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SCFFTM
Routine Documentation— Input/Output: REAL X(N*M)
On input: X contains the M real sequences of length N to be transformed. Element i of sequence j is stored in location i+(j-1)*N of X.
On output: X contains the transformed Hermitian sequences.
CALL SCFFTM(1,N,X,COMM,INFO) CALL SCFFTM(2,N,X,COMM,INFO) DO 10 I = 1, N X(I,3) = X(I,1)*X(N-I+1,2) 10 CONTINUE CALL CSFFTM(1,N,X(1,3),COMM,INFO) |