feat: separate gr_scalar_ctx from gr_poly_ctx

Author: oscarbenjamin

src/flint/types/gr.pxd

@@ -207,25 +207,25 @@ cdef class _gr_fmpzi_ctx(gr_scalar_ctx):
     cdef _gr_fmpzi_ctx _new()
 
 
-@cython.no_gc
-cdef class _gr_fmpz_poly_ctx(gr_poly_ctx):
+# @cython.no_gc
+# cdef class _gr_fmpz_poly_ctx(gr_poly_ctx):
+# 
+#     @staticmethod
+#     cdef _gr_fmpz_poly_ctx _new()
 
-    @staticmethod
-    cdef _gr_fmpz_poly_ctx _new()
 
+# @cython.no_gc
+# cdef class _gr_fmpq_poly_ctx(gr_poly_ctx):
+# 
+#     @staticmethod
+#     cdef _gr_fmpq_poly_ctx _new()
 
-@cython.no_gc
-cdef class _gr_fmpq_poly_ctx(gr_poly_ctx):
-
-    @staticmethod
-    cdef _gr_fmpq_poly_ctx _new()
 
-
-@cython.no_gc
-cdef class _gr_gr_poly_ctx(gr_poly_ctx):
-
-    @staticmethod
-    cdef _gr_gr_poly_ctx _new()
+# @cython.no_gc
+# cdef class _gr_gr_poly_ctx(gr_poly_ctx):
+# 
+#     @staticmethod
+#     cdef _gr_gr_poly_ctx _new()
 
 
 # The global contexts for use in cython code:

src/flint/types/gr.pyx

@@ -215,13 +215,38 @@ cdef class gr_ctx(flint_ctx):
         return res
 
 
+cdef class gr_scalar_ctx(gr_ctx):
+    pass
+
+
+cdef class gr_poly_ctx(gr_ctx):
+    pass
+
+
+cdef class gr_mpoly_ctx(gr_ctx):
+    pass
+
+
+cdef class gr_matrix_domain_ctx(gr_ctx):
+    pass
+
+
+cdef class gr_matrix_space_ctx(gr_ctx):
+    pass
+
+
+cdef class gr_matrix_ring_ctx(gr_ctx):
+    pass
+
+
+
 cdef _gr_fmpz_ctx gr_fmpz_ctx_c
 cdef _gr_fmpq_ctx gr_fmpq_ctx_c
 cdef _gr_fmpzi_ctx gr_fmpzi_ctx_c
 
 
 @cython.no_gc
-cdef class _gr_fmpz_ctx(gr_ctx):
+cdef class _gr_fmpz_ctx(gr_scalar_ctx):
 
     @staticmethod
     def new() -> _gr_fmpz_ctx:
@@ -240,7 +265,7 @@ cdef class _gr_fmpz_ctx(gr_ctx):
 
 
 @cython.no_gc
-cdef class _gr_fmpq_ctx(gr_ctx):
+cdef class _gr_fmpq_ctx(gr_scalar_ctx):
 
     @staticmethod
     def new() -> _gr_fmpq_ctx:
@@ -259,7 +284,7 @@ cdef class _gr_fmpq_ctx(gr_ctx):
 
 
 @cython.no_gc
-cdef class _gr_fmpzi_ctx(gr_ctx):
+cdef class _gr_fmpzi_ctx(gr_scalar_ctx):
 
     @staticmethod
     def new() -> _gr_fmpzi_ctx: