Wire new solvers into registry (gravity, edge, mode_fill)

neurogolf_solver/solvers/solver_registry.py

@@ -9,6 +9,7 @@ from .geometric import s_flip, s_rotate, s_shift, s_fixed_crop, s_gravity
 from .tiling import (s_tile, s_upscale, s_kronecker, s_nonuniform_scale, s_diagonal_tile,
                      s_mirror_h, s_mirror_v, s_quad_mirror, s_concat, s_concat_enhanced,
                      s_spatial_gather, s_varshape_spatial_gather)
+from .new_solvers import s_gravity_unrolled, s_edge_detect, s_mode_fill
 from .conv import solve_conv_fixed, solve_conv_variable, solve_conv_diffshape, solve_conv_var_diff
 from ..data_loader import get_exs, fixed_shapes
 from ..validators import validate
@@ -36,6 +37,9 @@ ANALYTICAL_SOLVERS = [
     ('fixed_crop', s_fixed_crop),
     ('spatial_gather', s_spatial_gather),
     ('varshape_spatial_gather', s_varshape_spatial_gather),
+    ('gravity_unrolled', s_gravity_unrolled),
+    ('edge_detect', s_edge_detect),
+    ('mode_fill', s_mode_fill),
 ]