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Originally posted by calos818 at 2009-6-25 22:41:
ÔÚNumerical Recipes ÉÏÕҵģ¬¿´¿´ÊÇ·ñ¶ÔÄãÓÐÓà     
SUBROUTINE four1(data,nn,isign)
      INTEGER isign,nn
      REAL data(2*nn)
      INTEGER i,istep,j,m,mmax,n
      REAL tempi,tempr
      D ...

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