Fix random test case

src/lib.rs

@@ -142,7 +142,7 @@ mod tests {
             ),
             (
                 "(79 & 14) * ((3) - 76 + 67 / (62) - (85 ^ (7 - (32) >> 52)))",
-                Value::Float(d128!(-2196.870967741935483870967741935484)),
+                Value::Float(d128!(197.1290322580645161290322580645161)),
             ),
         ];