c B2(2,-i) =-b(4)
B1tilde(1,i) = b(3,i)
B1tilde(2,i) =-b(5,i)
- B1tilde(1,-i) =-b(3,i)
- B1tilde(2,-i) =b(5,i)
+C B1tilde(1,-i) =-b(3,i)
+C B1tilde(2,-i) =b(5,i)
b1tilde(1,i)=0.0d0
b1tilde(2,i)=0.0d0
B2(1,i) = b(2,i)
B2(2,i) = b(4,i)
- B2(1,-i) =b(2,i)
- B2(2,-i) =-b(4,i)
+C B2(1,-i) =b(2,i)
+C B2(2,-i) =-b(4,i)
c b2(1,i)=0.0d0
c b2(2,i)=0.0d0