Добавлена b^n+1

1 files changed, 7 insertions, 1 deletions

diff --git a/sem2/src/mpn.rs b/sem2/src/mpn.rs
index e8a3c16..91d3ff8 100644
--- a/sem2/src/mpn.rs
+++ b/sem2/src/mpn.rs
@@ -301,10 +301,16 @@ impl Number {
             )
             .unwrap();
 
+            let b_num = Number::from_digits(&vec![0, 1], self.radix).unwrap();
+            let mut b_pow = Number::from_digits(&vec![1], self.radix).unwrap();
+            for _ in 0..=n {
+                b_pow = b_pow * b_num.clone();
+            }
+
             let (p, q) = if u_sub >= qv {
                 (u_sub - qv, q as u8)
             } else {
-                (u_sub + v_number.clone() - qv, (q - 1) as u8)
+                (u_sub + b_pow - qv + v_number.clone(), (q - 1) as u8)
             };
             for i in 0..n + 1 {
                 u[j + i] = if i < p.len() { p.digits[i] } else { 0 };