[fix]: rounding errors and fancy printing

1 files changed, 9 insertions, 15 deletions

diff --git a/tester/src/main.rs b/tester/src/main.rs
index 96fc86f..4bab72d 100644
--- a/tester/src/main.rs
+++ b/tester/src/main.rs
@@ -7,7 +7,7 @@ fn main() {
     bell.h(0).cnot(0, 1);
     println!("{}", bell);
 
-    print!("\n------\n\n");
+    print!("------\n\n");
 
     println!("GHZ State (3-qubit entanglement): |GHZ> = (|000⟩ + |111⟩)/√2");
     println!("   Circuit: H(q0) → CNOT(q0, q1) → CNOT(q0, q2)");
@@ -15,7 +15,7 @@ fn main() {
     ghz.h(0).cnot(0, 1).cnot(0, 2);
     println!("{}", ghz);
 
-    print!("\n------\n\n");
+    print!("------\n\n");
 
     println!("SWAP via 3 CNOTs");
     println!("   Start with |10>, apply CNOT chain");
@@ -27,7 +27,7 @@ fn main() {
         .cnot(0, 1);
     println!("{}", swap_circuit);
 
-    print!("\n------\n\n");
+    print!("------\n\n");
 
     println!("Toffoli Gate (Reversible AND)");
     println!("   CCNOT flips q2 only when q0=1 AND q1=1");
@@ -38,7 +38,7 @@ fn main() {
         .toffoli(0, 1, 2);
     println!("{}", toffoli_circuit);
 
-    print!("\n------\n\n");
+    print!("------\n\n");
 
     println!("Fredkin Gate (Controlled SWAP)");
     println!("   CSWAP swaps q1 and q2 only when q0=1");
@@ -49,7 +49,7 @@ fn main() {
         .fredkin(0, 1, 2);
     println!("{}", fredkin_circuit);
 
-    print!("\n------\n\n");
+    print!("------\n\n");
 
     println!("6. Non-contiguous CNOT (q0 controls q2, skipping q1)");
     let mut nc_circuit = QuantumCircuit::new(3);
@@ -58,28 +58,22 @@ fn main() {
         .cnot(0, 2); // CNOT with control=q0, target=q2
     println!("{}", nc_circuit);
 
-    print!("\n------\n\n");
+    print!("------\n\n");
 
     println!("Full Superposition (H on all qubits)");
     let mut super_circuit = QuantumCircuit::new(3);
     super_circuit.h(0).h(1).h(2);
     println!("{}", super_circuit);
 
-    print!("\n------\n\n");
+    print!("------\n\n");
 
     println!("Probability Test");
     let mut prob_circuit = QuantumCircuit::new(2);
     prob_circuit.h(0).cnot(0, 1);
-    println!("   Bell state probabilities:");
-    let probs = prob_circuit.probabilities();
-    for (i, p) in probs.iter().enumerate() {
-        if *p > 1e-10 {
-            println!("     |{:02b}⟩: {:.4}", i, p);
-        }
-    }
+    prob_circuit.print_probabilities();
     println!();
 
-    print!("\n------\n\n");
+    print!("------\n\n");
 
     println!("Complex Circuit with Method Chaining");
     let mut complex = QuantumCircuit::new(4);