changed function and integral

src/main.rs

@@ -21,11 +21,10 @@ const SAMPLES_PER_ITERATION: usize = 250;
 
 fn f(x: f64) -> f64 {
     E.powf(x) * (1.0 / x.sin()).cos() + x.powf(2.0)
-    //E.powf(-x) * x.tan() * (2.0 / (2.0 * x).sin()).cos() + 1.0
 }
 
 fn main() {
-    let bounds: Bounds = Bounds::new(LinearBounds::new(-1_f64, 1_f64), LinearBounds::new(0_f64, 10_f64));
+    let bounds: Bounds = Bounds::new(LinearBounds::new(3.1_f64, 3.2_f64), LinearBounds::new(0_f64, 10_f64));
     let func: Function = Function::new(f);
 
     let start: Instant = Instant::now();