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-rw-r--r--src/theory/arith/dio_solver.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/theory/arith/dio_solver.cpp b/src/theory/arith/dio_solver.cpp
index 38cff88ff..e3eae88b3 100644
--- a/src/theory/arith/dio_solver.cpp
+++ b/src/theory/arith/dio_solver.cpp
@@ -279,7 +279,7 @@ void DioSolver::enqueueInputConstraints(){
/*TODO Currently linear in the size of the Queue
*It is not clear if am O(log n) strategy would be better.
- *Right before this in the algorithm is a substition which could potentially
+ *Right before this in the algorithm is a substitution which could potentially
*effect the key values of everything in the queue.
*/
void DioSolver::moveMinimumByAbsToQueueFront(){
@@ -508,7 +508,7 @@ SumPair DioSolver::processEquationsForCut(){
SumPair DioSolver::purifyIndex(TrailIndex i){
- // TODO: "This uses the substition trail to reverse the substitions from the sum term. Using the proof term should be more efficient."
+ // TODO: "This uses the substitution trail to reverse the substitutions from the sum term. Using the proof term should be more efficient."
SumPair curr = d_trail[i].d_eq;
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