From 9a8e6f9bb9a14a144f80b678147c1a4c36456741 Mon Sep 17 00:00:00 2001
From: zy69guqi <richard.angersbach@fau.de>
Date: Thu, 16 Jan 2025 17:30:25 +0100
Subject: [PATCH] Omit distinction between normal and reduced assignments in
AssignmentCollection
---
src/pystencils/simp/assignment_collection.py | 12 ------------
1 file changed, 12 deletions(-)
diff --git a/src/pystencils/simp/assignment_collection.py b/src/pystencils/simp/assignment_collection.py
index 212dbf751..03b4edccf 100644
--- a/src/pystencils/simp/assignment_collection.py
+++ b/src/pystencils/simp/assignment_collection.py
@@ -9,8 +9,6 @@ import pystencils
from ..assignment import Assignment
from .simplifications import (sort_assignments_topologically, transform_lhs_and_rhs, transform_rhs)
from ..sympyextensions import count_operations, fast_subs
-from ..sympyextensions import reduced_assign
-from ..sympyextensions.reduction import ReducedAssignment
class AssignmentCollection:
@@ -58,13 +56,8 @@ class AssignmentCollection:
subexpressions = list(itertools.chain.from_iterable(
[(a if isinstance(a, Iterable) else [a]) for a in subexpressions]))
- # filter out reduced assignments
- reduced_assignments = [a for a in main_assignments if isinstance(a, ReducedAssignment)]
- main_assignments = [a for a in main_assignments if (a not in reduced_assignments)]
-
self.main_assignments = main_assignments
self.subexpressions = subexpressions
- self.reductions = reduced_assignments
if simplification_hints is None:
simplification_hints = {}
@@ -79,11 +72,6 @@ class AssignmentCollection:
else:
self.subexpression_symbol_generator = subexpression_symbol_generator
- def add_reduction(self, lhs: sp.Symbol, op: str, rhs: sp.Expr) -> None:
- """Adds an entry to the simplification_hints dictionary and checks that is does not exist yet."""
- assert lhs not in self.reductions, f"Reduction for lhs {lhs} exists"
- self.reductions.append(reduced_assign(lhs, op, rhs))
-
def add_simplification_hint(self, key: str, value: Any) -> None:
"""Adds an entry to the simplification_hints dictionary and checks that is does not exist yet."""
assert key not in self.simplification_hints, "This hint already exists"
--
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