remove unnecessary toString calls

rala72 · Apr 17, 2021 · f6aa681 · f6aa681
1 parent 5915050
commit f6aa681
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/main/java/io/rala/math/algebra/matrix/Matrix.java b/src/main/java/io/rala/math/algebra/matrix/Matrix.java
@@ -1015,7 +1015,7 @@ public int hashCode() {
 
     @Override
     public String toString() {
-        return getRows() + " " + getCols() + ": " + getMatrix().entrySet().toString();
+        return getRows() + " " + getCols() + ": " + getMatrix().entrySet();
     }
 
     // endregion

diff --git a/src/main/java/io/rala/math/algebra/vector/Vector.java b/src/main/java/io/rala/math/algebra/vector/Vector.java
@@ -643,7 +643,7 @@ public int hashCode() {
 
     @Override
     public String toString() {
-        return getSize() + ": " + getVector().entrySet().toString();
+        return getSize() + ": " + getVector().entrySet();
     }
 
     // endregion