fixing testcase for daisy

adding '<='-bounds in addition to '<'-bounds

testcases/fm2019/Science.scala

@@ -23,11 +23,11 @@ object Science {
 
   def carbonGas(T: Real, a: Real, b: Real, N: Real, p: Real, V: Real): Real = {
     require(T >= 300 && T <= 300 && a >= 0.401 && a <= 0.401 && b >= 42.7e-6 && b <= 42.7e-6 && N >= 1000 && N <= 1000 &&
-    p >= 3.5e7 && p <= 3.5e7 && 0.1 < V && V < 0.5)
+    p >= 3.5e7 && p <= 3.5e7 && 0.1 <= V && V <= 0.5 && 0.1 < V && V < 0.5)
 
     val k: Real = 1.3806503e-23
     (p + a * (N / V) * (N / V)) * (V - N * b) - k * N * T
 
   }
 
-}
+}
\ No newline at end of file