_agcl_output,
     allocate_agcl_work_space, deallocate_agcl_work_space)
-from .double_coset cimport (double_coset,
+from sage.groups.perm_gps.partn_ref.double_coset cimport (double_coset,
     dc_work_space, allocate_dc_work_space, deallocate_dc_work_space)
 
 

src/sage/groups/perm_gps/partn_ref/canonical_augmentation.pyx

@@ -169,7 +169,7 @@ REFERENCE:
 
 from cysignals.memory cimport sig_malloc, sig_free
 
-from .data_structures cimport*
+from sage.groups.perm_gps.partn_ref.data_structures cimport*
 
 
 cdef void *canonical_generator_next(void *can_gen_data, int *degree, bint *mem_err):

src/sage/groups/perm_gps/partn_ref/double_coset.pxd

@@ -8,7 +8,7 @@
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
 
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 from sage.data_structures.bitset cimport bitset_t
 from sage.rings.integer cimport Integer
 

src/sage/groups/perm_gps/partn_ref/double_coset.pyx

@@ -96,7 +96,7 @@ REFERENCE:
 
 from cysignals.memory cimport sig_calloc
 
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 from sage.data_structures.bitset_base cimport *
 
 # Functions

src/sage/groups/perm_gps/partn_ref/refinement_binary.pxd

@@ -8,9 +8,9 @@
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
 
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 
-from .automorphism_group_canonical_label cimport (
+from sage.groups.perm_gps.partn_ref.automorphism_group_canonical_label cimport (
     get_aut_gp_and_can_lab, aut_gp_and_can_lab, agcl_work_space,
     allocate_agcl_output, deallocate_agcl_output,
     allocate_agcl_work_space, deallocate_agcl_work_space)

src/sage/groups/perm_gps/partn_ref/refinement_binary.pyx

@@ -28,10 +28,10 @@ REFERENCE:
 #*****************************************************************************
 
 from sage.data_structures.bitset_base cimport *
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 from sage.rings.integer cimport Integer
 from sage.structure.element import is_Matrix
-from .double_coset cimport double_coset
+from sage.groups.perm_gps.partn_ref.double_coset cimport double_coset
 
 
 cdef class LinearBinaryCodeStruct(BinaryCodeStruct):

src/sage/groups/perm_gps/partn_ref/refinement_graphs.pxd

@@ -8,17 +8,17 @@
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
 
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 from sage.graphs.base.c_graph cimport CGraph
-from .automorphism_group_canonical_label cimport (
+from sage.groups.perm_gps.partn_ref.automorphism_group_canonical_label cimport (
     get_aut_gp_and_can_lab, aut_gp_and_can_lab, agcl_work_space,
     allocate_agcl_output, deallocate_agcl_output,
     allocate_agcl_work_space, deallocate_agcl_work_space)
-from .canonical_augmentation cimport (iterator,
+from sage.groups.perm_gps.partn_ref.canonical_augmentation cimport (iterator,
     canonical_generator_data, allocate_cgd, deallocate_cgd,
     canonical_generator_next,
     setup_canonical_generator, start_canonical_generator)
-from .refinement_sets cimport (subset, free_subset, all_set_children_are_equivalent,
+from sage.groups.perm_gps.partn_ref.refinement_sets cimport (subset, free_subset, all_set_children_are_equivalent,
     refine_set, compare_sets, generate_child_subsets, apply_subset_aug,
     canonical_set_parent, allocate_sgd, deallocate_sgd, allocate_subset_gen, free_subset_gen,
     setup_set_gen, subset_generator_next, subset_generator_data, allocate_subset_gen_2)

src/sage/groups/perm_gps/partn_ref/refinement_graphs.pyx

@@ -20,12 +20,12 @@ REFERENCE:
 #                  https://www.gnu.org/licenses/
 # ****************************************************************************
 
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 from sage.data_structures.bitset_base cimport *
 from sage.rings.integer cimport Integer
 from sage.graphs.base.sparse_graph cimport SparseGraph
 from sage.graphs.base.dense_graph cimport DenseGraph, copy_dense_graph
-from .double_coset cimport double_coset
+from sage.groups.perm_gps.partn_ref.double_coset cimport double_coset
 
 
 def isomorphic(G1, G2, partn, ordering2, dig, use_indicator_function, sparse=False):

src/sage/groups/perm_gps/partn_ref/refinement_lists.pxd

@@ -9,7 +9,7 @@
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
 
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 
 
 # name of the three functions to customize

src/sage/groups/perm_gps/partn_ref/refinement_lists.pyx

@@ -20,8 +20,8 @@ EXAMPLES::
 
 from cysignals.memory cimport sig_malloc, sig_free
 
-from .data_structures cimport *
-from .double_coset cimport double_coset, int_cmp
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
+from sage.groups.perm_gps.partn_ref.double_coset cimport double_coset, int_cmp
 
 
 def is_isomorphic(self, other):

src/sage/groups/perm_gps/partn_ref/refinement_matrices.pxd

@@ -8,9 +8,9 @@
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
 
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 
-from .automorphism_group_canonical_label cimport (
+from sage.groups.perm_gps.partn_ref.automorphism_group_canonical_label cimport (
     get_aut_gp_and_can_lab, aut_gp_and_can_lab, agcl_work_space,
     allocate_agcl_output, deallocate_agcl_output,
     allocate_agcl_work_space, deallocate_agcl_work_space)

src/sage/groups/perm_gps/partn_ref/refinement_matrices.pyx

@@ -28,12 +28,12 @@ REFERENCE:
 
 from libc.string cimport memcmp
 
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 from sage.data_structures.bitset_base cimport *
 from sage.rings.integer cimport Integer
 from sage.matrix.constructor import Matrix
-from .refinement_binary cimport NonlinearBinaryCodeStruct, refine_by_bip_degree
-from .double_coset cimport double_coset
+from sage.groups.perm_gps.partn_ref.refinement_binary cimport NonlinearBinaryCodeStruct, refine_by_bip_degree
+from sage.groups.perm_gps.partn_ref.double_coset cimport double_coset
 
 
 cdef class MatrixStruct:

src/sage/groups/perm_gps/partn_ref/refinement_python.pxd

@@ -8,7 +8,7 @@
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
 
-from .data_structures cimport *
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
 
 
 cdef class PythonPartitionStack:

src/sage/groups/perm_gps/partn_ref/refinement_python.pyx

@@ -32,11 +32,11 @@ debugger.
 
 from cysignals.memory cimport sig_malloc, sig_free
 
-from .data_structures cimport *
-from .automorphism_group_canonical_label cimport (
+from sage.groups.perm_gps.partn_ref.data_structures cimport *
+from sage.groups.perm_gps.partn_ref.automorphism_group_canonical_label cimport (
     get_aut_gp_and_can_lab, aut_gp_and_can_lab,
     deallocate_agcl_output)
-from .double_coset cimport double_coset
+from sage.groups.perm_gps.partn_ref.double_coset cimport double_coset
 from sage.rings.integer cimport Integer